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linux-next: Tree for Jul 25 [ call-trace: drm | drm-intel related? ]

PATCH Superseded Sedat Dilek 6 participants 50 messages Jul 25, 2013 – Jul 31, 2013 Page 2 of 2

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#26 lore raw
In reply to Chris Wilson
Quoted 43 lines · Chris Wilson
Quoted 1 line · Sedat Dilek

New -3 dmesg.

That puts the ball back in the ddx's court. Next debugging patch:

src/intel_driver.c +1 -0
index f4d76bb..1f4f299 100644
@@ -170,6 +170,7 @@ static Bool i830CreateScreenResources(ScreenPtr screen)
                return FALSE;
 
        intel_copy_fb(scrn);
+       ErrorF("%s: Success\n", __func__);
        return TRUE;
 }
 
src/intel_uxa.c +6 -2
index 2f14173..6be7ebe 100644
@@ -1150,11 +1150,15 @@ Bool intel_uxa_create_screen_resources(ScreenPtr screen)
        intel_screen_private *intel = intel_get_screen_private(scrn);
        dri_bo *bo = intel->front_buffer;
 
-       if (!uxa_resources_init(screen))
+       if (!uxa_resources_init(screen)) {
+               ErrorF("bang: %d\n", __LINE__);
                return FALSE;
+       }
 
-       if (drm_intel_gem_bo_map_gtt(bo))
+       if (drm_intel_gem_bo_map_gtt(bo)) {
+               ErrorF("bang: %d\n", __LINE__);
                return FALSE;
+       }
 
        pixmap = screen->GetScreenPixmap(screen);
        intel_set_pixmap_bo(pixmap, bo);
@@ -1167,8 +1171,10 @@ Bool intel_uxa_create_screen_resources(ScreenPtr screen)
                                   NULL);
        scrn->displayWidth = intel->front_pitch / intel->cpp;
 

src/intel_uxa.c Bool intel_uxa_create_screen_resources(ScreenPtr screen)

Quoted 10 lines
src/intel_uxa.c +3 -2
-       if (!intel_glamor_create_screen_resources(screen))
+       if (!intel_glamor_create_screen_resources(screen)) {
+               ErrorF("bang: %d\n", __LINE__);
                return FALSE;
+       }
 
        return TRUE;
 }
 
--

dmesg -4 and X.log attached.

- S.

Quoted 5 lines

Chris Wilson, Intel Open Source Technology Centre
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[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.11.0-rc2-next20130725-6-iniza-small ([email protected]@fambox) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #1 SMP Thu Jul 25 17:34:28 CEST 2013
[    0.000000] Command line: BOOT_IMAGE=/vmlinuz.next root=UUID=001AADA61AAD9964 loop=/ubuntu/disks/root.disk ro text drm.debug=7
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] Disabled fast string operations
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000003fffffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000040000000-0x00000000401fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000040200000-0x00000000d9c9efff] usable
[    0.000000] BIOS-e820: [mem 0x00000000d9c9f000-0x00000000dae7efff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000dae7f000-0x00000000daf9efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000daf9f000-0x00000000daffefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000dafff000-0x00000000daffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000db000000-0x00000000df9fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed10000-0x00000000fed19fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ffd80000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000011fdfffff] usable
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.6 present.
[    0.000000] DMI: SAMSUNG ELECTRONICS CO., LTD. 530U3BI/530U4BI/530U4BH/530U3BI/530U4BI/530U4BH, BIOS 13XK 03/28/2013
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] No AGP bridge found
[    0.000000] e820: last_pfn = 0x11fe00 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F80000000 write-back
[    0.000000]   1 base 080000000 mask FC0000000 write-back
[    0.000000]   2 base 0C0000000 mask FE0000000 write-back
[    0.000000]   3 base 0DC000000 mask FFC000000 uncachable
[    0.000000]   4 base 0DB000000 mask FFF000000 uncachable
[    0.000000]   5 base 100000000 mask FE0000000 write-back
[    0.000000]   6 base 11FE00000 mask FFFE00000 uncachable
[    0.000000]   7 base 0FFC00000 mask FFFC00000 write-protect
[    0.000000]   8 disabled
[    0.000000]   9 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] e820: last_pfn = 0xdb000 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f00e0-0x000f00ef] mapped at [ffff8800000f00e0]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576
[    0.000000] reserving inaccessible SNB gfx pages
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] BRK [0x0204c000, 0x0204cfff] PGTABLE
[    0.000000] BRK [0x0204d000, 0x0204dfff] PGTABLE
[    0.000000] BRK [0x0204e000, 0x0204efff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x11fc00000-0x11fdfffff]
[    0.000000]  [mem 0x11fc00000-0x11fdfffff] page 2M
[    0.000000] BRK [0x0204f000, 0x0204ffff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x11c000000-0x11fbfffff]
[    0.000000]  [mem 0x11c000000-0x11fbfffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x100000000-0x11bffffff]
[    0.000000]  [mem 0x100000000-0x11bffffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x00100000-0x1fffffff]
[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
[    0.000000]  [mem 0x00200000-0x1fffffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x20200000-0x3fffffff]
[    0.000000]  [mem 0x20200000-0x3fffffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x40200000-0xd9c9efff]
[    0.000000]  [mem 0x40200000-0xd9bfffff] page 2M
[    0.000000]  [mem 0xd9c00000-0xd9c9efff] page 4k
[    0.000000] BRK [0x02050000, 0x02050fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0xdafff000-0xdaffffff]
[    0.000000]  [mem 0xdafff000-0xdaffffff] page 4k
[    0.000000] RAMDISK: [mem 0x37962000-0x37ca8fff]
[    0.000000] ACPI: RSDP 00000000000f0100 00024 (v02 SECCSD)
[    0.000000] ACPI: XSDT 00000000daffe170 0008C (v01 SECCSD LH43STAR 00000002 PTEC 00000002)
[    0.000000] ACPI: FACP 00000000dafef000 0010C (v05 SECCSD LH43STAR 00000002 PTL  00000002)
[    0.000000] ACPI: DSDT 00000000daff2000 083AC (v02 SECCSD  SNB-CPT 00000000 INTL 20061109)
[    0.000000] ACPI: FACS 00000000daf47000 00040
[    0.000000] ACPI: SLIC 00000000daffd000 00176 (v01 SECCSD LH43STAR 00000002 PTEC 00000001)
[    0.000000] ACPI: SSDT 00000000daffb000 01068 (v01 SECCSD PtidDevc 00001000 INTL 20061109)
[    0.000000] ACPI: ASF! 00000000daff1000 000A5 (v32 SECCSD LH43STAR 00000002 PTL  00000002)
[    0.000000] ACPI: HPET 00000000dafee000 00038 (v01 SECCSD LH43STAR 00000002 PTL  00000002)
[    0.000000] ACPI: APIC 00000000dafed000 00098 (v03 SECCSD LH43STAR 00000002 PTL  00000002)
[    0.000000] ACPI: MCFG 00000000dafec000 0003C (v01 SECCSD LH43STAR 00000002 PTL  00000002)
[    0.000000] ACPI: SSDT 00000000dafeb000 00804 (v01  PmRef  Cpu0Ist 00003000 INTL 20061109)
[    0.000000] ACPI: SSDT 00000000dafea000 00996 (v01  PmRef    CpuPm 00003000 INTL 20061109)
[    0.000000] ACPI: UEFI 00000000dafe9000 0003E (v01 SECCSD LH43STAR 00000002 PTL  00000002)
[    0.000000] ACPI: UEFI 00000000dafe8000 00042 (v01 PTL      COMBUF 00000001 PTL  00000001)
[    0.000000] ACPI: UEFI 00000000dafe7000 0026A (v01 SECCSD LH43STAR 00000002 PTL  00000002)
[    0.000000] ACPI: SSDT 00000000dafe6000 000D0 (v01   Iffs  IffsAsl 00003000 INTL 20061109)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000011fdfffff]
[    0.000000] Initmem setup node 0 [mem 0x00000000-0x11fdfffff]
[    0.000000]   NODE_DATA [mem 0x11fdf7000-0x11fdfbfff]
[    0.000000]  [ffffea0000000000-ffffea0003ffffff] PMD -> [ffff88011b400000-ffff88011edfffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x11fdfffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00001000-0x0009cfff]
[    0.000000]   node   0: [mem 0x00100000-0x1fffffff]
[    0.000000]   node   0: [mem 0x20200000-0x3fffffff]
[    0.000000]   node   0: [mem 0x40200000-0xd9c9efff]
[    0.000000]   node   0: [mem 0xdafff000-0xdaffffff]
[    0.000000]   node   0: [mem 0x100000000-0x11fdfffff]
[    0.000000] On node 0 totalpages: 1021500
[    0.000000]   DMA zone: 56 pages used for memmap
[    0.000000]   DMA zone: 156 pages reserved
[    0.000000]   DMA zone: 3996 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 12127 pages used for memmap
[    0.000000]   DMA32 zone: 886944 pages, LIFO batch:31
[    0.000000]   Normal zone: 1785 pages used for memmap
[    0.000000]   Normal zone: 130560 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.000000] ACPI: IOAPIC (id[0x0e] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 14, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
[    0.000000] nr_irqs_gsi: 40
[    0.000000] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x20000000-0x201fffff]
[    0.000000] PM: Registered nosave memory: [mem 0x40000000-0x401fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xd9c9f000-0xdae7efff]
[    0.000000] PM: Registered nosave memory: [mem 0xdae7f000-0xdaf9efff]
[    0.000000] PM: Registered nosave memory: [mem 0xdaf9f000-0xdaffefff]
[    0.000000] PM: Registered nosave memory: [mem 0xdb000000-0xdf9fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xdfa00000-0xf7ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfed07fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed08000-0xfed08fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed09000-0xfed0ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed10000-0xfed19fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1a000-0xfed1bfff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xffd7ffff]
[    0.000000] PM: Registered nosave memory: [mem 0xffd80000-0xffffffff]
[    0.000000] e820: [mem 0xdfa00000-0xf7ffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] PERCPU: Embedded 29 pages/cpu @ffff88011fa00000 s87552 r8192 d23040 u262144
[    0.000000] pcpu-alloc: s87552 r8192 d23040 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 1007376
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz.next root=UUID=001AADA61AAD9964 loop=/ubuntu/disks/root.disk ro text drm.debug=7
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] xsave: enabled xstate_bv 0x7, cntxt size 0x340
[    0.000000] Checking aperture...
[    0.000000] No AGP bridge found
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 3938460K/4086000K available (7119K kernel code, 1044K rwdata, 3132K rodata, 1332K init, 1984K bss, 147540K reserved)
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[    0.000000] NR_IRQS:16640 nr_irqs:744 16
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] allocated 16777216 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] ODEBUG: 0 of 0 active objects replaced
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.004000] tsc: Detected 1596.464 MHz processor
[    0.000003] Calibrating delay loop (skipped), value calculated using timer frequency.. 3192.92 BogoMIPS (lpj=6385856)
[    0.000081] pid_max: default: 32768 minimum: 301
[    0.000248] Security Framework initialized
[    0.000305] AppArmor: AppArmor initialized
[    0.000342] Yama: becoming mindful.
[    0.000752] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.001862] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    0.002882] Mount-cache hash table entries: 256
[    0.003853] Initializing cgroup subsys memory
[    0.003951] Initializing cgroup subsys devices
[    0.003990] Initializing cgroup subsys freezer
[    0.004028] Initializing cgroup subsys blkio
[    0.004065] Initializing cgroup subsys perf_event
[    0.004104] Initializing cgroup subsys hugetlb
[    0.004190] Disabled fast string operations
[    0.004228] CPU: Physical Processor ID: 0
[    0.004264] CPU: Processor Core ID: 0
[    0.004325] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[    0.004325] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[    0.004391] mce: CPU supports 7 MCE banks
[    0.004441] CPU0: Thermal monitoring enabled (TM1)
[    0.004488] Last level iTLB entries: 4KB 512, 2MB 0, 4MB 0
[    0.004488] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
[    0.004488] tlb_flushall_shift: 5
[    0.004662] Freeing SMP alternatives memory: 24K (ffffffff81e54000 - ffffffff81e5a000)
[    0.005751] ACPI: Core revision 20130626
[    0.016624] ACPI: All ACPI Tables successfully acquired
[    0.030557] ftrace: allocating 27066 entries in 106 pages
[    0.046066] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.085767] smpboot: CPU0: Intel(R) Core(TM) i5-2467M CPU @ 1.60GHz (fam: 06, model: 2a, stepping: 07)
[    0.086382] TSC deadline timer enabled
[    0.086395] Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, full-width counters, Intel PMU driver.
[    0.086544] ... version:                3
[    0.086580] ... bit width:              48
[    0.086615] ... generic registers:      4
[    0.086651] ... value mask:             0000ffffffffffff
[    0.086689] ... max period:             0000ffffffffffff
[    0.086727] ... fixed-purpose events:   3
[    0.086763] ... event mask:             000000070000000f
[    0.099888] Disabled fast string operations
[    0.103072] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.114751] Disabled fast string operations
[    0.129209] Disabled fast string operations
[    0.088813] smpboot: Booting Node   0, Processors  #1 #2 #3
[    0.131341] Brought up 4 CPUs
[    0.131446] smpboot: Total of 4 processors activated (12771.71 BogoMIPS)
[    0.135866] devtmpfs: initialized
[    0.138557] EVM: security.selinux
[    0.138593] EVM: security.SMACK64
[    0.138627] EVM: security.capability
[    0.138757] PM: Registering ACPI NVS region [mem 0xdae7f000-0xdaf9efff] (1179648 bytes)
[    0.140304] regulator-dummy: no parameters
[    0.140494] NET: Registered protocol family 16
[    0.140841] cpuidle: using governor ladder
[    0.140878] cpuidle: using governor menu
[    0.140961] ACPI: bus type PCI registered
[    0.141111] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.141171] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.147977] PCI: Using configuration type 1 for base access
[    0.151380] bio: create slab <bio-0> at 0
[    0.151839] ACPI: Added _OSI(Module Device)
[    0.151876] ACPI: Added _OSI(Processor Device)
[    0.151913] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.151950] ACPI: Added _OSI(Processor Aggregator Device)
[    0.153748] ACPI: EC: Look up EC in DSDT
[    0.183202] ACPI: Executed 1 blocks of module-level executable AML code
[    0.189248] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[    0.201535] ACPI: SSDT 00000000dae70718 00688 (v01  PmRef  Cpu0Cst 00003001 INTL 20061109)
[    0.202122] ACPI: Dynamic OEM Table Load:
[    0.202192] ACPI: SSDT           (null) 00688 (v01  PmRef  Cpu0Cst 00003001 INTL 20061109)
[    0.211640] ACPI: SSDT 00000000dae71a98 00303 (v01  PmRef    ApIst 00003000 INTL 20061109)
[    0.212308] ACPI: Dynamic OEM Table Load:
[    0.212378] ACPI: SSDT           (null) 00303 (v01  PmRef    ApIst 00003000 INTL 20061109)
[    0.223535] ACPI: SSDT 00000000dae6fd98 00119 (v01  PmRef    ApCst 00003000 INTL 20061109)
[    0.224098] ACPI: Dynamic OEM Table Load:
[    0.224168] ACPI: SSDT           (null) 00119 (v01  PmRef    ApCst 00003000 INTL 20061109)
[    0.237596] ACPI: Interpreter enabled
[    0.237647] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20130626/hwxface-571)
[    0.237756] ACPI: (supports S0 S1 S3 S4 S5)
[    0.237793] ACPI: Using IOAPIC for interrupt routing
[    0.237886] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.238171] ACPI: No dock devices found.
[    0.261870] ACPI: Power Resource [FN00] (off)
[    0.262095] ACPI: Power Resource [FN01] (off)
[    0.262312] ACPI: Power Resource [FN02] (off)
[    0.262527] ACPI: Power Resource [FN03] (off)
[    0.262747] ACPI: Power Resource [FN04] (off)
[    0.263932] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[    0.264308] \_SB_.PCI0:_OSC invalid UUID
[    0.264310] _OSC request data:1 8 0 
[    0.265281] PCI host bridge to bus 0000:00
[    0.265321] pci_bus 0000:00: root bus resource [bus 00-3e]
[    0.265361] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    0.265402] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    0.265443] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.265484] pci_bus 0000:00: root bus resource [mem 0xdfa00000-0xfeafffff]
[    0.265526] pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff]
[    0.265582] pci 0000:00:00.0: [8086:0104] type 00 class 0x060000
[    0.265735] pci 0000:00:02.0: [8086:0116] type 00 class 0x030000
[    0.265749] pci 0000:00:02.0: reg 0x10: [mem 0xf0000000-0xf03fffff 64bit]
[    0.265756] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[    0.265762] pci 0000:00:02.0: reg 0x20: [io  0x3000-0x303f]
[    0.265940] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000
[    0.265966] pci 0000:00:16.0: reg 0x10: [mem 0xf0705000-0xf070500f 64bit]
[    0.266052] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[    0.266207] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320
[    0.266231] pci 0000:00:1a.0: reg 0x10: [mem 0xf070a000-0xf070a3ff]
[    0.266333] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[    0.266439] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300
[    0.266458] pci 0000:00:1b.0: reg 0x10: [mem 0xf0700000-0xf0703fff 64bit]
[    0.266537] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.266581] pci 0000:00:1b.0: System wakeup disabled by ACPI
[    0.266688] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400
[    0.266778] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.266827] pci 0000:00:1c.0: System wakeup disabled by ACPI
[    0.266936] pci 0000:00:1c.3: [8086:1c16] type 01 class 0x060400
[    0.267024] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    0.267085] pci 0000:00:1c.3: System wakeup disabled by ACPI
[    0.267192] pci 0000:00:1c.4: [8086:1c18] type 01 class 0x060400
[    0.267282] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    0.267413] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320
[    0.267437] pci 0000:00:1d.0: reg 0x10: [mem 0xf0709000-0xf07093ff]
[    0.267538] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[    0.267642] pci 0000:00:1f.0: [8086:1c49] type 00 class 0x060100
[    0.267838] pci 0000:00:1f.2: [8086:1c03] type 00 class 0x010601
[    0.267860] pci 0000:00:1f.2: reg 0x10: [io  0x3088-0x308f]
[    0.267870] pci 0000:00:1f.2: reg 0x14: [io  0x3094-0x3097]
[    0.267880] pci 0000:00:1f.2: reg 0x18: [io  0x3080-0x3087]
[    0.267890] pci 0000:00:1f.2: reg 0x1c: [io  0x3090-0x3093]
[    0.267901] pci 0000:00:1f.2: reg 0x20: [io  0x3060-0x307f]
[    0.267911] pci 0000:00:1f.2: reg 0x24: [mem 0xf0708000-0xf07087ff]
[    0.267963] pci 0000:00:1f.2: PME# supported from D3hot
[    0.268079] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500
[    0.268099] pci 0000:00:1f.3: reg 0x10: [mem 0xf0704000-0xf07040ff 64bit]
[    0.268122] pci 0000:00:1f.3: reg 0x20: [io  0xefa0-0xefbf]
[    0.268491] pci 0000:01:00.0: [8086:0091] type 00 class 0x028000
[    0.268672] pci 0000:01:00.0: reg 0x10: [mem 0xf0600000-0xf0601fff 64bit]
[    0.269407] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[    0.269578] pci 0000:01:00.0: System wakeup disabled by ACPI
[    0.275483] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.275527] pci 0000:00:1c.0:   bridge window [mem 0xf0600000-0xf06fffff]
[    0.275706] pci 0000:02:00.0: [10ec:8168] type 00 class 0x020000
[    0.275778] pci 0000:02:00.0: reg 0x10: [io  0x2000-0x20ff]
[    0.275901] pci 0000:02:00.0: reg 0x18: [mem 0xf0404000-0xf0404fff 64bit pref]
[    0.275976] pci 0000:02:00.0: reg 0x20: [mem 0xf0400000-0xf0403fff 64bit pref]
[    0.276315] pci 0000:02:00.0: supports D1 D2
[    0.276316] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.276444] pci 0000:02:00.0: System wakeup disabled by ACPI
[    0.283418] pci 0000:00:1c.3: PCI bridge to [bus 02]
[    0.283479] pci 0000:00:1c.3:   bridge window [io  0x2000-0x2fff]
[    0.283488] pci 0000:00:1c.3:   bridge window [mem 0xf0400000-0xf04fffff 64bit pref]
[    0.283613] pci 0000:03:00.0: [1b21:1042] type 00 class 0x0c0330
[    0.283651] pci 0000:03:00.0: reg 0x10: [mem 0xf0500000-0xf0507fff 64bit]
[    0.283849] pci 0000:03:00.0: PME# supported from D3hot D3cold
[    0.291390] pci 0000:00:1c.4: PCI bridge to [bus 03]
[    0.291466] pci 0000:00:1c.4:   bridge window [mem 0xf0500000-0xf05fffff]
[    0.291649] \_SB_.PCI0:_OSC invalid UUID
[    0.291650] _OSC request data:1 1f 0 
[    0.291655] acpi PNP0A08:00: ACPI _OSC support notification failed, disabling PCIe ASPM
[    0.291711] acpi PNP0A08:00: Unable to request _OSC control (_OSC support mask: 0x08)
[    0.292618] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[    0.292968] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.293361] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.293708] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 *10 11 12 14 15)
[    0.294055] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 10 11 12 14 15) *9
[    0.294428] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 10 11 12 14 15) *0, disabled.
[    0.294822] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 10 *11 12 14 15)
[    0.295171] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 10 11 12 14 15) *9
[    0.296045] ACPI: Enabled 4 GPEs in block 00 to 3F
[    0.296122] ACPI: \_SB_.PCI0: notify handler is installed
[    0.296184] Found 1 acpi root devices
[    0.296254] ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62
[    0.296609] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[    0.296667] vgaarb: loaded
[    0.296701] vgaarb: bridge control possible 0000:00:02.0
[    0.297417] SCSI subsystem initialized
[    0.297454] ACPI: bus type ATA registered
[    0.297589] libata version 3.00 loaded.
[    0.297651] ACPI: bus type USB registered
[    0.297732] usbcore: registered new interface driver usbfs
[    0.297795] usbcore: registered new interface driver hub
[    0.297889] usbcore: registered new device driver usb
[    0.298274] PCI: Using ACPI for IRQ routing
[    0.299990] PCI: pci_cache_line_size set to 64 bytes
[    0.300100] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
[    0.300102] e820: reserve RAM buffer [mem 0xd9c9f000-0xdbffffff]
[    0.300105] e820: reserve RAM buffer [mem 0xdb000000-0xdbffffff]
[    0.300106] e820: reserve RAM buffer [mem 0x11fe00000-0x11fffffff]
[    0.300353] NetLabel: Initializing
[    0.300389] NetLabel:  domain hash size = 128
[    0.300425] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.300509] NetLabel:  unlabeled traffic allowed by default
[    0.300643] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[    0.300834] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.302896] Switched to clocksource hpet
[    0.320607] AppArmor: AppArmor Filesystem Enabled
[    0.320698] pnp: PnP ACPI init
[    0.320748] ACPI: bus type PNP registered
[    0.321166] pnp 00:00: [dma 4]
[    0.321210] pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active)
[    0.321257] pnp 00:01: Plug and Play ACPI device, IDs INT0800 (active)
[    0.321424] pnp 00:02: Plug and Play ACPI device, IDs PNP0103 (active)
[    0.321482] pnp 00:03: Plug and Play ACPI device, IDs PNP0c04 (active)
[    0.321560] system 00:04: [io  0x0680-0x069f] has been reserved
[    0.321603] system 00:04: [io  0x1000-0x100f] has been reserved
[    0.321644] system 00:04: [io  0x5000-0x5003] has been reserved
[    0.321684] system 00:04: [io  0xffff] has been reserved
[    0.321724] system 00:04: [io  0x0400-0x0453] could not be reserved
[    0.321766] system 00:04: [io  0x0458-0x047f] has been reserved
[    0.321806] system 00:04: [io  0x0500-0x057f] has been reserved
[    0.321847] system 00:04: [io  0x0a00-0x0a0f] has been reserved
[    0.321887] system 00:04: [io  0x164e-0x164f] has been reserved
[    0.321928] system 00:04: [io  0x5000-0x500f] could not be reserved
[    0.321971] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.322022] pnp 00:05: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.322113] system 00:06: [io  0x0454-0x0457] has been reserved
[    0.322155] system 00:06: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[    0.322214] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.322299] pnp 00:08: Plug and Play ACPI device, IDs ETD0b00 SYN0002 PNP0f13 (active)
[    0.322611] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    0.322654] system 00:09: [mem 0xfed10000-0xfed17fff] has been reserved
[    0.322696] system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved
[    0.322738] system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved
[    0.322779] system 00:09: [mem 0xf8000000-0xfbffffff] has been reserved
[    0.322822] system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved
[    0.322863] system 00:09: [mem 0xfed90000-0xfed93fff] has been reserved
[    0.322916] system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved
[    0.322959] system 00:09: [mem 0xff000000-0xffffffff] could not be reserved
[    0.323001] system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved
[    0.323044] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.323746] system 00:0a: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.323785] pnp: PnP ACPI: found 11 devices
[    0.323822] ACPI: bus type PNP unregistered
[    0.331915] pci 0000:00:1c.0: PCI bridge to [bus 01]
[    0.331960] pci 0000:00:1c.0:   bridge window [mem 0xf0600000-0xf06fffff]
[    0.332011] pci 0000:00:1c.3: PCI bridge to [bus 02]
[    0.332051] pci 0000:00:1c.3:   bridge window [io  0x2000-0x2fff]
[    0.332099] pci 0000:00:1c.3:   bridge window [mem 0xf0400000-0xf04fffff 64bit pref]
[    0.332160] pci 0000:00:1c.4: PCI bridge to [bus 03]
[    0.332202] pci 0000:00:1c.4:   bridge window [mem 0xf0500000-0xf05fffff]
[    0.332672] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.332675] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.332677] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.332679] pci_bus 0000:00: resource 7 [mem 0xdfa00000-0xfeafffff]
[    0.332681] pci_bus 0000:00: resource 8 [mem 0xfed40000-0xfed44fff]
[    0.332683] pci_bus 0000:01: resource 1 [mem 0xf0600000-0xf06fffff]
[    0.332685] pci_bus 0000:02: resource 0 [io  0x2000-0x2fff]
[    0.332688] pci_bus 0000:02: resource 2 [mem 0xf0400000-0xf04fffff 64bit pref]
[    0.332690] pci_bus 0000:03: resource 1 [mem 0xf0500000-0xf05fffff]
[    0.332826] NET: Registered protocol family 2
[    0.333236] TCP established hash table entries: 32768 (order: 7, 524288 bytes)
[    0.333473] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes)
[    0.333804] TCP: Hash tables configured (established 32768 bind 32768)
[    0.334102] TCP: reno registered
[    0.334155] UDP hash table entries: 2048 (order: 5, 196608 bytes)
[    0.334259] UDP-Lite hash table entries: 2048 (order: 5, 196608 bytes)
[    0.334556] NET: Registered protocol family 1
[    0.334612] pci 0000:00:02.0: Boot video device
[    0.335404] PCI: CLS 64 bytes, default 64
[    0.335614] Trying to unpack rootfs image as initramfs...
[    0.414361] Freeing initrd memory: 3356K (ffff880037962000 - ffff880037ca9000)
[    0.414422] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.414464] software IO TLB [mem 0xd5c9f000-0xd9c9f000] (64MB) mapped at [ffff8800d5c9f000-ffff8800d9c9efff]
[    0.414944] microcode: CPU0 sig=0x206a7, pf=0x10, revision=0x28
[    0.414991] microcode: CPU1 sig=0x206a7, pf=0x10, revision=0x28
[    0.415043] microcode: CPU2 sig=0x206a7, pf=0x10, revision=0x28
[    0.415096] microcode: CPU3 sig=0x206a7, pf=0x10, revision=0x28
[    0.415219] microcode: Microcode Update Driver: v2.00 <[email protected]>, Peter Oruba
[    0.415277] Scanning for low memory corruption every 60 seconds
[    0.415919] Initialise module verification
[    0.416023] audit: initializing netlink socket (disabled)
[    0.416084] type=2000 audit(1374787707.404:1): initialized
[    0.447288] bounce pool size: 64 pages
[    0.447850] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.448573] VFS: Disk quotas dquot_6.5.2
[    0.448652] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.449524] fuse init (API version 7.22)
[    0.449669] msgmni has been set to 7698
[    0.451069] Key type asymmetric registered
[    0.451141] Asymmetric key parser 'x509' registered
[    0.451328] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.451538] io scheduler noop registered
[    0.451575] io scheduler deadline registered (default)
[    0.451717] io scheduler cfq registered
[    0.452649] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.452822] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.453251] intel_idle: MWAIT substates: 0x21120
[    0.453252] intel_idle: v0.4 model 0x2A
[    0.453254] intel_idle: lapic_timer_reliable_states 0xffffffff
[    0.454048] ACPI: AC Adapter [ADP1] (on-line)
[    0.454375] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0
[    0.454642] ACPI: Lid Switch [LID0]
[    0.454920] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
[    0.455048] ACPI: Power Button [PWRB]
[    0.455295] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.455415] ACPI: Power Button [PWRF]
[    0.455728] ACPI: Fan [FAN0] (off)
[    0.455927] ACPI: Fan [FAN1] (off)
[    0.456114] ACPI: Fan [FAN2] (off)
[    0.456307] ACPI: Fan [FAN3] (off)
[    0.456394] ACPI: Fan [FAN4] (off)
[    0.456516] ACPI: Requesting acpi_cpufreq
[    0.460056] thermal LNXTHERM:00: registered as thermal_zone0
[    0.460097] ACPI: Thermal Zone [TZ00] (72 C)
[    0.460511] thermal LNXTHERM:01: registered as thermal_zone1
[    0.460550] ACPI: Thermal Zone [TZ01] (30 C)
[    0.460637] GHES: HEST is not enabled!
[    0.461003] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.466370] ACPI: Battery Slot [BAT1] (battery present)
[    0.467030] Linux agpgart interface v0.103
[    0.469686] brd: module loaded
[    0.471031] loop: module loaded
[    0.471293] mei_me 0000:00:16.0: setting latency timer to 64
[    0.471339] mei_me 0000:00:16.0: irq 40 for MSI/MSI-X
[    0.474617] ahci 0000:00:1f.2: version 3.0
[    0.474832] ahci 0000:00:1f.2: irq 41 for MSI/MSI-X
[    0.475040] ahci: SSS flag set, parallel bus scan disabled
[    0.490925] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x1b impl SATA mode
[    0.490994] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst 
[    0.491054] ahci 0000:00:1f.2: setting latency timer to 64
[    0.515774] scsi0 : ahci
[    0.516113] scsi1 : ahci
[    0.516374] scsi2 : ahci
[    0.516632] scsi3 : ahci
[    0.516850] scsi4 : ahci
[    0.517084] scsi5 : ahci
[    0.517224] ata1: SATA max UDMA/133 abar m2048@0xf0708000 port 0xf0708100 irq 41
[    0.517280] ata2: SATA max UDMA/133 abar m2048@0xf0708000 port 0xf0708180 irq 41
[    0.517335] ata3: DUMMY
[    0.517369] ata4: SATA max UDMA/133 abar m2048@0xf0708000 port 0xf0708280 irq 41
[    0.517423] ata5: SATA max UDMA/133 abar m2048@0xf0708000 port 0xf0708300 irq 41
[    0.517477] ata6: DUMMY
[    0.519486] libphy: Fixed MDIO Bus: probed
[    0.519806] tun: Universal TUN/TAP device driver, 1.6
[    0.519845] tun: (C) 1999-2004 Max Krasnyansky <[email protected]>
[    0.519987] PPP generic driver version 2.4.2
[    0.520143] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.520184] ehci_hcd: block sizes: qh 112 qtd 96 itd 192 sitd 96
[    0.520193] ehci-pci: EHCI PCI platform driver
[    0.520444] ehci-pci 0000:00:1a.0: setting latency timer to 64
[    0.520455] ehci-pci 0000:00:1a.0: EHCI Host Controller
[    0.520510] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[    0.520582] ehci-pci 0000:00:1a.0: debug port 2
[    0.520623] ehci-pci 0000:00:1a.0: reset hcs_params 0x200002 dbg=2 cc=0 pcc=0 ordered !ppc ports=2
[    0.520627] ehci-pci 0000:00:1a.0: reset hcc_params 36881 caching frame 1024 64 bit addr
[    0.520665] ehci-pci 0000:00:1a.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[    0.524545] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[    0.524547] ehci-pci 0000:00:1a.0: supports USB remote wakeup
[    0.524588] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf070a000
[    0.524629] ehci-pci 0000:00:1a.0: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[    0.534849] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[    0.534986] usb usb1: default language 0x0409
[    0.534999] usb usb1: udev 1, busnum 1, minor = 0
[    0.535001] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    0.535041] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.535094] usb usb1: Product: EHCI Host Controller
[    0.535130] usb usb1: Manufacturer: Linux 3.11.0-rc2-next20130725-6-iniza-small ehci_hcd
[    0.535184] usb usb1: SerialNumber: 0000:00:1a.0
[    0.535461] usb usb1: usb_probe_device
[    0.535465] usb usb1: configuration #1 chosen from 1 choice
[    0.535477] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[    0.535507] hub 1-0:1.0: usb_probe_interface
[    0.535509] hub 1-0:1.0: usb_probe_interface - got id
[    0.535512] hub 1-0:1.0: USB hub found
[    0.535555] hub 1-0:1.0: 2 ports detected
[    0.535591] hub 1-0:1.0: standalone hub
[    0.535592] hub 1-0:1.0: no power switching (usb 1.0)
[    0.535593] hub 1-0:1.0: individual port over-current protection
[    0.535595] hub 1-0:1.0: power on to power good time: 20ms
[    0.535600] hub 1-0:1.0: local power source is good
[    0.535653] hub 1-0:1.0: trying to enable port power on non-switchable hub
[    0.535924] ehci-pci 0000:00:1d.0: setting latency timer to 64
[    0.535931] ehci-pci 0000:00:1d.0: EHCI Host Controller
[    0.535975] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[    0.536042] ehci-pci 0000:00:1d.0: debug port 2
[    0.536082] ehci-pci 0000:00:1d.0: reset hcs_params 0x200002 dbg=2 cc=0 pcc=0 ordered !ppc ports=2
[    0.536085] ehci-pci 0000:00:1d.0: reset hcc_params 36881 caching frame 1024 64 bit addr
[    0.536118] ehci-pci 0000:00:1d.0: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[    0.540015] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[    0.540019] ehci-pci 0000:00:1d.0: supports USB remote wakeup
[    0.540130] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf0709000
[    0.540209] ehci-pci 0000:00:1d.0: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[    0.550833] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[    0.550973] usb usb2: default language 0x0409
[    0.550985] usb usb2: udev 1, busnum 2, minor = 128
[    0.550987] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    0.551027] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.551080] usb usb2: Product: EHCI Host Controller
[    0.551117] usb usb2: Manufacturer: Linux 3.11.0-rc2-next20130725-6-iniza-small ehci_hcd
[    0.551170] usb usb2: SerialNumber: 0000:00:1d.0
[    0.551441] usb usb2: usb_probe_device
[    0.551445] usb usb2: configuration #1 chosen from 1 choice
[    0.551456] usb usb2: adding 2-0:1.0 (config #1, interface 0)
[    0.551487] hub 2-0:1.0: usb_probe_interface
[    0.551489] hub 2-0:1.0: usb_probe_interface - got id
[    0.551492] hub 2-0:1.0: USB hub found
[    0.551533] hub 2-0:1.0: 2 ports detected
[    0.551568] hub 2-0:1.0: standalone hub
[    0.551570] hub 2-0:1.0: no power switching (usb 1.0)
[    0.551571] hub 2-0:1.0: individual port over-current protection
[    0.551573] hub 2-0:1.0: power on to power good time: 20ms
[    0.551578] hub 2-0:1.0: local power source is good
[    0.551629] hub 2-0:1.0: trying to enable port power on non-switchable hub
[    0.551707] ehci-platform: EHCI generic platform driver
[    0.551770] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.551810] ohci_hcd: block sizes: ed 80 td 96
[    0.551817] ohci-pci: OHCI PCI platform driver
[    0.551879] ohci-platform: OHCI generic platform driver
[    0.551930] uhci_hcd: USB Universal Host Controller Interface driver
[    0.552220] xhci_hcd 0000:03:00.0: xHCI Host Controller
[    0.552265] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 3
[    0.562035] xhci_hcd 0000:03:00.0: supports USB remote wakeup
[    0.562071] xhci_hcd 0000:03:00.0: irq 42 for MSI/MSI-X
[    0.562079] xhci_hcd 0000:03:00.0: irq 43 for MSI/MSI-X
[    0.562089] xhci_hcd 0000:03:00.0: irq 44 for MSI/MSI-X
[    0.562096] xhci_hcd 0000:03:00.0: irq 45 for MSI/MSI-X
[    0.562103] xhci_hcd 0000:03:00.0: irq 46 for MSI/MSI-X
[    0.562392] usb usb3: default language 0x0409
[    0.562407] usb usb3: udev 1, busnum 3, minor = 256
[    0.562409] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[    0.562452] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.562508] usb usb3: Product: xHCI Host Controller
[    0.562547] usb usb3: Manufacturer: Linux 3.11.0-rc2-next20130725-6-iniza-small xhci_hcd
[    0.562604] usb usb3: SerialNumber: 0000:03:00.0
[    0.562849] usb usb3: usb_probe_device
[    0.562852] usb usb3: configuration #1 chosen from 1 choice
[    0.562857] xHCI xhci_add_endpoint called for root hub
[    0.562859] xHCI xhci_check_bandwidth called for root hub
[    0.562866] usb usb3: adding 3-0:1.0 (config #1, interface 0)
[    0.562894] hub 3-0:1.0: usb_probe_interface
[    0.562896] hub 3-0:1.0: usb_probe_interface - got id
[    0.562898] hub 3-0:1.0: USB hub found
[    0.562944] hub 3-0:1.0: 2 ports detected
[    0.562979] hub 3-0:1.0: standalone hub
[    0.562981] hub 3-0:1.0: no power switching (usb 1.0)
[    0.562982] hub 3-0:1.0: individual port over-current protection
[    0.562984] hub 3-0:1.0: Single TT
[    0.562985] hub 3-0:1.0: TT requires at most 8 FS bit times (666 ns)
[    0.562987] hub 3-0:1.0: power on to power good time: 20ms
[    0.562991] hub 3-0:1.0: local power source is good
[    0.563027] hub 3-0:1.0: trying to enable port power on non-switchable hub
[    0.563088] xhci_hcd 0000:03:00.0: xHCI Host Controller
[    0.563129] xhci_hcd 0000:03:00.0: new USB bus registered, assigned bus number 4
[    0.563190] xhci_hcd 0000:03:00.0: supports USB remote wakeup
[    0.563227] usb usb4: skipped 1 descriptor after endpoint
[    0.563232] usb usb4: default language 0x0409
[    0.563242] usb usb4: udev 1, busnum 4, minor = 384
[    0.563244] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[    0.563284] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.563337] usb usb4: Product: xHCI Host Controller
[    0.563374] usb usb4: Manufacturer: Linux 3.11.0-rc2-next20130725-6-iniza-small xhci_hcd
[    0.563427] usb usb4: SerialNumber: 0000:03:00.0
[    0.563633] usb usb4: usb_probe_device
[    0.563637] usb usb4: configuration #1 chosen from 1 choice
[    0.563641] xHCI xhci_add_endpoint called for root hub
[    0.563642] xHCI xhci_check_bandwidth called for root hub
[    0.563651] usb usb4: adding 4-0:1.0 (config #1, interface 0)
[    0.563681] hub 4-0:1.0: usb_probe_interface
[    0.563683] hub 4-0:1.0: usb_probe_interface - got id
[    0.563685] hub 4-0:1.0: USB hub found
[    0.563730] hub 4-0:1.0: 2 ports detected
[    0.563766] hub 4-0:1.0: standalone hub
[    0.563767] hub 4-0:1.0: no power switching (usb 1.0)
[    0.563768] hub 4-0:1.0: individual port over-current protection
[    0.563770] hub 4-0:1.0: TT requires at most 8 FS bit times (666 ns)
[    0.563772] hub 4-0:1.0: power on to power good time: 20ms
[    0.563777] hub 4-0:1.0: local power source is good
[    0.563809] hub 4-0:1.0: trying to enable port power on non-switchable hub
[    0.574951] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:EPAD] at 0x60,0x64 irq 1,12
[    0.581329] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.581372] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.581681] mousedev: PS/2 mouse device common for all mice
[    0.583234] rtc_cmos 00:05: rtc core: registered rtc_cmos as rtc0
[    0.583373] rtc_cmos 00:05: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    0.583689] device-mapper: uevent: version 1.0.3
[    0.583904] device-mapper: ioctl: 4.25.0-ioctl (2013-06-26) initialised: [email protected]
[    0.583968] Intel P-state driver initializing.
[    0.584021] Intel pstate controlling: cpu 0
[    0.584095] Intel pstate controlling: cpu 1
[    0.584162] Intel pstate controlling: cpu 2
[    0.584226] Intel pstate controlling: cpu 3
[    0.584346] ledtrig-cpu: registered to indicate activity on CPUs
[    0.585006] ashmem: initialized
[    0.585356] TCP: cubic registered
[    0.585583] NET: Registered protocol family 10
[    0.586089] NET: Registered protocol family 17
[    0.586186] Key type dns_resolver registered
[    0.587505] PM: Hibernation image not present or could not be loaded.
[    0.587521] Loading module verification certificates
[    0.588775] MODSIGN: Loaded cert 'Magrathea: Glacier signing key: a2ad22ff269cf3edb7bee68bb0ba84343d8fa185'
[    0.588860] registered taskstats version 1
[    0.589575] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    0.595829] Key type trusted registered
[    0.602957] Key type encrypted registered
[    0.607632] rtc_cmos 00:05: setting system clock to 2013-07-25 21:28:28 UTC (1374787708)
[    0.608179] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    0.608225] EDD information not available.
[    0.634798] ehci-pci 0000:00:1a.0: GetStatus port:1 status 001803 0  ACK POWER sig=j CSC CONNECT
[    0.634814] hub 1-0:1.0: port 1: status 0501 change 0001
[    0.650718] ehci-pci 0000:00:1d.0: GetStatus port:1 status 001803 0  ACK POWER sig=j CSC CONNECT
[    0.650726] hub 2-0:1.0: port 1: status 0501 change 0001
[    0.662893] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000
[    0.662919] hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0000
[    0.662940] hub 3-0:1.0: hub_suspend
[    0.662952] usb usb3: bus auto-suspend, wakeup 1
[    0.663008] hub 4-0:1.0: hub_suspend
[    0.663015] usb usb4: bus auto-suspend, wakeup 1
[    0.671709] usb usb4: usb wakeup-resume
[    0.671721] usb usb4: usb auto-resume
[    0.682751] hub 4-0:1.0: hub_resume
[    0.682783] hub 4-0:1.0: port 1: status 0203 change 0001
[    0.735051] hub 1-0:1.0: state 7 ports 2 chg 0002 evt 0000
[    0.735079] hub 1-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
[    0.790848] ehci-pci 0000:00:1a.0: port 1 reset complete, port enabled
[    0.790862] ehci-pci 0000:00:1a.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[    0.834653] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    0.835970] ata1.00: ATA-8: Hitachi HTS545050A7E380, GG2OA6C0, max UDMA/133
[    0.836048] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    0.837500] ata1.00: configured for UDMA/133
[    0.838098] scsi 0:0:0:0: Direct-Access     ATA      Hitachi HTS54505 GG2O PQ: 0 ANSI: 5
[    0.838679] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/465 GiB)
[    0.838784] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    0.838853] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    0.839450] sd 0:0:0:0: [sda] Write Protect is off
[    0.839523] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    0.839722] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    0.846607] usb 1-1: new high-speed USB device number 2 using ehci-pci
[    0.856004]  sda: sda1 sda2 sda3
[    0.857484] sd 0:0:0:0: [sda] Attached SCSI disk
[    0.902893] ehci-pci 0000:00:1a.0: port 1 reset complete, port enabled
[    0.902908] ehci-pci 0000:00:1a.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[    0.979123] usb 1-1: udev 2, busnum 1, minor = 1
[    0.979134] usb 1-1: New USB device found, idVendor=8087, idProduct=0024
[    0.979212] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    0.979634] usb 1-1: usb_probe_device
[    0.979644] usb 1-1: configuration #1 chosen from 1 choice
[    0.979809] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
[    0.979884] hub 1-1:1.0: usb_probe_interface
[    0.979889] hub 1-1:1.0: usb_probe_interface - got id
[    0.979897] hub 1-1:1.0: USB hub found
[    0.980182] hub 1-1:1.0: 6 ports detected
[    0.980810] hub 1-1:1.0: standalone hub
[    0.980815] hub 1-1:1.0: individual port power switching
[    0.980819] hub 1-1:1.0: individual port over-current protection
[    0.980822] hub 1-1:1.0: Single TT
[    0.980826] hub 1-1:1.0: TT requires at most 8 FS bit times (666 ns)
[    0.980830] hub 1-1:1.0: power on to power good time: 100ms
[    0.981327] hub 1-1:1.0: local power source is good
[    0.981793] hub 1-1:1.0: enabling power on all ports
[    0.983205] hub 2-0:1.0: state 7 ports 2 chg 0002 evt 0000
[    0.983226] hub 2-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
[    1.038796] ehci-pci 0000:00:1d.0: port 1 reset complete, port enabled
[    1.038812] ehci-pci 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[    1.082731] hub 1-1:1.0: port 2: status 0101 change 0001
[    1.083481] hub 1-1:1.0: port 4: status 0101 change 0001
[    1.094475] usb 2-1: new high-speed USB device number 2 using ehci-pci
[    1.150716] ehci-pci 0000:00:1d.0: port 1 reset complete, port enabled
[    1.150731] ehci-pci 0000:00:1d.0: GetStatus port:1 status 001005 0  ACK POWER sig=se0 PE CONNECT
[    1.158429] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    1.159318] ata2.00: ATA-8: SanDisk iSSD P4 16GB, SSD 9.14, max UDMA/133
[    1.159398] ata2.00: 31277232 sectors, multi 1: LBA48 
[    1.160163] ata2.00: configured for UDMA/133
[    1.160712] scsi 1:0:0:0: Direct-Access     ATA      SanDisk iSSD P4  SSD  PQ: 0 ANSI: 5
[    1.161211] sd 1:0:0:0: [sdb] 31277232 512-byte logical blocks: (16.0 GB/14.9 GiB)
[    1.161292] sd 1:0:0:0: Attached scsi generic sg1 type 0
[    1.161589] sd 1:0:0:0: [sdb] Write Protect is off
[    1.161675] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    1.161751] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.163168]  sdb: sdb1 sdb2
[    1.164362] sd 1:0:0:0: [sdb] Attached SCSI disk
[    1.182405] usb 1-1: link qh256-0001/ffff88011869ba40 start 1 [1/0 us]
[    1.227147] usb 2-1: udev 2, busnum 2, minor = 129
[    1.227158] usb 2-1: New USB device found, idVendor=8087, idProduct=0024
[    1.227234] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    1.227659] usb 2-1: usb_probe_device
[    1.227669] usb 2-1: configuration #1 chosen from 1 choice
[    1.227910] usb 2-1: adding 2-1:1.0 (config #1, interface 0)
[    1.227996] hub 2-1:1.0: usb_probe_interface
[    1.228002] hub 2-1:1.0: usb_probe_interface - got id
[    1.228009] hub 2-1:1.0: USB hub found
[    1.228241] hub 2-1:1.0: 6 ports detected
[    1.228312] hub 2-1:1.0: standalone hub
[    1.228316] hub 2-1:1.0: individual port power switching
[    1.228320] hub 2-1:1.0: individual port over-current protection
[    1.228324] hub 2-1:1.0: Single TT
[    1.228328] hub 2-1:1.0: TT requires at most 8 FS bit times (666 ns)
[    1.228332] hub 2-1:1.0: power on to power good time: 100ms
[    1.228595] hub 2-1:1.0: local power source is good
[    1.229133] hub 2-1:1.0: enabling power on all ports
[    1.230506] hub 4-0:1.0: state 7 ports 2 chg 0002 evt 0000
[    1.230528] hub 4-0:1.0: port 1, status 0203, change 0000, 5.0 Gb/s
[    1.331603] hub 2-1:1.0: port 5: status 0101 change 0001
[    1.345867] usb 4-1: new SuperSpeed USB device number 2 using xhci_hcd
[    1.358904] usb 4-1: Parent hub missing LPM exit latency info.  Power management will be impacted.
[    1.359356] usb 4-1: skipped 1 descriptor after endpoint
[    1.359364] usb 4-1: skipped 1 descriptor after endpoint
[    1.359510] usb 4-1: default language 0x0409
[    1.359843] usb 4-1: udev 2, busnum 4, minor = 385
[    1.359849] usb 4-1: New USB device found, idVendor=174c, idProduct=55aa
[    1.359922] usb 4-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1
[    1.359995] usb 4-1: Product: MEDION HDDrive-n-GO
[    1.360059] usb 4-1: Manufacturer: MEDION
[    1.360123] usb 4-1: SerialNumber: 3180000000000000092C
[    1.360505] usb 4-1: usb_probe_device
[    1.360511] usb 4-1: configuration #1 chosen from 1 choice
[    1.361611] usb 4-1: Successful Endpoint Configure command
[    1.361711] usb 4-1: adding 4-1:1.0 (config #1, interface 0)
[    1.361946] hub 1-1:1.0: state 7 ports 6 chg 0014 evt 0000
[    1.362184] hub 1-1:1.0: port 2, status 0101, change 0000, 12 Mb/s
[    1.410247] tsc: Refined TSC clocksource calibration: 1596.373 MHz
[    1.430239] usb 2-1: link qh256-0001/ffff8801186ede40 start 1 [1/0 us]
[    1.434314] usb 1-1.2: new low-speed USB device number 3 using ehci-pci
[    1.478196] ata4: SATA link down (SStatus 0 SControl 300)
[    1.529696] usb 1-1.2: skipped 1 descriptor after interface
[    1.530218] usb 1-1.2: default language 0x0409
[    1.532714] usb 1-1.2: udev 3, busnum 1, minor = 2
[    1.532726] usb 1-1.2: New USB device found, idVendor=046d, idProduct=c00e
[    1.532803] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.532892] usb 1-1.2: Product: USB-PS/2 Optical Mouse
[    1.532958] usb 1-1.2: Manufacturer: Logitech
[    1.533392] usb 1-1.2: usb_probe_device
[    1.533402] usb 1-1.2: configuration #1 chosen from 1 choice
[    1.533961] usb 1-1.2: adding 1-1.2:1.0 (config #1, interface 0)
[    1.534413] hub 1-1:1.0: port 4, status 0101, change 0000, 12 Mb/s
[    1.606191] usb 1-1.4: new high-speed USB device number 4 using ehci-pci
[    1.797973] ata5: SATA link down (SStatus 0 SControl 300)
[    1.801543] Freeing unused kernel memory: 1332K (ffffffff81d07000 - ffffffff81e54000)
[    1.801644] Write protecting the kernel read-only data: 12288k
[    1.807696] Freeing unused kernel memory: 1060K (ffff8800016f7000 - ffff880001800000)
[    1.812857] Freeing unused kernel memory: 964K (ffff880001b0f000 - ffff880001c00000)
[    1.843761] usb 1-1.4: skipped 1 descriptor after configuration
[    1.843771] usb 1-1.4: skipped 5 descriptors after interface
[    1.843778] usb 1-1.4: skipped 1 descriptor after endpoint
[    1.843783] usb 1-1.4: skipped 23 descriptors after interface
[    1.845915] usb 1-1.4: default language 0x0409
[    1.853414] udevd[122]: starting version 175
[    1.857872] usb 1-1.4: udev 4, busnum 1, minor = 3
[    1.857881] usb 1-1.4: New USB device found, idVendor=2232, idProduct=1018
[    1.857935] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.858003] usb 1-1.4: Product: WebCam SC-13HDL11431N
[    1.858052] usb 1-1.4: Manufacturer: 123
[    1.858346] usb 1-1.4: usb_probe_device
[    1.858352] usb 1-1.4: configuration #1 chosen from 1 choice
[    1.858487] usb 1-1.4: adding 1-1.4:1.0 (config #1, interface 0)
[    2.034703] usb 1-1.4: adding 1-1.4:1.1 (config #1, interface 1)
[    2.035031] hub 2-1:1.0: state 7 ports 6 chg 0020 evt 0000
[    2.035249] hub 2-1:1.0: port 5, status 0101, change 0000, 12 Mb/s
[    2.083386] hidraw: raw HID events driver (C) Jiri Kosina
[    2.089779] usb-storage 4-1:1.0: usb_probe_interface
[    2.089793] usb-storage 4-1:1.0: usb_probe_interface - got id
[    2.089800] usb-storage 4-1:1.0: USB Mass Storage device detected
[    2.090064] scsi6 : usb-storage 4-1:1.0
[    2.090398] usbhid 1-1.2:1.0: usb_probe_interface
[    2.090402] usbhid 1-1.2:1.0: usb_probe_interface - got id
[    2.091585] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    2.091982] r8169 0000:02:00.0: can't disable ASPM; OS doesn't have ASPM control
[    2.092361] r8169 0000:02:00.0: irq 47 for MSI/MSI-X
[    2.092720] r8169 0000:02:00.0 eth0: RTL8168evl/8111evl at 0xffffc90000620000, e8:03:9a:36:17:a9, XID 0c900800 IRQ 47
[    2.092790] r8169 0000:02:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    2.092876] usbcore: registered new interface driver usb-storage
[    2.093465] usbcore: registered new interface driver usbhid
[    2.093511] usbhid: USB HID core driver
[    2.105798] usb 2-1.5: new full-speed USB device number 3 using ehci-pci
[    2.159444] input: Logitech USB-PS/2 Optical Mouse as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input4
[    2.159870] hid-generic 0003:046D:C00E.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1a.0-1.2/input0
[    2.202395] usb 2-1.5: udev 3, busnum 2, minor = 130
[    2.202405] usb 2-1.5: New USB device found, idVendor=8086, idProduct=0189
[    2.202482] usb 2-1.5: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.202841] usb 2-1.5: usb_probe_device
[    2.202849] usb 2-1.5: configuration #1 chosen from 1 choice
[    2.203446] usb 2-1.5: adding 2-1.5:1.0 (config #1, interface 0)
[    2.203849] usb 2-1.5: adding 2-1.5:1.1 (config #1, interface 1)
[    2.204270] hub 1-1:1.0: state 7 ports 6 chg 0000 evt 0010
[    2.204431] hub 2-1:1.0: state 7 ports 6 chg 0000 evt 0020
[    2.409665] Switched to clocksource tsc
[    2.996448] EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: (null)
[    3.089525] scsi 6:0:0:0: Direct-Access     ASMT     2105             0    PQ: 0 ANSI: 6
[    3.090749] sd 6:0:0:0: Attached scsi generic sg2 type 0
[    3.091538] sd 6:0:0:0: [sdc] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[    3.092186] sd 6:0:0:0: [sdc] Write Protect is off
[    3.092243] sd 6:0:0:0: [sdc] Mode Sense: 43 00 00 00
[    3.092863] sd 6:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    3.096121]  sdc: sdc1 sdc2 sdc3
[    3.098369] sd 6:0:0:0: [sdc] Attached SCSI disk
[   15.038055] Adding 262140k swap on /host/ubuntu/disks/swap.disk.  Priority:-1 extents:1 across:262140k FS
[   15.052316] EXT4-fs (loop0): re-mounted. Opts: errors=remount-ro
[   15.113336] udevd[620]: starting version 175
[   15.327288] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO conflicts with Region \PMIO 1 (20130626/utaddress-251)
[   15.327308] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   15.327317] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO conflicts with Region \GPIO 1 (20130626/utaddress-251)
[   15.327326] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   15.327331] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \GPIO 1 (20130626/utaddress-251)
[   15.327340] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   15.327345] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \GPIO 1 (20130626/utaddress-251)
[   15.327353] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   15.327358] lpc_ich: Resource conflict(s) found affecting gpio_ich
[   15.424824] lp: driver loaded but no devices found
[   15.473344] wmi: Mapper loaded
[   15.694356] ppdev: user-space parallel port driver
[   15.740864] samsung_laptop: detected SABI interface: SwSmi@
[   15.740869] samsung_laptop: Backlight controlled by ACPI video driver
[   15.807976] [drm] Initialized drm 1.1.0 20060810
[   15.814566] cfg80211: Calling CRDA to update world regulatory domain
[   15.831121] type=1400 audit(1374780523.728:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=876 comm="apparmor_parser"
[   15.832209] type=1400 audit(1374780523.732:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=876 comm="apparmor_parser"
[   15.832885] type=1400 audit(1374780523.732:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=876 comm="apparmor_parser"
[   15.833863] type=1400 audit(1374780523.732:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=807 comm="apparmor_parser"
[   15.834925] type=1400 audit(1374780523.732:6): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=807 comm="apparmor_parser"
[   15.835518] type=1400 audit(1374780523.732:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=807 comm="apparmor_parser"
[   15.839881] Bluetooth: Core ver 2.16
[   15.839983] NET: Registered protocol family 31
[   15.839986] Bluetooth: HCI device and connection manager initialized
[   15.840004] Bluetooth: HCI socket layer initialized
[   15.840016] Bluetooth: L2CAP socket layer initialized
[   15.840039] Bluetooth: SCO socket layer initialized
[   15.858750] cfg80211: World regulatory domain updated:
[   15.858759] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[   15.858764] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   15.858768] cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   15.858771] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[   15.858774] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   15.858777] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[   15.914690] Linux video capture interface: v2.00
[   15.993380] Bluetooth: RFCOMM TTY layer initialized
[   15.993440] Bluetooth: RFCOMM socket layer initialized
[   15.993447] Bluetooth: RFCOMM ver 1.11
[   16.026670] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   16.026675] Bluetooth: BNEP filters: protocol multicast
[   16.026695] Bluetooth: BNEP socket layer initialized
[   16.079424] type=1400 audit(1374780523.976:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=954 comm="apparmor_parser"
[   16.080099] init: failsafe main process (957) killed by TERM signal
[   16.080517] type=1400 audit(1374780523.980:9): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd" pid=954 comm="apparmor_parser"
[   16.087524] btusb 2-1.5:1.0: usb_probe_interface
[   16.087532] btusb 2-1.5:1.0: usb_probe_interface - got id
[   16.102297] usbcore: registered new interface driver btusb
[   16.102753] usb 2-1.5: link qh1-0e01/ffff8800bb5aa5c0 start 0 [1/2 us]
[   16.364754] Intel(R) Wireless WiFi driver for Linux, in-tree:d
[   16.364761] Copyright(c) 2003-2013 Intel Corporation
[   16.364873] iwlwifi 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control
[   16.365229] iwlwifi 0000:01:00.0: irq 48 for MSI/MSI-X
[   16.366486] iwlwifi 0000:01:00.0: loaded firmware version 18.168.6.1 op_mode iwldvm
[   16.415435] type=1400 audit(1374780524.312:10): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=1118 comm="apparmor_parser"
[   16.416843] type=1400 audit(1374780524.316:11): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=1118 comm="apparmor_parser"
[   17.002151] psmouse serio1: elantech: assuming hardware version 3 (with firmware version 0x450f00)
[   17.018231] psmouse serio1: elantech: Synaptics capabilities query result 0x08, 0x17, 0x0c.
[   17.095027] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input5
[   17.196701] i915: module verification failed: signature and/or required key missing - tainting kernel
[   17.206039] uvcvideo 1-1.4:1.0: usb_probe_interface
[   17.206048] uvcvideo 1-1.4:1.0: usb_probe_interface - got id
[   17.206106] uvcvideo: Found UVC 1.00 device WebCam SC-13HDL11431N (2232:1018)
[   17.211893] [drm:drm_pci_init], 
[   17.211918] [drm:drm_get_pci_dev], 
[   17.212148] [drm:drm_get_minor], 
[   17.212508] [drm:drm_get_minor], new minor assigned 64
[   17.212512] [drm:drm_get_minor], 
[   17.212890] [drm:drm_get_minor], new minor assigned 0
[   17.212981] [drm:i915_dump_device_info], i915 device info: gen=6, pciid=0x0116 flags=is_mobile,need_gfx_hws,has_force_wake,has_fbc,has_hotplug,has_bsd_ring,has_blt_ring,has_llc,
[   17.214270] [drm] Memory usable by graphics device = 2048M
[   17.214277] [drm:i915_gem_gtt_init], GMADR size = 256M
[   17.214281] [drm:i915_gem_gtt_init], GTT stolen size = 64M
[   17.214296] i915 0000:00:02.0: setting latency timer to 64
[   17.225436] input: WebCam SC-13HDL11431N as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input6
[   17.225618] usbcore: registered new interface driver uvcvideo
[   17.225621] USB Video Class driver (1.1.1)
[   17.228724] usb 1-1.4: link qh16-0001/ffff8800ba76a7c0 start 2 [1/0 us]
[   17.228804] usb 1-1.4: unlink qh16-0001/ffff8800ba76a7c0 start 2 [1/0 us]
[   17.259762] [drm:intel_detect_pch], Found CougarPoint PCH
[   17.260762] [drm:intel_opregion_setup], graphic opregion physical addr: 0xdaf1f018
[   17.260781] [drm:intel_opregion_setup], Public ACPI methods supported
[   17.260784] [drm:intel_opregion_setup], SWSCI supported
[   17.260795] [drm:intel_opregion_setup], ASLE supported
[   17.260949] i915 0000:00:02.0: irq 49 for MSI/MSI-X
[   17.260996] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[   17.261001] [drm] Driver supports precise vblank timestamp query.
[   17.261008] [drm:init_vbt_defaults], Set default to SSC at 100MHz
[   17.261016] [drm:intel_parse_bios], Using VBT from OpRegion: $VBT SANDYBRIDGE-M  d
[   17.261023] [drm:parse_general_features], BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 1 lvds_ssc_freq 120 display_clock_mode 0 fdi_rx_polarity_inverted 0
[   17.261032] [drm:parse_general_definitions], crt_ddc_bus_pin: 2
[   17.261047] [drm:parse_lfp_panel_data], Found panel mode in BIOS VBT tables:
[   17.261054] [drm:drm_mode_debug_printmodeline], Modeline 0:"1366x768" 0 70700 1366 1414 1446 1486 768 770 775 792 0x8 0xa
[   17.261067] [drm:parse_lfp_panel_data], VBT initial LVDS value 300300
[   17.261078] [drm:parse_sdvo_panel_data], Found SDVO panel mode in BIOS VBT tables:
[   17.261084] [drm:drm_mode_debug_printmodeline], Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
[   17.261096] [drm:parse_sdvo_device_mapping], No SDVO device info is found in VBT
[   17.261124] [drm:intel_dsm_pci_probe], no _DSM method for intel device
[   17.261147] [drm:i915_gem_init_stolen], found 67108864 bytes of stolen memory at dba00000
[   17.261158] [drm:drm_irq_install], irq=49
[   17.261374] [drm:intel_modeset_init], 2 display pipes available.
[   17.261751] [drm:intel_shared_dpll_init], 2 shared PLLs initialized
[   17.261767] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[   17.262377] [drm:gmbus_xfer], GMBUS [i915 gmbus panel] NAK for addr: 0050 r(1)
[   17.262398] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus panel
[   17.262402] [drm:intel_lvds_init], using mode from VBT: 
[   17.262405] [drm:drm_mode_debug_printmodeline], Modeline 0:"1366x768" 0 70700 1366 1414 1446 1486 768 770 775 792 0x8 0xa
[   17.262416] [drm:intel_lvds_init], detected single-link lvds configuration
[   17.262422] [drm:drm_sysfs_connector_add], adding "LVDS-1" to sysfs
[   17.262668] [drm:drm_sysfs_hotplug_event], generating hotplug event
[   17.262755] [drm:intel_panel_get_backlight], get backlight PWM = 4648
[   17.262765] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[   17.263237] [drm:drm_sysfs_connector_add], adding "VGA-1" to sysfs
[   17.263454] [drm:drm_sysfs_hotplug_event], generating hotplug event
[   17.263635] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus dpb. force bit now 1
[   17.264273] [drm:intel_sdvo_read_byte], i2c transfer returned -6
[   17.264278] [drm:intel_sdvo_init], No SDVO device found on SDVOB
[   17.264431] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus dpb. force bit now 0
[   17.264482] [drm:drm_sysfs_connector_add], adding "HDMI-A-1" to sysfs
[   17.264621] [drm:drm_sysfs_hotplug_event], generating hotplug event
[   17.264755] [drm:intel_dp_init_connector], Adding DP connector on port B
[   17.264763] [drm:drm_sysfs_connector_add], adding "DP-1" to sysfs
[   17.264906] [drm:drm_sysfs_hotplug_event], generating hotplug event
[   17.264960] [drm:intel_dp_i2c_init], i2c_init DPDDC-B
[   17.267516] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7143003f
[   17.267530] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
[   17.269984] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x7143003f
[   17.269996] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
[   17.270355] [drm:ironlake_init_pch_refclk], has_panel 1 has_lvds 1 has_ck505 0
[   17.270367] [drm:ironlake_init_pch_refclk], Using SSC on panel
[   17.270781] [drm:i915_gem_setup_global_gtt], clearing unused GTT space: [0, 7fdff000]
[   17.277242] [drm:init_status_page], render ring hws offset: 0x00000000
[   17.277771] [drm:init_pipe_control], render ring pipe control offset: 0x00021000
[   17.277816] [drm:init_status_page], bsd ring hws offset: 0x00022000
[   17.278135] [drm:init_status_page], blitter ring hws offset: 0x00043000
[   17.278466] [drm:create_default_context], Default HW context loaded
[   17.278471] [drm:i915_gem_context_init], HW context support initialized
[   17.278574] [drm] Wrong MCH_SSKPD value: 0x16040307
[   17.278579] [drm] This can cause pipe underruns and display issues.
[   17.278582] [drm] Please upgrade your BIOS to fix this.
[   17.278601] [drm:intel_modeset_readout_hw_state], [CRTC:3] hw state readout: enabled
[   17.278607] [drm:intel_modeset_readout_hw_state], [CRTC:5] hw state readout: disabled
[   17.278614] [drm:intel_modeset_readout_hw_state], PCH DPLL A hw state readout: refcount 1, on 1
[   17.278623] [drm:intel_modeset_readout_hw_state], PCH DPLL B hw state readout: refcount 0, on 0
[   17.278631] [drm:intel_modeset_readout_hw_state], [ENCODER:8:LVDS-8] hw state readout: enabled, pipe=0
[   17.278638] [drm:intel_modeset_readout_hw_state], [ENCODER:12:DAC-12] hw state readout: disabled, pipe=0
[   17.278645] [drm:intel_modeset_readout_hw_state], [ENCODER:13:TMDS-13] hw state readout: disabled, pipe=0
[   17.278653] [drm:intel_modeset_readout_hw_state], [ENCODER:17:TMDS-17] hw state readout: disabled, pipe=0
[   17.278660] [drm:intel_modeset_readout_hw_state], [CONNECTOR:7:LVDS-1] hw state readout: enabled
[   17.278667] [drm:intel_modeset_readout_hw_state], [CONNECTOR:11:VGA-1] hw state readout: disabled
[   17.278674] [drm:intel_modeset_readout_hw_state], [CONNECTOR:14:HDMI-A-1] hw state readout: disabled
[   17.278681] [drm:intel_modeset_readout_hw_state], [CONNECTOR:18:DP-1] hw state readout: disabled
[   17.278688] [drm:intel_dump_pipe_config], [CRTC:3][setup_hw_state] config for pipe A
[   17.278692] [drm:intel_dump_pipe_config], cpu_transcoder: A
[   17.278697] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0
[   17.278701] [drm:intel_dump_pipe_config], fdi/pch: 1, lanes: 4, gmch_m: 1647429, gmch_n: 8388608, link_m: 137285, link_n: 524288, tu: 64
[   17.278707] [drm:intel_dump_pipe_config], requested mode:
[   17.278712] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 720 0 0 0 400 0 0 0 0x0 0x0
[   17.278719] [drm:intel_dump_pipe_config], adjusted mode:
[   17.278723] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 70699 0 0 0 0 0 0 0 0 0x0 0xa
[   17.278730] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[   17.278735] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x05560300
[   17.278739] [drm:intel_dump_pipe_config], ips: 0
[   17.278744] [drm:intel_dump_pipe_config], [CRTC:5][setup_hw_state] config for pipe B
[   17.278749] [drm:intel_dump_pipe_config], cpu_transcoder: B
[   17.278753] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0
[   17.278757] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[   17.278763] [drm:intel_dump_pipe_config], requested mode:
[   17.278767] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[   17.278773] [drm:intel_dump_pipe_config], adjusted mode:
[   17.278777] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[   17.278784] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[   17.278788] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000
[   17.278793] [drm:intel_dump_pipe_config], ips: 0
[   17.278800] [drm:intel_connector_check_state], [CONNECTOR:7:LVDS-1]
[   17.278809] [drm:check_encoder_state], [ENCODER:8:LVDS-8]
[   17.278814] [drm:check_encoder_state], [ENCODER:12:DAC-12]
[   17.278820] [drm:check_encoder_state], [ENCODER:13:TMDS-13]
[   17.278826] [drm:check_encoder_state], [ENCODER:17:TMDS-17]
[   17.278831] [drm:check_crtc_state], [CRTC:3]
[   17.278847] [drm:check_crtc_state], [CRTC:5]
[   17.278852] [drm:check_shared_dpll_state], PCH DPLL A
[   17.278859] [drm:check_shared_dpll_state], PCH DPLL B
[   17.278893] [drm:intel_crt_reset], pch crt adpa set to 0xf40000
[   17.278923] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1]
[   17.278937] [drm:intel_lvds_detect], [CONNECTOR:7:LVDS-1]
[   17.278957] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1] probed modes :
[   17.278971] [drm:drm_mode_debug_printmodeline], Modeline 19:"1366x768" 60 70700 1366 1414 1446 1486 768 770 775 792 0x8 0xa
[   17.278987] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[   17.279003] [drm:intel_crt_detect], [CONNECTOR:11:VGA-1] force=1
[   17.279019] [drm:intel_ironlake_crt_detect_hotplug], trigger hotplug detect cycle: adpa=0xf40000
[   17.294887] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[   17.294905] [drm:intel_crt_detect], CRT not detected via hotplug
[   17.295069] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[   17.295075] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[   17.295079] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[   17.295081] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[   17.295435] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[   17.295438] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[   17.295440] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[   17.295444] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[   17.295448] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1]
[   17.295451] [drm:intel_hdmi_detect], [CONNECTOR:14:HDMI-A-1]
[   17.295610] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[   17.295613] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[   17.295616] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected
[   17.295619] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1]
[   17.295621] [drm:intel_dp_detect], [CONNECTOR:18:DP-1]
[   17.295624] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected
[   17.295626] [drm:drm_setup_crtcs], 
[   17.295630] [drm:drm_enable_connectors], connector 7 enabled? yes
[   17.295632] [drm:drm_enable_connectors], connector 11 enabled? no
[   17.295634] [drm:drm_enable_connectors], connector 14 enabled? no
[   17.295636] [drm:drm_enable_connectors], connector 18 enabled? no
[   17.295638] [drm:drm_target_preferred], looking for cmdline mode on connector 7
[   17.295640] [drm:drm_target_preferred], looking for preferred mode on connector 7
[   17.295642] [drm:drm_target_preferred], found mode 1366x768
[   17.295644] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config
[   17.295648] [drm:drm_setup_crtcs], desired mode 1366x768 set on crtc 3
[   17.295655] [drm:i915_gem_object_create_stolen], creating stolen object: size=408000
[   17.295665] [drm:i915_pages_create_for_stolen], offset=0x0, size=4227072
[   17.295698] [drm:drm_framebuffer_reference], FB ID: 21
[   17.297193] [drm:intelfb_create], allocated 1366x768 fb: 0x00072000, bo ffff8800bd24bd00
[   17.297492] fbcon: inteldrmfb (fb0) is primary device
[   17.298102] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   17.298106] [drm:intel_set_config_compute_mode_changes], inactive crtc, full mode set
[   17.298107] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set
[   17.298110] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[   17.298113] [drm:drm_mode_debug_printmodeline], Modeline 20:"1366x768" 60 70700 1366 1414 1446 1486 768 770 775 792 0x8 0xa
[   17.298116] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   17.298120] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0
[   17.298124] [drm:connected_sink_compute_bpp], [CONNECTOR:7:LVDS-1] checking for sink bpp constrains
[   17.298129] [drm:ironlake_check_fdi_lanes], checking fdi config on pipe A, lanes 1
[   17.298131] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 24, dithering: 0
[   17.298132] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A
[   17.298134] [drm:intel_dump_pipe_config], cpu_transcoder: A
[   17.298135] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0
[   17.298137] [drm:intel_dump_pipe_config], fdi/pch: 1, lanes: 1, gmch_m: 3294858, gmch_n: 4194304, link_m: 137285, link_n: 524288, tu: 64
[   17.298138] [drm:intel_dump_pipe_config], requested mode:
[   17.298141] [drm:drm_mode_debug_printmodeline], Modeline 0:"1366x768" 60 70700 1366 1414 1446 1486 768 770 775 792 0x8 0xa
[   17.298142] [drm:intel_dump_pipe_config], adjusted mode:
[   17.298144] [drm:drm_mode_debug_printmodeline], Modeline 0:"1366x768" 60 70700 1366 1414 1446 1486 768 770 775 792 0x8 0xa
[   17.298146] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[   17.298147] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000
[   17.298148] [drm:intel_dump_pipe_config], ips: 0
[   17.298150] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0
[   17.404021] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEBUG enabled
[   17.404023] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEBUGFS enabled
[   17.404025] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[   17.404026] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_P2P disabled
[   17.404028] iwlwifi 0000:01:00.0: Detected Intel(R) Centrino(R) Advanced-N 6230 AGN, REV=0xB0
[   17.404109] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[   17.511837] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[   17.526636] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[   17.533283] iwlwifi 0000:01:00.0: Radio type=0x1-0x2-0x0
[   17.807554] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[   17.814206] iwlwifi 0000:01:00.0: Radio type=0x1-0x2-0x0
[   17.830510] [drm:drm_calc_vbltimestamp_from_scanoutpos], crtc 0: Noop due to uninitialized mode.
[   17.870479] [drm:intel_disable_shared_dpll], disable PCH DPLL A (active 1, on? 1) for crtc 3
[   17.870483] [drm:intel_disable_shared_dpll], disabling PCH DPLL A
[   17.870890] [drm:intel_update_fbc], no output, disabling
[   17.870896] [drm:drm_vblank_get], enabling vblank on crtc 0, ret: -22
[   17.870898] [drm:ironlake_get_refclk], using SSC reference clock of 120 MHz
[   17.870919] [drm:intel_get_shared_dpll], CRTC:3 dropping existing PCH DPLL A
[   17.870920] [drm:intel_get_shared_dpll], CRTC:3 allocated PCH DPLL A
[   17.870921] [drm:intel_get_shared_dpll], using PCH DPLL A for pipe A
[   17.870922] [drm:intel_get_shared_dpll], setting up PCH DPLL A
[   17.870932] [drm:ironlake_update_plane], Writing base 00072000 00000000 0 0 5504
[   17.870934] [drm:intel_update_fbc], no output, disabling
[   17.870937] [drm:intel_crtc_mode_set], [ENCODER:8:LVDS-8] set [MODE:0:1366x768]
[   17.870940] [drm:sandybridge_update_wm], FIFO watermarks For pipe A - plane 6, cursor: 6
[   17.870942] [drm:ironlake_check_srwm], watermark 1: display plane 9, fbc lines 3, cursor 6
[   17.870944] [drm:ironlake_check_srwm], watermark 2: display plane 11, fbc lines 3, cursor 6
[   17.870946] [drm:ironlake_check_srwm], watermark 3: display plane 51, fbc lines 3, cursor 6
[   17.892381] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   17.934422] [drm:ironlake_wait_for_vblank], vblank wait timed out
[   17.998382] [drm:ironlake_wait_for_vblank], vblank wait timed out
[   17.999188] [drm:gen6_fdi_link_train], FDI_RX_IIR 0x700
[   17.999190] [drm:gen6_fdi_link_train], FDI train 1 done.
[   17.999839] [drm:gen6_fdi_link_train], FDI_RX_IIR 0x600
[   17.999841] [drm:gen6_fdi_link_train], FDI train 2 done.
[   17.999841] [drm:gen6_fdi_link_train], FDI train done.
[   17.999845] [drm:ironlake_enable_shared_dpll], enable PCH DPLL A (active 0, on? 0)for crtc 3
[   17.999846] [drm:ironlake_enable_shared_dpll], enabling PCH DPLL A
[   18.001207] [drm:intel_update_fbc], disabled per chip default
[   18.246209] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[   18.254202] [drm:drm_calc_timestamping_constants], crtc 3: hwmode: htotal 1486, vtotal 792, vdisplay 768
[   18.254204] [drm:drm_calc_timestamping_constants], crtc 3: clock 70700 kHz framedur 16646562 linedur 21018, pixeldur 14
[   18.254210] [drm:intel_connector_check_state], [CONNECTOR:7:LVDS-1]
[   18.254216] [drm:check_encoder_state], [ENCODER:8:LVDS-8]
[   18.254218] [drm:check_encoder_state], [ENCODER:12:DAC-12]
[   18.254221] [drm:check_encoder_state], [ENCODER:13:TMDS-13]
[   18.254223] [drm:check_encoder_state], [ENCODER:17:TMDS-17]
[   18.254225] [drm:check_crtc_state], [CRTC:3]
[   18.254236] [drm:check_crtc_state], [CRTC:5]
[   18.254238] [drm:check_shared_dpll_state], PCH DPLL A
[   18.254241] [drm:check_shared_dpll_state], PCH DPLL B
[   18.254246] [drm:drm_framebuffer_reference], FB ID: 21
[   18.254248] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[   18.254251] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   18.254253] [drm:drm_framebuffer_reference], FB ID: 21
[   18.254254] [drm:drm_framebuffer_unreference], FB ID: 21
[   18.254302] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   18.254305] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   18.254306] [drm:drm_framebuffer_reference], FB ID: 21
[   18.254307] [drm:drm_framebuffer_unreference], FB ID: 21
[   18.257472] Console: switching to colour frame buffer device 170x48
[   18.257476] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   18.257478] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   18.257480] [drm:drm_framebuffer_reference], FB ID: 21
[   18.257481] [drm:drm_framebuffer_unreference], FB ID: 21
[   18.260477] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[   18.260480] i915 0000:00:02.0: registered panic notifier
[   18.275719] [drm:asle_set_backlight], bclp = 0x8000000f
[   18.275725] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[   18.275727] [drm:intel_panel_actually_set_backlight], set backlight PWM = 273
[   18.275883] [drm:asle_set_backlight], bclp = 0x800000ff
[   18.275886] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[   18.275888] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[   18.276357] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   18.276490] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input7
[   18.276670] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   18.277028] snd_hda_intel 0000:00:1b.0: irq 50 for MSI/MSI-X
[   18.319321] init: alsa-restore main process (1190) terminated with status 19
[   18.329028] usb 1-1.2: link qh8-0e01/ffff8800bb5aa1c0 start 3 [1/2 us]
[   18.342363] usb 1-1.2: unlink qh8-0e01/ffff8800bb5aa1c0 start 3 [1/2 us]
[   18.350377] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[   18.359708] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[   18.360311] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   18.418317] init: plymouth-splash main process (1258) terminated with status 2
[   18.427343] init: lightdm main process (1245) killed by TERM signal
[   18.814222] [drm:intel_enable_rc6], Sandybridge: deep RC6 disabled
[   18.814232] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[   18.881912] init: plymouth-stop pre-start process (1452) terminated with status 1
[   19.801448] usb 1-1.4: usb auto-suspend, wakeup 0
[   24.115938] wlan0: authenticate with 00:04:0e:e4:00:3d
[   24.120602] wlan0: send auth to 00:04:0e:e4:00:3d (try 1/3)
[   24.122336] wlan0: authenticated
[   24.123056] iwlwifi 0000:01:00.0 wlan0: disabling HT as WMM/QoS is not supported by the AP
[   24.123065] iwlwifi 0000:01:00.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP
[   24.126092] wlan0: associate with 00:04:0e:e4:00:3d (try 1/3)
[   24.129641] wlan0: RX AssocResp from 00:04:0e:e4:00:3d (capab=0x411 status=0 aid=1)
[   24.135857] wlan0: associated
[   24.135995] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   54.285620] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   54.285629] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.285632] [drm:drm_framebuffer_reference], FB ID: 21
[   54.285635] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.291648] [drm:drm_stub_open], 
[   54.291656] [drm:drm_open_helper], pid = 2018, minor = 0
[   54.291664] [drm:i915_driver_open], 
[   54.291672] [drm:drm_setup], 
[   54.291711] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_VERSION
[   54.291720] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_VERSION
[   54.291740] [drm:drm_release], open_count = 1
[   54.291745] [drm:drm_release], pid = 2018, device = 0xe200, open_count = 1
[   54.291754] [drm:drm_lastclose], 
[   54.291759] [drm:intel_crtc_cursor_set], cursor off
[   54.291763] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   54.291771] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.291775] [drm:drm_framebuffer_reference], FB ID: 21
[   54.291778] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.291781] [drm:intel_crtc_cursor_set], cursor off
[   54.291784] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[   54.291788] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.291791] [drm:drm_framebuffer_reference], FB ID: 21
[   54.291794] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.291797] [drm:drm_lastclose], driver lastclose completed
[   54.291800] [drm:drm_lastclose], lastclose completed
[   54.291934] [drm:drm_stub_open], 
[   54.291948] [drm:drm_open_helper], pid = 2018, minor = 0
[   54.291955] [drm:i915_driver_open], 
[   54.291964] [drm:drm_setup], 
[   54.292030] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_SET_VERSION
[   54.292042] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_GET_UNIQUE
[   54.292057] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_GET_UNIQUE
[   54.292116] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_VERSION
[   54.292124] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.292129] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETRESOURCES
[   54.292134] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[4] ENCODERS[4]
[   54.292261] [drm:drm_release], open_count = 1
[   54.292267] [drm:drm_release], pid = 2018, device = 0xe200, open_count = 1
[   54.292287] [drm:drm_lastclose], 
[   54.292292] [drm:intel_crtc_cursor_set], cursor off
[   54.292295] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   54.292303] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.292307] [drm:drm_framebuffer_reference], FB ID: 21
[   54.292311] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.292314] [drm:intel_crtc_cursor_set], cursor off
[   54.292318] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[   54.292324] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.292328] [drm:drm_framebuffer_reference], FB ID: 21
[   54.292331] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.292335] [drm:drm_lastclose], driver lastclose completed
[   54.292338] [drm:drm_lastclose], lastclose completed
[   54.293948] [drm:drm_stub_open], 
[   54.293956] [drm:drm_open_helper], pid = 2018, minor = 0
[   54.293963] [drm:i915_driver_open], 
[   54.293970] [drm:drm_setup], 
[   54.293996] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_VERSION
[   54.294002] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_VERSION
[   54.294010] [drm:drm_release], open_count = 1
[   54.294014] [drm:drm_release], pid = 2018, device = 0xe200, open_count = 1
[   54.294020] [drm:drm_lastclose], 
[   54.294025] [drm:intel_crtc_cursor_set], cursor off
[   54.294028] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   54.294034] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.294038] [drm:drm_framebuffer_reference], FB ID: 21
[   54.294041] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.294043] [drm:intel_crtc_cursor_set], cursor off
[   54.294046] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[   54.294049] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.294052] [drm:drm_framebuffer_reference], FB ID: 21
[   54.294054] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.294057] [drm:drm_lastclose], driver lastclose completed
[   54.294060] [drm:drm_lastclose], lastclose completed
[   54.294170] [drm:drm_stub_open], 
[   54.294173] [drm:drm_open_helper], pid = 2018, minor = 0
[   54.294178] [drm:i915_driver_open], 
[   54.294183] [drm:drm_setup], 
[   54.294220] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_SET_VERSION
[   54.294228] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_GET_UNIQUE
[   54.294233] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_GET_UNIQUE
[   54.294289] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_SET_VERSION
[   54.294316] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294564] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_GET_APERTURE
[   54.294588] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294601] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294608] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294615] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294622] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294629] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294636] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294643] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294679] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.294744] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_THROTTLE
[   54.294753] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294761] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294768] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.294775] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.295020] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETRESOURCES
[   54.295029] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[4] ENCODERS[4]
[   54.295042] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETRESOURCES
[   54.295049] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[4] ENCODERS[4]
[   54.295081] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCRTC
[   54.295101] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GET_PIPE_FROM_CRTC_ID
[   54.295120] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.295152] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCRTC
[   54.295161] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GET_PIPE_FROM_CRTC_ID
[   54.295170] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.295198] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.295204] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
[   54.295210] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1]
[   54.295216] [drm:intel_lvds_detect], [CONNECTOR:7:LVDS-1]
[   54.295230] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1] probed modes :
[   54.295235] [drm:drm_mode_debug_printmodeline], Modeline 19:"1366x768" 60 70700 1366 1414 1446 1486 768 770 775 792 0x8 0xa
[   54.295252] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.295258] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
[   54.295272] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETENCODER
[   54.295998] [drm:intel_panel_get_backlight], get backlight PWM = 4648
[   54.296053] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.296059] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[   54.296065] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[   54.296070] [drm:intel_crt_detect], [CONNECTOR:11:VGA-1] force=1
[   54.296076] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[   54.296080] [drm:intel_crt_detect], CRT not detected via hotplug
[   54.296259] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[   54.296267] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[   54.296271] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[   54.296275] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[   54.296643] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[   54.296648] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[   54.296652] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[   54.296657] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[   54.296670] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.296676] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[   54.296681] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[   54.296686] [drm:intel_crt_detect], [CONNECTOR:11:VGA-1] force=1
[   54.296692] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[   54.296696] [drm:intel_crt_detect], CRT not detected via hotplug
[   54.296870] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[   54.296876] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[   54.296881] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[   54.296884] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[   54.297250] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[   54.297255] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[   54.297259] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[   54.297264] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[   54.297278] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETENCODER
[   54.297337] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.297343] [drm:drm_mode_getconnector], [CONNECTOR:14:?]
[   54.297348] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1]
[   54.297353] [drm:intel_hdmi_detect], [CONNECTOR:14:HDMI-A-1]
[   54.297527] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[   54.297534] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[   54.297539] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected
[   54.297550] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.297555] [drm:drm_mode_getconnector], [CONNECTOR:14:?]
[   54.297560] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1]
[   54.297565] [drm:intel_hdmi_detect], [CONNECTOR:14:HDMI-A-1]
[   54.297735] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[   54.297742] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[   54.297747] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected
[   54.297758] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETENCODER
[   54.297807] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.297813] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[   54.297819] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1]
[   54.297824] [drm:intel_dp_detect], [CONNECTOR:18:DP-1]
[   54.297831] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected
[   54.297839] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.297844] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[   54.297849] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1]
[   54.297853] [drm:intel_dp_detect], [CONNECTOR:18:DP-1]
[   54.297859] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected
[   54.297869] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETENCODER
[   54.297959] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.297965] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
[   54.297971] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1]
[   54.297976] [drm:intel_lvds_detect], [CONNECTOR:7:LVDS-1]
[   54.297990] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:7:LVDS-1] probed modes :
[   54.297995] [drm:drm_mode_debug_printmodeline], Modeline 19:"1366x768" 60 70700 1366 1414 1446 1486 768 770 775 792 0x8 0xa
[   54.298008] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.298013] [drm:drm_mode_getconnector], [CONNECTOR:7:?]
[   54.298028] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.298038] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.298057] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPBLOB
[   54.298064] [drm:drm_ioctl], ret = -22
[   54.298075] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.298085] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.298097] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.298107] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.299245] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.299252] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[   54.299258] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[   54.299263] [drm:intel_crt_detect], [CONNECTOR:11:VGA-1] force=1
[   54.299269] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[   54.299273] [drm:intel_crt_detect], CRT not detected via hotplug
[   54.299442] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[   54.299448] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[   54.299452] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[   54.299455] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[   54.299819] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[   54.299824] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[   54.299828] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[   54.299833] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[   54.299843] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.299848] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[   54.299853] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[   54.299857] [drm:intel_crt_detect], [CONNECTOR:11:VGA-1] force=1
[   54.299862] [drm:intel_ironlake_crt_detect_hotplug], ironlake hotplug adpa=0xf40000, result 0
[   54.299866] [drm:intel_crt_detect], CRT not detected via hotplug
[   54.300036] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[   54.300042] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[   54.300046] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[   54.300049] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[   54.300417] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[   54.300421] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[   54.300425] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[   54.300430] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[   54.300482] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.300488] [drm:drm_mode_getconnector], [CONNECTOR:14:?]
[   54.300493] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1]
[   54.300498] [drm:intel_hdmi_detect], [CONNECTOR:14:HDMI-A-1]
[   54.300670] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[   54.300676] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[   54.300680] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected
[   54.300690] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.300694] [drm:drm_mode_getconnector], [CONNECTOR:14:?]
[   54.300699] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1]
[   54.300703] [drm:intel_hdmi_detect], [CONNECTOR:14:HDMI-A-1]
[   54.300872] [drm:gmbus_xfer], GMBUS [i915 gmbus dpb] NAK for addr: 0050 r(1)
[   54.300877] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus dpb
[   54.300882] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected
[   54.300924] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.300930] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[   54.300935] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1]
[   54.300940] [drm:intel_dp_detect], [CONNECTOR:18:DP-1]
[   54.300946] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected
[   54.300954] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETCONNECTOR
[   54.300959] [drm:drm_mode_getconnector], [CONNECTOR:18:?]
[   54.300963] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1]
[   54.300967] [drm:intel_dp_detect], [CONNECTOR:18:DP-1]
[   54.300972] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected
[   54.301221] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.315139] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315179] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_TILING
[   54.315217] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315234] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315248] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315273] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315293] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315310] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_PWRITE
[   54.315330] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315344] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_PWRITE
[   54.315354] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315367] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_PWRITE
[   54.315376] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315393] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_PWRITE
[   54.315408] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315421] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_PWRITE
[   54.315433] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315446] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_PWRITE
[   54.315455] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315468] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_PWRITE
[   54.315477] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315494] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_PWRITE
[   54.315504] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315517] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_PWRITE
[   54.315529] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315546] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.315560] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.315591] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.315598] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315612] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.315620] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.315638] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.315644] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315659] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.315667] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.315690] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.315696] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315711] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.315719] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.315735] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.315741] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315755] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.315762] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.315782] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.315788] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315801] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.315808] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.315831] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.315836] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315850] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.315857] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.315874] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.315880] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315897] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.315905] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.315922] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.315928] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315941] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.315949] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.315969] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.315975] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.315988] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.315996] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316015] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316021] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316037] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316045] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316062] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316067] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316080] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316088] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316108] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316114] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316128] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316135] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316152] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316158] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316171] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316178] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316195] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316201] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316215] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316223] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316245] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316251] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316265] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316272] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316289] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316295] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316312] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316320] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316337] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316343] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316356] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316364] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316384] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316390] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316405] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316413] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316430] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316436] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316451] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316459] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316479] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316485] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316498] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316505] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316527] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316533] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316546] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316554] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316571] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316577] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316590] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316598] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316615] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316622] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316636] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316644] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316667] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316673] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316686] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316694] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316711] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316717] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316733] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316741] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316761] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316767] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316782] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316790] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316811] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316817] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316830] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316838] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316857] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316863] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316876] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316884] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316903] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316909] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316922] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316929] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316949] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316955] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.316968] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.316976] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.316993] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.316998] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317014] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317021] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317039] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317045] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317058] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317066] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317086] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317092] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317105] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317113] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317132] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317138] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317156] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317164] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317181] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317186] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317201] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317209] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317231] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317237] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317250] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317258] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317275] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317281] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317293] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317301] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317320] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317326] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317339] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317347] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317367] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317372] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317387] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317395] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317412] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317418] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317431] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317439] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317458] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317464] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317478] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317485] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317513] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317519] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317535] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317543] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317560] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317565] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317582] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317590] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317607] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317613] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317627] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317634] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317654] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317659] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317673] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317681] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317697] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317703] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317716] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317724] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317743] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317749] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317764] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317771] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317791] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317797] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317811] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317819] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317836] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317842] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317855] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317863] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317882] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317887] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317905] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317913] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317935] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317941] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.317956] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.317963] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.317980] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.317986] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318002] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318010] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318027] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318033] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318046] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318053] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318074] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318080] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318093] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318100] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318117] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318123] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318138] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318146] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318164] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318170] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318183] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318191] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318213] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318219] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318232] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318240] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318310] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318324] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318354] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318373] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318389] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318394] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318406] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318413] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318432] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318437] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318449] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318455] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318470] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318475] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318490] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318497] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318511] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318516] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318528] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318534] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318552] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318557] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318570] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318576] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318592] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318602] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318613] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_PWRITE
[   54.318626] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318648] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318661] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318671] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318683] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318706] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318724] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318766] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.318771] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.318783] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP
[   54.318789] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_DOMAIN
[   54.318798] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SW_FINISH
[   54.319632] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.319641] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.319649] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.319654] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.319661] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.319666] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.319691] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETPROPERTY
[   54.319769] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[   54.319772] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[   54.319887] [drm:intel_panel_get_max_backlight], max backlight PWM = 4648
[   54.319900] [drm:intel_panel_actually_set_backlight], set backlight PWM = 4648
[   54.319972] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.319979] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.319987] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.319995] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320006] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320013] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320020] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320027] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320036] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320043] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320051] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320058] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320072] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETPROPERTY
[   54.320093] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETPROPERTY
[   54.320107] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320155] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320188] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320196] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320205] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320211] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320218] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320225] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.320238] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETPROPERTY
[   54.320249] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETPROPERTY
[   54.320570] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.320846] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_SET_MASTER
[   54.320861] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_ADDFB
[   54.320871] [drm:drm_framebuffer_reference], FB ID: 22
[   54.320875] [drm:drm_mode_addfb], [FB:22]
[   54.320907] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETGAMMA
[   54.320973] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETCRTC
[   54.320978] [drm:drm_mode_setcrtc], [CRTC:3]
[   54.320982] [drm:drm_framebuffer_reference], FB ID: 22
[   54.320991] [drm:drm_mode_setcrtc], [CONNECTOR:7:LVDS-1]
[   54.320995] [drm:intel_crtc_set_config], [CRTC:3] [FB:22] #connectors=1 (x y) (0 0)
[   54.321005] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.327004] [drm:ironlake_update_plane], Writing base 0047A000 00000000 0 0 5632
[   54.350365] [drm:intel_update_fbc], disabled per chip default
[   54.350382] [drm:drm_framebuffer_reference], FB ID: 22
[   54.350388] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.350391] [drm:drm_framebuffer_unreference], FB ID: 22
[   54.350434] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350446] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350459] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350469] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350480] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETPROPERTY
[   54.350491] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350498] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350505] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350511] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350520] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETPROPERTY
[   54.350529] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350535] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350541] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350548] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_GETPROPERTY
[   54.350556] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETPROPERTY
[   54.350566] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_MODE_SETCRTC
[   54.350571] [drm:drm_mode_setcrtc], [CRTC:5]
[   54.350575] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[   54.350583] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.350589] [drm:drm_framebuffer_reference], FB ID: 22
[   54.350592] [drm:drm_framebuffer_unreference], FB ID: 22
[   54.527735] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_VERSION
[   54.527748] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_VERSION
[   54.528345] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_GET_APERTURE
[   54.528358] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.528365] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.528369] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.528374] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.528378] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.528381] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.528385] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.528389] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.528401] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.544480] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.544496] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.544504] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GETPARAM
[   54.544516] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.544546] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_TILING
[   54.544569] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_GEM_CLOSE
[   54.547602] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.547628] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_TILING
[   54.547686] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_CREATE
[   54.547701] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_SET_TILING
[   54.547721] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, I915_GEM_MMAP_GTT
[   54.547724] Hello!
[   54.547732] [drm:i915_gem_mmap_gtt], done, ret=0
[   54.548147] [drm:drm_ioctl], pid=2018, dev=0xe200, auth=1, DRM_IOCTL_DROP_MASTER
[   54.548195] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   54.548201] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.548210] [drm:ironlake_update_plane], Writing base 00072000 00000000 0 0 5504
[   54.562357] [drm:intel_update_fbc], disabled per chip default
[   54.562372] [drm:drm_framebuffer_reference], FB ID: 21
[   54.562375] [drm:drm_framebuffer_unreference], FB ID: 22
[   54.562380] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[   54.562388] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.562400] [drm:drm_framebuffer_reference], FB ID: 21
[   54.562402] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.562409] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   54.562413] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.562415] [drm:drm_framebuffer_reference], FB ID: 21
[   54.562417] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.562450] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   54.562454] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.562456] [drm:drm_framebuffer_reference], FB ID: 21
[   54.562458] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.569007] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   54.569012] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.569015] [drm:drm_framebuffer_reference], FB ID: 21
[   54.569017] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.578435] [drm:drm_release], open_count = 1
[   54.578443] [drm:drm_release], pid = 2018, device = 0xe200, open_count = 1
[   54.578449] [drm:__drm_framebuffer_unreference], FB ID: 0
[   54.578452] [drm:drm_framebuffer_unreference], FB ID: 0
[   54.578642] [drm:drm_lastclose], 
[   54.578648] [drm:intel_crtc_cursor_set], cursor off
[   54.578651] [drm:intel_crtc_set_config], [CRTC:3] [FB:21] #connectors=1 (x y) (0 0)
[   54.578657] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.578661] [drm:drm_framebuffer_reference], FB ID: 21
[   54.578663] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.578665] [drm:intel_crtc_cursor_set], cursor off
[   54.578667] [drm:intel_crtc_set_config], [CRTC:5] [NOFB]
[   54.578671] [drm:intel_modeset_stage_output_state], [CONNECTOR:7:LVDS-1] to [CRTC:3]
[   54.578673] [drm:drm_framebuffer_reference], FB ID: 21
[   54.578675] [drm:drm_framebuffer_unreference], FB ID: 21
[   54.578678] [drm:drm_lastclose], driver lastclose completed
[   54.578680] [drm:drm_lastclose], lastclose completed
[    53.930] 
X.Org X Server 1.11.3
Release Date: 2011-12-16
[    53.930] X Protocol Version 11, Revision 0
[    53.930] Build Operating System: Linux 2.6.42-37-generic x86_64 Ubuntu
[    53.930] Current Operating System: Linux fambox 3.11.0-rc2-next20130725-6-iniza-small #1 SMP Thu Jul 25 17:34:28 CEST 2013 x86_64
[    53.930] Kernel command line: BOOT_IMAGE=/vmlinuz.next root=UUID=001AADA61AAD9964 loop=/ubuntu/disks/root.disk ro text drm.debug=7
[    53.930] Build Date: 11 April 2013  01:05:39PM
[    53.930] xorg-server 2:1.11.4-0ubuntu10.13 (For technical support please see http://www.ubuntu.com/support) 
[    53.930] Current version of pixman: 0.24.4
[    53.930] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    53.930] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    53.931] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Jul 25 21:29:21 2013
[    53.946] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    53.994] (==) No Layout section.  Using the first Screen section.
[    53.994] (==) No screen section available. Using defaults.
[    53.994] (**) |-->Screen "Default Screen Section" (0)
[    53.994] (**) |   |-->Monitor "<default monitor>"
[    53.994] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    53.994] (==) Automatically adding devices
[    53.994] (==) Automatically enabling devices
[    54.050] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    54.050] 	Entry deleted from font path.
[    54.051] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[    54.051] 	Entry deleted from font path.
[    54.051] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[    54.051] 	Entry deleted from font path.
[    54.051] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[    54.051] 	Entry deleted from font path.
[    54.051] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[    54.051] 	Entry deleted from font path.
[    54.052] (WW) `fonts.dir' not found (or not valid) in "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType".
[    54.052] 	Entry deleted from font path.
[    54.052] 	(Run 'mkfontdir' on "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType").
[    54.052] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[    54.052] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[    54.052] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    54.052] (II) Loader magic: 0x7fbd23f41b00
[    54.052] (II) Module ABI versions:
[    54.052] 	X.Org ANSI C Emulation: 0.4
[    54.052] 	X.Org Video Driver: 11.0
[    54.052] 	X.Org XInput driver : 16.0
[    54.052] 	X.Org Server Extension : 6.0
[    54.054] (--) PCI:*(0:0:2:0) 8086:0116:144d:c0c7 rev 9, Mem @ 0xf0000000/4194304, 0xe0000000/268435456, I/O @ 0x00003000/64
[    54.054] (II) Open ACPI successful (/var/run/acpid.socket)
[    54.054] (II) LoadModule: "extmod"
[    54.090] (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
[    54.103] (II) Module extmod: vendor="X.Org Foundation"
[    54.103] 	compiled for 1.11.3, module version = 1.0.0
[    54.103] 	Module class: X.Org Server Extension
[    54.103] 	ABI class: X.Org Server Extension, version 6.0
[    54.104] (II) Loading extension MIT-SCREEN-SAVER
[    54.104] (II) Loading extension XFree86-VidModeExtension
[    54.104] (II) Loading extension XFree86-DGA
[    54.104] (II) Loading extension DPMS
[    54.104] (II) Loading extension XVideo
[    54.104] (II) Loading extension XVideo-MotionCompensation
[    54.104] (II) Loading extension X-Resource
[    54.104] (II) LoadModule: "dbe"
[    54.104] (II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
[    54.123] (II) Module dbe: vendor="X.Org Foundation"
[    54.123] 	compiled for 1.11.3, module version = 1.0.0
[    54.123] 	Module class: X.Org Server Extension
[    54.123] 	ABI class: X.Org Server Extension, version 6.0
[    54.123] (II) Loading extension DOUBLE-BUFFER
[    54.123] (II) LoadModule: "glx"
[    54.124] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    54.163] (II) Module glx: vendor="X.Org Foundation"
[    54.164] 	compiled for 1.11.3, module version = 1.0.0
[    54.164] 	ABI class: X.Org Server Extension, version 6.0
[    54.164] (==) AIGLX enabled
[    54.164] (II) Loading extension GLX
[    54.164] (II) LoadModule: "record"
[    54.164] (II) Loading /usr/lib/xorg/modules/extensions/librecord.so
[    54.165] (II) Module record: vendor="X.Org Foundation"
[    54.165] 	compiled for 1.11.3, module version = 1.13.0
[    54.165] 	Module class: X.Org Server Extension
[    54.165] 	ABI class: X.Org Server Extension, version 6.0
[    54.165] (II) Loading extension RECORD
[    54.165] (II) LoadModule: "dri"
[    54.165] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so
[    54.197] (II) Module dri: vendor="X.Org Foundation"
[    54.197] 	compiled for 1.11.3, module version = 1.0.0
[    54.197] 	ABI class: X.Org Server Extension, version 6.0
[    54.197] (II) Loading extension XFree86-DRI
[    54.197] (II) LoadModule: "dri2"
[    54.198] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[    54.202] (II) Module dri2: vendor="X.Org Foundation"
[    54.202] 	compiled for 1.11.3, module version = 1.2.0
[    54.202] 	ABI class: X.Org Server Extension, version 6.0
[    54.202] (II) Loading extension DRI2
[    54.202] (==) Matched intel as autoconfigured driver 0
[    54.202] (==) Matched vesa as autoconfigured driver 1
[    54.202] (==) Matched fbdev as autoconfigured driver 2
[    54.202] (==) Assigned the driver to the xf86ConfigLayout
[    54.202] (II) LoadModule: "intel"
[    54.202] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/intel_drv.so
[    54.260] (II) Module intel: vendor="X.Org Foundation"
[    54.260] 	compiled for 1.11.3, module version = 2.21.12
[    54.260] 	Module class: X.Org Video Driver
[    54.260] 	ABI class: X.Org Video Driver, version 11.0
[    54.260] (II) LoadModule: "vesa"
[    54.263] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    54.273] (II) Module vesa: vendor="X.Org Foundation"
[    54.273] 	compiled for 1.11.3, module version = 2.3.0
[    54.273] 	Module class: X.Org Video Driver
[    54.273] 	ABI class: X.Org Video Driver, version 11.0
[    54.273] (II) LoadModule: "fbdev"
[    54.287] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    54.300] (II) Module fbdev: vendor="X.Org Foundation"
[    54.300] 	compiled for 1.11.3, module version = 0.4.2
[    54.300] 	ABI class: X.Org Video Driver, version 11.0
[    54.300] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
	i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G, 915G,
	E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G,
	965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45,
	4 Series, G45/G43, Q45/Q43, G41, B43, B43, Clarkdale, Arrandale,
	Sandybridge Desktop (GT1), Sandybridge Desktop (GT2),
	Sandybridge Desktop (GT2+), Sandybridge Mobile (GT1),
	Sandybridge Mobile (GT2), Sandybridge Mobile (GT2+),
	Sandybridge Server, Ivybridge Mobile (GT1), Ivybridge Mobile (GT2),
	Ivybridge Desktop (GT1), Ivybridge Desktop (GT2), Ivybridge Server,
	Ivybridge Server (GT2), HD Graphics, HD Graphics 4600,
	Haswell Desktop (GT3), HD Graphics, HD Graphics 4600,
	Haswell Mobile (GT3), HD Graphics, HD Graphics P4600/P4700,
	Haswell Server (GT3), Haswell (GT1), Haswell (GT2), Haswell (GT3),
	HD Graphics, Haswell (GT2), Haswell (GT3), Haswell SDV Desktop (GT1),
	Haswell SDV Desktop (GT2), Haswell SDV Desktop (GT3),
	Haswell SDV Mobile (GT1), Haswell SDV Mobile (GT2),
	Haswell SDV Mobile (GT3), Haswell SDV Server (GT1),
	Haswell SDV Server (GT2), Haswell SDV Server (GT3),
	Haswell SDV (GT1), Haswell SDV (GT2), Haswell SDV (GT3),
	Haswell SDV (GT1), Haswell SDV (GT2), Haswell SDV (GT3),
	Haswell ULT Desktop (GT1), Haswell ULT Desktop (GT2),
	Iris(TM) Graphics 5100, HD Graphics, HD Graphics 4400,
	HD Graphics 5000, Haswell ULT Server (GT1), Haswell ULT Server (GT2),
	Iris(TM) Graphics 5100, Haswell ULT (GT1), Haswell ULT (GT2),
	Iris(TM) Graphics 5100, HD Graphics, HD Graphics 4200,
	Iris(TM) Graphics 5100, Haswell CRW Desktop (GT1), HD Graphics 4600,
	Iris(TM) Pro Graphics 5200, Haswell CRW Mobile (GT1),
	HD Graphics 4600, Iris(TM) Pro Graphics 5200,
	Haswell CRW Server (GT1), Haswell CRW Server (GT2),
	Iris(TM) Pro Graphics 5200, Haswell CRW (GT1), Haswell CRW (GT2),
	Iris(TM) Pro Graphics 5200, Haswell CRW (GT1), Haswell CRW (GT2),
	Iris(TM) Pro Graphics 5200, ValleyView PO board
[    54.302] (II) VESA: driver for VESA chipsets: vesa
[    54.302] (II) FBDEV: driver for framebuffer: fbdev
[    54.303] (--) using VT number 7
[    54.309] drmOpenDevice: node name is /dev/dri/card0
[    54.309] drmOpenDevice: open result is 8, (OK)
[    54.309] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
[    54.309] drmOpenDevice: node name is /dev/dri/card0
[    54.309] drmOpenDevice: open result is 8, (OK)
[    54.309] drmOpenByBusid: drmOpenMinor returns 8
[    54.309] drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
[    54.309] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/intel_drv.so
[    54.310] (WW) Falling back to old probe method for vesa
[    54.310] (WW) Falling back to old probe method for fbdev
[    54.310] (II) Loading sub module "fbdevhw"
[    54.310] (II) LoadModule: "fbdevhw"
[    54.311] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    54.311] (II) Module fbdevhw: vendor="X.Org Foundation"
[    54.311] 	compiled for 1.11.3, module version = 0.0.2
[    54.311] 	ABI class: X.Org Video Driver, version 11.0
[    54.311] drmOpenDevice: node name is /dev/dri/card0
[    54.311] drmOpenDevice: open result is 9, (OK)
[    54.311] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
[    54.311] drmOpenDevice: node name is /dev/dri/card0
[    54.311] drmOpenDevice: open result is 9, (OK)
[    54.311] drmOpenByBusid: drmOpenMinor returns 9
[    54.311] drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
[    54.312] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    54.312] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[    54.312] (==) intel(0): RGB weight 888
[    54.312] (==) intel(0): Default visual is TrueColor
[    54.312] (--) intel(0): Integrated Graphics Chipset: Intel(R) Sandybridge Mobile (GT2)
[    54.312] (**) intel(0): Relaxed fencing enabled
[    54.312] (**) intel(0): Wait on SwapBuffers? enabled
[    54.312] (**) intel(0): Triple buffering? enabled
[    54.312] (**) intel(0): Framebuffer tiled
[    54.312] (**) intel(0): Pixmaps tiled
[    54.312] (**) intel(0): 3D buffers tiled
[    54.312] (**) intel(0): SwapBuffers wait enabled
[    54.312] (==) intel(0): video overlay key set to 0x101fe
[    54.313] (II) intel(0): Output LVDS1 has no monitor section
[    54.313] (--) intel(0): found backlight control interface /sys/class/backlight/intel_backlight
[    54.315] (II) intel(0): Output VGA1 has no monitor section
[    54.315] (II) intel(0): Output HDMI1 has no monitor section
[    54.315] (II) intel(0): Output DP1 has no monitor section
[    54.315] (II) intel(0): EDID for output LVDS1
[    54.316] (II) intel(0): Not using default mode "320x240" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "512x384" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "640x480" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "640x512" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "800x600" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "896x672" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "928x696" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "960x720" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "576x432" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "700x525" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "720x450" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "800x512" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "960x540" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "960x600" (doublescan mode not supported)
[    54.316] (II) intel(0): Not using default mode "1024x768" (doublescan mode not supported)
[    54.316] (II) intel(0): Printing probed modes for output LVDS1
[    54.316] (II) intel(0): Modeline "1366x768"x60.1   70.70  1366 1414 1446 1486  768 770 775 792 -hsync -vsync (47.6 kHz)
[    54.316] (II) intel(0): Modeline "1360x768"x59.8   84.75  1360 1432 1568 1776  768 771 781 798 -hsync +vsync (47.7 kHz)
[    54.316] (II) intel(0): Modeline "1360x768"x60.0   72.00  1360 1408 1440 1520  768 771 781 790 +hsync -vsync (47.4 kHz)
[    54.316] (II) intel(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[    54.316] (II) intel(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[    54.316] (II) intel(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[    54.316] (II) intel(0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[    54.318] (II) intel(0): EDID for output VGA1
[    54.318] (II) intel(0): EDID for output HDMI1
[    54.318] (II) intel(0): EDID for output DP1
[    54.318] (II) intel(0): Output LVDS1 connected
[    54.318] (II) intel(0): Output VGA1 disconnected
[    54.318] (II) intel(0): Output HDMI1 disconnected
[    54.318] (II) intel(0): Output DP1 disconnected
[    54.318] (II) intel(0): Using exact sizes for initial modes
[    54.318] (II) intel(0): Output LVDS1 using initial mode 1366x768
[    54.318] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[    54.318] (II) intel(0): Kernel page flipping support detected, enabling
[    54.319] (==) intel(0): DPI set to (96, 96)
[    54.319] (II) Loading sub module "fb"
[    54.319] (II) LoadModule: "fb"
[    54.320] (II) Loading /usr/lib/xorg/modules/libfb.so
[    54.331] (II) Module fb: vendor="X.Org Foundation"
[    54.331] 	compiled for 1.11.3, module version = 1.0.0
[    54.331] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    54.331] (II) Loading sub module "dri2"
[    54.331] (II) LoadModule: "dri2"
[    54.332] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[    54.332] (II) Module dri2: vendor="X.Org Foundation"
[    54.332] 	compiled for 1.11.3, module version = 1.2.0
[    54.332] 	ABI class: X.Org Server Extension, version 6.0
[    54.332] (II) UnloadModule: "vesa"
[    54.332] (II) Unloading vesa
[    54.332] (II) UnloadModule: "fbdev"
[    54.332] (II) Unloading fbdev
[    54.332] (II) UnloadModule: "fbdevhw"
[    54.332] (II) Unloading fbdevhw
[    54.332] (==) Depth 24 pixmap format is 32 bpp
[    54.332] (II) intel(0): [DRI2] Setup complete
[    54.332] (II) intel(0): [DRI2]   DRI driver: i965
[    54.332] (II) intel(0): Allocated new frame buffer 1408x768 stride 5632, tiled
[    54.337] (II) UXA(0): Driver registered support for the following operations:
[    54.337] (II)         solid
[    54.337] (II)         copy
[    54.337] (II)         composite (RENDER acceleration)
[    54.337] (II)         put_image
[    54.337] (II)         get_image
[    54.337] (==) intel(0): Backing store disabled
[    54.337] (==) intel(0): Silken mouse enabled
[    54.337] (II) intel(0): Initializing HW Cursor
[    54.337] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    54.338] (==) intel(0): DPMS enabled
[    54.338] (II) intel(0): Set up textured video
[    54.338] (II) intel(0): direct rendering: DRI2 Enabled
[    54.338] (==) intel(0): hotplug detection: "enabled"
[    54.368] (--) RandR disabled
[    54.368] (II) Initializing built-in extension Generic Event Extension
[    54.368] (II) Initializing built-in extension SHAPE
[    54.368] (II) Initializing built-in extension MIT-SHM
[    54.368] (II) Initializing built-in extension XInputExtension
[    54.368] (II) Initializing built-in extension XTEST
[    54.368] (II) Initializing built-in extension BIG-REQUESTS
[    54.368] (II) Initializing built-in extension SYNC
[    54.368] (II) Initializing built-in extension XKEYBOARD
[    54.368] (II) Initializing built-in extension XC-MISC
[    54.368] (II) Initializing built-in extension SECURITY
[    54.368] (II) Initializing built-in extension XINERAMA
[    54.368] (II) Initializing built-in extension XFIXES
[    54.368] (II) Initializing built-in extension RENDER
[    54.368] (II) Initializing built-in extension RANDR
[    54.368] (II) Initializing built-in extension COMPOSITE
[    54.368] (II) Initializing built-in extension DAMAGE
[    54.564] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    54.564] (II) AIGLX: enabled GLX_INTEL_swap_event
[    54.564] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[    54.564] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[    54.564] (II) AIGLX: Loaded and initialized i965
[    54.564] (II) GLX: Initialized DRI2 GL provider for screen 0
[    54.565] bang: 1159
[    54.565] 
Fatal server error:
[    54.565] failed to create screen resources
[    54.565] 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[    54.565] Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[    54.565] 
[    54.565] (II) AIGLX: Suspending AIGLX clients for VT switch
[    54.593]  ddxSigGiveUp: Closing log
[    54.595] Server terminated with error (1). Closing log file.
#27 lore raw
Quoted 50 lines · Sedat Dilek
Quoted 49 lines · Chris Wilson
Quoted 1 line · Sedat Dilek

New -3 dmesg.

That puts the ball back in the ddx's court. Next debugging patch:

src/intel_driver.c +1 -0
index f4d76bb..1f4f299 100644
@@ -170,6 +170,7 @@ static Bool i830CreateScreenResources(ScreenPtr screen)
                return FALSE;
 
        intel_copy_fb(scrn);
+       ErrorF("%s: Success\n", __func__);
        return TRUE;
 }
 
src/intel_uxa.c +9 -3
index 2f14173..6be7ebe 100644
@@ -1150,11 +1150,15 @@ Bool intel_uxa_create_screen_resources(ScreenPtr screen)
        intel_screen_private *intel = intel_get_screen_private(scrn);
        dri_bo *bo = intel->front_buffer;
 
-       if (!uxa_resources_init(screen))
+       if (!uxa_resources_init(screen)) {
+               ErrorF("bang: %d\n", __LINE__);
                return FALSE;
+       }
 
-       if (drm_intel_gem_bo_map_gtt(bo))
+       if (drm_intel_gem_bo_map_gtt(bo)) {
+               ErrorF("bang: %d\n", __LINE__);
                return FALSE;
+       }
 
        pixmap = screen->GetScreenPixmap(screen);
        intel_set_pixmap_bo(pixmap, bo);
@@ -1167,8 +1171,10 @@ Bool intel_uxa_create_screen_resources(ScreenPtr screen)
                                   NULL);
        scrn->displayWidth = intel->front_pitch / intel->cpp;
 
-       if (!intel_glamor_create_screen_resources(screen))
+       if (!intel_glamor_create_screen_resources(screen)) {
+               ErrorF("bang: %d\n", __LINE__);
                return FALSE;
+       }
 
Quoted 7 lines

src/intel_uxa.c Bool intel_uxa_create_screen_resources(ScreenPtr screen)

Quoted 4 lines
src/intel_uxa.c +0 -1
        return TRUE;
 }
 
--

dmesg -4 and X.log attached.

What means the bang line?

[    54.564] (II) GLX: Initialized DRI2 GL provider for screen 0
[    54.565] bang: 1159
[    54.565]
Fatal server error:
[    54.565] failed to create screen resources
Quoted 1 line

From [1];

...
Bool intel_uxa_create_screen_resources(ScreenPtr screen)

{
	ScrnInfoPtr scrn = xf86ScreenToScrn(screen);
	PixmapPtr pixmap;
	intel_screen_private *intel = intel_get_screen_private(scrn);
	dri_bo *bo = intel->front_buffer;

	if (!uxa_resources_init(screen))
		return FALSE;

	if (drm_intel_gem_bo_map_gtt(bo))
		return FALSE;

	pixmap = screen->GetScreenPixmap(screen); <--- Line #1159 ?
	intel_set_pixmap_bo(pixmap, bo);
	intel_get_pixmap_private(pixmap)->pinned |= PIN_SCANOUT;
	screen->ModifyPixmapHeader(pixmap,
				   scrn->virtualX,
				   scrn->virtualY,
				   -1, -1,
				   intel->front_pitch,
				   NULL);
	scrn->displayWidth = intel->front_pitch / intel->cpp;

	if (!intel_glamor_create_screen_resources(screen))
		return FALSE;

	return TRUE;
}

...

- Sedat -

[1] http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/tree/src/intel_uxa.c?id=6f5fd772c7ca656b86394a0f036d4e0cf5b33d8e#n1159

Quoted 7 lines

- S.

Quoted 5 lines

Chris Wilson, Intel Open Source Technology Centre
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#28 lore raw
Quoted 7 lines · Sedat Dilek

What means the bang line?

[    54.564] (II) GLX: Initialized DRI2 GL provider for screen 0
[    54.565] bang: 1159
[    54.565]
Fatal server error:
[    54.565] failed to create screen resources

That means between the kernel reporting success for DRM_IOCTL_I915_GEM_MMAP_GTT and libdrm returning from drm_intel_gem_bo_map_gtt(), something went wrong. This implies that the call to mmap() failed.

I don't see how changing versions of the ddx would unmask the bug, nor why the mmap() should suddenly start failing. Anybody have any suggestions other than

src/intel_uxa.c +4 -1
index 2f14173..3872258 100644
@@ -1149,12 +1149,15 @@ Bool intel_uxa_create_screen_resources(ScreenPtr screen)
        PixmapPtr pixmap;
        intel_screen_private *intel = intel_get_screen_private(scrn);
        dri_bo *bo = intel->front_buffer;
+       int ret;
 
        if (!uxa_resources_init(screen))
                return FALSE;
 
-       if (drm_intel_gem_bo_map_gtt(bo))
+       if ((ret = drm_intel_gem_bo_map_gtt(bo))) {
+               ErrorF("%s:%d bang, errno=%d\n", __func__, __LINE__, -ret);
                return FALSE;
+       }
 
        pixmap = screen->GetScreenPixmap(screen);
        intel_set_pixmap_bo(pixmap, bo);

which is most likely to report EINVAL (22)?
-Chris

Signature · 1 line
Chris Wilson, Intel Open Source Technology Centre
#29 lore raw
Quoted 40 lines · Chris Wilson
Quoted 7 lines · Sedat Dilek

What means the bang line?

[    54.564] (II) GLX: Initialized DRI2 GL provider for screen 0
[    54.565] bang: 1159
[    54.565]
Fatal server error:
[    54.565] failed to create screen resources

That means between the kernel reporting success for DRM_IOCTL_I915_GEM_MMAP_GTT and libdrm returning from drm_intel_gem_bo_map_gtt(), something went wrong. This implies that the call to mmap() failed.

I don't see how changing versions of the ddx would unmask the bug, nor why the mmap() should suddenly start failing. Anybody have any suggestions other than

src/intel_uxa.c +4 -1
index 2f14173..3872258 100644
@@ -1149,12 +1149,15 @@ Bool intel_uxa_create_screen_resources(ScreenPtr screen)
        PixmapPtr pixmap;
        intel_screen_private *intel = intel_get_screen_private(scrn);
        dri_bo *bo = intel->front_buffer;
+       int ret;
 
        if (!uxa_resources_init(screen))
                return FALSE;
 
-       if (drm_intel_gem_bo_map_gtt(bo))
+       if ((ret = drm_intel_gem_bo_map_gtt(bo))) {
+               ErrorF("%s:%d bang, errno=%d\n", __func__, __LINE__, -ret);
                return FALSE;
+       }
 
        pixmap = screen->GetScreenPixmap(screen);
        intel_set_pixmap_bo(pixmap, bo);
Quoted 1 line

which is most likely to report EINVAL (22)?

Yupp, this shows me...

[    28.542] (II) GLX: Initialized DRI2 GL provider for screen 0
[    28.543] intel_uxa_create_screen_resources:1158 bang, errno=22
[    28.543]
Fatal server error:
[    28.543] failed to create screen resources

- Sedat -

Quoted 8 lines

-Chris

--
Chris Wilson, Intel Open Source Technology Centre
--
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More majordomo info at http://vger.kernel.org/majordomo-info.html

[    27.941] 
X.Org X Server 1.11.3
Release Date: 2011-12-16
[    27.941] X Protocol Version 11, Revision 0
[    27.941] Build Operating System: Linux 2.6.42-37-generic x86_64 Ubuntu
[    27.941] Current Operating System: Linux fambox 3.11.0-rc2-next20130725-6-iniza-small #1 SMP Thu Jul 25 17:34:28 CEST 2013 x86_64
[    27.941] Kernel command line: BOOT_IMAGE=/vmlinuz.next root=UUID=001AADA61AAD9964 loop=/ubuntu/disks/root.disk ro text
[    27.941] Build Date: 11 April 2013  01:05:39PM
[    27.941] xorg-server 2:1.11.4-0ubuntu10.13 (For technical support please see http://www.ubuntu.com/support) 
[    27.941] Current version of pixman: 0.24.4
[    27.941] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    27.941] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    27.942] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Jul 26 01:08:48 2013
[    27.957] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    28.005] (==) No Layout section.  Using the first Screen section.
[    28.005] (==) No screen section available. Using defaults.
[    28.005] (**) |-->Screen "Default Screen Section" (0)
[    28.005] (**) |   |-->Monitor "<default monitor>"
[    28.006] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    28.006] (==) Automatically adding devices
[    28.006] (==) Automatically enabling devices
[    28.062] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[    28.062] 	Entry deleted from font path.
[    28.062] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[    28.062] 	Entry deleted from font path.
[    28.062] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[    28.062] 	Entry deleted from font path.
[    28.063] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[    28.063] 	Entry deleted from font path.
[    28.063] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[    28.063] 	Entry deleted from font path.
[    28.064] (WW) `fonts.dir' not found (or not valid) in "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType".
[    28.064] 	Entry deleted from font path.
[    28.064] 	(Run 'mkfontdir' on "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType").
[    28.064] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[    28.064] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[    28.064] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    28.064] (II) Loader magic: 0x7f55e8283b00
[    28.064] (II) Module ABI versions:
[    28.064] 	X.Org ANSI C Emulation: 0.4
[    28.064] 	X.Org Video Driver: 11.0
[    28.064] 	X.Org XInput driver : 16.0
[    28.064] 	X.Org Server Extension : 6.0
[    28.066] (--) PCI:*(0:0:2:0) 8086:0116:144d:c0c7 rev 9, Mem @ 0xf0000000/4194304, 0xe0000000/268435456, I/O @ 0x00003000/64
[    28.066] (II) Open ACPI successful (/var/run/acpid.socket)
[    28.066] (II) LoadModule: "extmod"
[    28.091] (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
[    28.104] (II) Module extmod: vendor="X.Org Foundation"
[    28.104] 	compiled for 1.11.3, module version = 1.0.0
[    28.104] 	Module class: X.Org Server Extension
[    28.104] 	ABI class: X.Org Server Extension, version 6.0
[    28.104] (II) Loading extension MIT-SCREEN-SAVER
[    28.104] (II) Loading extension XFree86-VidModeExtension
[    28.104] (II) Loading extension XFree86-DGA
[    28.104] (II) Loading extension DPMS
[    28.104] (II) Loading extension XVideo
[    28.104] (II) Loading extension XVideo-MotionCompensation
[    28.104] (II) Loading extension X-Resource
[    28.104] (II) LoadModule: "dbe"
[    28.105] (II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
[    28.123] (II) Module dbe: vendor="X.Org Foundation"
[    28.123] 	compiled for 1.11.3, module version = 1.0.0
[    28.123] 	Module class: X.Org Server Extension
[    28.123] 	ABI class: X.Org Server Extension, version 6.0
[    28.123] (II) Loading extension DOUBLE-BUFFER
[    28.123] (II) LoadModule: "glx"
[    28.124] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    28.164] (II) Module glx: vendor="X.Org Foundation"
[    28.164] 	compiled for 1.11.3, module version = 1.0.0
[    28.164] 	ABI class: X.Org Server Extension, version 6.0
[    28.164] (==) AIGLX enabled
[    28.164] (II) Loading extension GLX
[    28.164] (II) LoadModule: "record"
[    28.165] (II) Loading /usr/lib/xorg/modules/extensions/librecord.so
[    28.165] (II) Module record: vendor="X.Org Foundation"
[    28.165] 	compiled for 1.11.3, module version = 1.13.0
[    28.165] 	Module class: X.Org Server Extension
[    28.165] 	ABI class: X.Org Server Extension, version 6.0
[    28.165] (II) Loading extension RECORD
[    28.165] (II) LoadModule: "dri"
[    28.166] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so
[    28.178] (II) Module dri: vendor="X.Org Foundation"
[    28.178] 	compiled for 1.11.3, module version = 1.0.0
[    28.178] 	ABI class: X.Org Server Extension, version 6.0
[    28.178] (II) Loading extension XFree86-DRI
[    28.178] (II) LoadModule: "dri2"
[    28.179] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[    28.180] (II) Module dri2: vendor="X.Org Foundation"
[    28.180] 	compiled for 1.11.3, module version = 1.2.0
[    28.180] 	ABI class: X.Org Server Extension, version 6.0
[    28.180] (II) Loading extension DRI2
[    28.180] (==) Matched intel as autoconfigured driver 0
[    28.180] (==) Matched vesa as autoconfigured driver 1
[    28.180] (==) Matched fbdev as autoconfigured driver 2
[    28.180] (==) Assigned the driver to the xf86ConfigLayout
[    28.180] (II) LoadModule: "intel"
[    28.180] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/intel_drv.so
[    28.227] (II) Module intel: vendor="X.Org Foundation"
[    28.227] 	compiled for 1.11.3, module version = 2.21.12
[    28.227] 	Module class: X.Org Video Driver
[    28.227] 	ABI class: X.Org Video Driver, version 11.0
[    28.227] (II) LoadModule: "vesa"
[    28.229] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    28.239] (II) Module vesa: vendor="X.Org Foundation"
[    28.240] 	compiled for 1.11.3, module version = 2.3.0
[    28.240] 	Module class: X.Org Video Driver
[    28.240] 	ABI class: X.Org Video Driver, version 11.0
[    28.240] (II) LoadModule: "fbdev"
[    28.254] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[    28.267] (II) Module fbdev: vendor="X.Org Foundation"
[    28.267] 	compiled for 1.11.3, module version = 0.4.2
[    28.267] 	ABI class: X.Org Video Driver, version 11.0
[    28.267] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
	i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G, 915G,
	E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G,
	965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45,
	4 Series, G45/G43, Q45/Q43, G41, B43, B43, Clarkdale, Arrandale,
	Sandybridge Desktop (GT1), Sandybridge Desktop (GT2),
	Sandybridge Desktop (GT2+), Sandybridge Mobile (GT1),
	Sandybridge Mobile (GT2), Sandybridge Mobile (GT2+),
	Sandybridge Server, Ivybridge Mobile (GT1), Ivybridge Mobile (GT2),
	Ivybridge Desktop (GT1), Ivybridge Desktop (GT2), Ivybridge Server,
	Ivybridge Server (GT2), HD Graphics, HD Graphics 4600,
	Haswell Desktop (GT3), HD Graphics, HD Graphics 4600,
	Haswell Mobile (GT3), HD Graphics, HD Graphics P4600/P4700,
	Haswell Server (GT3), Haswell (GT1), Haswell (GT2), Haswell (GT3),
	HD Graphics, Haswell (GT2), Haswell (GT3), Haswell SDV Desktop (GT1),
	Haswell SDV Desktop (GT2), Haswell SDV Desktop (GT3),
	Haswell SDV Mobile (GT1), Haswell SDV Mobile (GT2),
	Haswell SDV Mobile (GT3), Haswell SDV Server (GT1),
	Haswell SDV Server (GT2), Haswell SDV Server (GT3),
	Haswell SDV (GT1), Haswell SDV (GT2), Haswell SDV (GT3),
	Haswell SDV (GT1), Haswell SDV (GT2), Haswell SDV (GT3),
	Haswell ULT Desktop (GT1), Haswell ULT Desktop (GT2),
	Iris(TM) Graphics 5100, HD Graphics, HD Graphics 4400,
	HD Graphics 5000, Haswell ULT Server (GT1), Haswell ULT Server (GT2),
	Iris(TM) Graphics 5100, Haswell ULT (GT1), Haswell ULT (GT2),
	Iris(TM) Graphics 5100, HD Graphics, HD Graphics 4200,
	Iris(TM) Graphics 5100, Haswell CRW Desktop (GT1), HD Graphics 4600,
	Iris(TM) Pro Graphics 5200, Haswell CRW Mobile (GT1),
	HD Graphics 4600, Iris(TM) Pro Graphics 5200,
	Haswell CRW Server (GT1), Haswell CRW Server (GT2),
	Iris(TM) Pro Graphics 5200, Haswell CRW (GT1), Haswell CRW (GT2),
	Iris(TM) Pro Graphics 5200, Haswell CRW (GT1), Haswell CRW (GT2),
	Iris(TM) Pro Graphics 5200, ValleyView PO board
[    28.269] (II) VESA: driver for VESA chipsets: vesa
[    28.269] (II) FBDEV: driver for framebuffer: fbdev
[    28.269] (--) using VT number 7
[    28.274] drmOpenDevice: node name is /dev/dri/card0
[    28.274] drmOpenDevice: open result is 8, (OK)
[    28.275] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
[    28.275] drmOpenDevice: node name is /dev/dri/card0
[    28.275] drmOpenDevice: open result is 8, (OK)
[    28.275] drmOpenByBusid: drmOpenMinor returns 8
[    28.275] drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
[    28.275] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/intel_drv.so
[    28.275] (WW) Falling back to old probe method for vesa
[    28.275] (WW) Falling back to old probe method for fbdev
[    28.275] (II) Loading sub module "fbdevhw"
[    28.275] (II) LoadModule: "fbdevhw"
[    28.276] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[    28.276] (II) Module fbdevhw: vendor="X.Org Foundation"
[    28.277] 	compiled for 1.11.3, module version = 0.0.2
[    28.277] 	ABI class: X.Org Video Driver, version 11.0
[    28.277] drmOpenDevice: node name is /dev/dri/card0
[    28.277] drmOpenDevice: open result is 9, (OK)
[    28.277] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
[    28.277] drmOpenDevice: node name is /dev/dri/card0
[    28.277] drmOpenDevice: open result is 9, (OK)
[    28.277] drmOpenByBusid: drmOpenMinor returns 9
[    28.277] drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
[    28.277] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    28.277] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[    28.277] (==) intel(0): RGB weight 888
[    28.277] (==) intel(0): Default visual is TrueColor
[    28.277] (--) intel(0): Integrated Graphics Chipset: Intel(R) Sandybridge Mobile (GT2)
[    28.277] (**) intel(0): Relaxed fencing enabled
[    28.277] (**) intel(0): Wait on SwapBuffers? enabled
[    28.277] (**) intel(0): Triple buffering? enabled
[    28.277] (**) intel(0): Framebuffer tiled
[    28.277] (**) intel(0): Pixmaps tiled
[    28.277] (**) intel(0): 3D buffers tiled
[    28.277] (**) intel(0): SwapBuffers wait enabled
[    28.277] (==) intel(0): video overlay key set to 0x101fe
[    28.278] (II) intel(0): Output LVDS1 has no monitor section
[    28.278] (--) intel(0): found backlight control interface /sys/class/backlight/intel_backlight
[    28.279] (II) intel(0): Output VGA1 has no monitor section
[    28.280] (II) intel(0): Output HDMI1 has no monitor section
[    28.280] (II) intel(0): Output DP1 has no monitor section
[    28.280] (II) intel(0): EDID for output LVDS1
[    28.280] (II) intel(0): Not using default mode "320x240" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "512x384" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "640x480" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "640x512" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "800x600" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "896x672" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "928x696" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "960x720" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "576x432" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "700x525" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "720x450" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "800x512" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "960x540" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "960x600" (doublescan mode not supported)
[    28.280] (II) intel(0): Not using default mode "1024x768" (doublescan mode not supported)
[    28.280] (II) intel(0): Printing probed modes for output LVDS1
[    28.280] (II) intel(0): Modeline "1366x768"x60.1   70.70  1366 1414 1446 1486  768 770 775 792 -hsync -vsync (47.6 kHz)
[    28.280] (II) intel(0): Modeline "1360x768"x59.8   84.75  1360 1432 1568 1776  768 771 781 798 -hsync +vsync (47.7 kHz)
[    28.280] (II) intel(0): Modeline "1360x768"x60.0   72.00  1360 1408 1440 1520  768 771 781 790 +hsync -vsync (47.4 kHz)
[    28.280] (II) intel(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[    28.280] (II) intel(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[    28.280] (II) intel(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[    28.280] (II) intel(0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[    28.282] (II) intel(0): EDID for output VGA1
[    28.282] (II) intel(0): EDID for output HDMI1
[    28.282] (II) intel(0): EDID for output DP1
[    28.282] (II) intel(0): Output LVDS1 connected
[    28.282] (II) intel(0): Output VGA1 disconnected
[    28.282] (II) intel(0): Output HDMI1 disconnected
[    28.282] (II) intel(0): Output DP1 disconnected
[    28.282] (II) intel(0): Using exact sizes for initial modes
[    28.282] (II) intel(0): Output LVDS1 using initial mode 1366x768
[    28.282] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[    28.282] (II) intel(0): Kernel page flipping support detected, enabling
[    28.282] (==) intel(0): DPI set to (96, 96)
[    28.282] (II) Loading sub module "fb"
[    28.282] (II) LoadModule: "fb"
[    28.283] (II) Loading /usr/lib/xorg/modules/libfb.so
[    28.297] (II) Module fb: vendor="X.Org Foundation"
[    28.297] 	compiled for 1.11.3, module version = 1.0.0
[    28.297] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    28.297] (II) Loading sub module "dri2"
[    28.297] (II) LoadModule: "dri2"
[    28.298] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[    28.298] (II) Module dri2: vendor="X.Org Foundation"
[    28.298] 	compiled for 1.11.3, module version = 1.2.0
[    28.298] 	ABI class: X.Org Server Extension, version 6.0
[    28.298] (II) UnloadModule: "vesa"
[    28.298] (II) Unloading vesa
[    28.298] (II) UnloadModule: "fbdev"
[    28.298] (II) Unloading fbdev
[    28.298] (II) UnloadModule: "fbdevhw"
[    28.298] (II) Unloading fbdevhw
[    28.298] (==) Depth 24 pixmap format is 32 bpp
[    28.298] (II) intel(0): [DRI2] Setup complete
[    28.298] (II) intel(0): [DRI2]   DRI driver: i965
[    28.298] (II) intel(0): Allocated new frame buffer 1408x768 stride 5632, tiled
[    28.314] (II) UXA(0): Driver registered support for the following operations:
[    28.314] (II)         solid
[    28.314] (II)         copy
[    28.314] (II)         composite (RENDER acceleration)
[    28.314] (II)         put_image
[    28.314] (II)         get_image
[    28.314] (==) intel(0): Backing store disabled
[    28.314] (==) intel(0): Silken mouse enabled
[    28.314] (II) intel(0): Initializing HW Cursor
[    28.314] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[    28.315] (==) intel(0): DPMS enabled
[    28.315] (II) intel(0): Set up textured video
[    28.315] (II) intel(0): direct rendering: DRI2 Enabled
[    28.315] (==) intel(0): hotplug detection: "enabled"
[    28.336] (--) RandR disabled
[    28.336] (II) Initializing built-in extension Generic Event Extension
[    28.336] (II) Initializing built-in extension SHAPE
[    28.336] (II) Initializing built-in extension MIT-SHM
[    28.336] (II) Initializing built-in extension XInputExtension
[    28.336] (II) Initializing built-in extension XTEST
[    28.336] (II) Initializing built-in extension BIG-REQUESTS
[    28.336] (II) Initializing built-in extension SYNC
[    28.336] (II) Initializing built-in extension XKEYBOARD
[    28.336] (II) Initializing built-in extension XC-MISC
[    28.336] (II) Initializing built-in extension SECURITY
[    28.336] (II) Initializing built-in extension XINERAMA
[    28.336] (II) Initializing built-in extension XFIXES
[    28.336] (II) Initializing built-in extension RENDER
[    28.336] (II) Initializing built-in extension RANDR
[    28.336] (II) Initializing built-in extension COMPOSITE
[    28.336] (II) Initializing built-in extension DAMAGE
[    28.542] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    28.542] (II) AIGLX: enabled GLX_INTEL_swap_event
[    28.542] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[    28.542] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[    28.542] (II) AIGLX: Loaded and initialized i965
[    28.542] (II) GLX: Initialized DRI2 GL provider for screen 0
[    28.543] intel_uxa_create_screen_resources:1158 bang, errno=22
[    28.543] 
Fatal server error:
[    28.543] failed to create screen resources
[    28.543] 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[    28.543] Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[    28.543] 
[    28.543] (II) AIGLX: Suspending AIGLX clients for VT switch
[    28.564]  ddxSigGiveUp: Closing log
[    28.564] Server terminated with error (1). Closing log file.
#30 lore raw
Quoted 45 lines · Sedat Dilek
Quoted 40 lines · Chris Wilson
Quoted 7 lines · Sedat Dilek

What means the bang line?

[    54.564] (II) GLX: Initialized DRI2 GL provider for screen 0
[    54.565] bang: 1159
[    54.565]
Fatal server error:
[    54.565] failed to create screen resources

That means between the kernel reporting success for DRM_IOCTL_I915_GEM_MMAP_GTT and libdrm returning from drm_intel_gem_bo_map_gtt(), something went wrong. This implies that the call to mmap() failed.

I don't see how changing versions of the ddx would unmask the bug, nor why the mmap() should suddenly start failing. Anybody have any suggestions other than

src/intel_uxa.c +4 -1
index 2f14173..3872258 100644
@@ -1149,12 +1149,15 @@ Bool intel_uxa_create_screen_resources(ScreenPtr screen)
        PixmapPtr pixmap;
        intel_screen_private *intel = intel_get_screen_private(scrn);
        dri_bo *bo = intel->front_buffer;
+       int ret;
 
        if (!uxa_resources_init(screen))
                return FALSE;
 
-       if (drm_intel_gem_bo_map_gtt(bo))
+       if ((ret = drm_intel_gem_bo_map_gtt(bo))) {
+               ErrorF("%s:%d bang, errno=%d\n", __func__, __LINE__, -ret);
                return FALSE;
+       }
 
        pixmap = screen->GetScreenPixmap(screen);
        intel_set_pixmap_bo(pixmap, bo);
Quoted 1 line

which is most likely to report EINVAL (22)?

Yupp, this shows me...

Quoted 5 lines
[    28.542] (II) GLX: Initialized DRI2 GL provider for screen 0
[    28.543] intel_uxa_create_screen_resources:1158 bang, errno=22
[    28.543]
Fatal server error:
[    28.543] failed to create screen resources

I'm out of ideas, could you bisect this? Either kernel, userspace or both. Thanks,
-Chris

Signature · 1 line
Chris Wilson, Intel Open Source Technology Centre
#31 lore raw
Quoted 46 lines · Chris Wilson
Quoted 45 lines · Sedat Dilek
Quoted 40 lines · Chris Wilson
Quoted 7 lines · Sedat Dilek

What means the bang line?

[    54.564] (II) GLX: Initialized DRI2 GL provider for screen 0
[    54.565] bang: 1159
[    54.565]
Fatal server error:
[    54.565] failed to create screen resources

That means between the kernel reporting success for DRM_IOCTL_I915_GEM_MMAP_GTT and libdrm returning from drm_intel_gem_bo_map_gtt(), something went wrong. This implies that the call to mmap() failed.

I don't see how changing versions of the ddx would unmask the bug, nor why the mmap() should suddenly start failing. Anybody have any suggestions other than

src/intel_uxa.c +4 -1
index 2f14173..3872258 100644
@@ -1149,12 +1149,15 @@ Bool intel_uxa_create_screen_resources(ScreenPtr screen)
        PixmapPtr pixmap;
        intel_screen_private *intel = intel_get_screen_private(scrn);
        dri_bo *bo = intel->front_buffer;
+       int ret;
 
        if (!uxa_resources_init(screen))
                return FALSE;
 
-       if (drm_intel_gem_bo_map_gtt(bo))
+       if ((ret = drm_intel_gem_bo_map_gtt(bo))) {
+               ErrorF("%s:%d bang, errno=%d\n", __func__, __LINE__, -ret);
                return FALSE;
+       }
 
        pixmap = screen->GetScreenPixmap(screen);
        intel_set_pixmap_bo(pixmap, bo);
Quoted 1 line

which is most likely to report EINVAL (22)?

Yupp, this shows me...

Quoted 8 lines
Quoted 5 lines
[    28.542] (II) GLX: Initialized DRI2 GL provider for screen 0
[    28.543] intel_uxa_create_screen_resources:1158 bang, errno=22
[    28.543]
Fatal server error:
[    28.543] failed to create screen resources

I'm out of ideas, could you bisect this? Either kernel, userspace or both. Thanks,

I will wait for today's official Linux-next (next-20130726) release and check if the issue still exists (might be I mismerged). Cannot promise for bisecting, but for me it seems to be a "kernel-related" issue.
So, my 1st bisect-strategy would be to see before/after drm-intel merge into -next.

For example: I could start my X with even doing ugly hacks like this...

[ intel-ddx (git) ]
...
Bool intel_uxa_create_screen_resources(ScreenPtr screen)
...

#if 0
	if (drm_intel_gem_bo_map_gtt(bo))
		return FALSE;

#endif
...

...with any other kernel.

- Sedat -

Quoted 4 lines

-Chris

--
Chris Wilson, Intel Open Source Technology Centre

#32 lore raw
Quoted 6 lines · Sedat Dilek

For example: I could start my X with even doing ugly hacks like this...

[ intel-ddx (git) ]
...
Bool intel_uxa_create_screen_resources(ScreenPtr screen)
...

Quoted 7 lines
#if 0
	if (drm_intel_gem_bo_map_gtt(bo))
		return FALSE;

#endif
...

...with any other kernel.

Yes. Acquiring the map there is just a bit of paranoia to ensure we having the mapping into the scanout already in place in case of emergencies (and so don't fail along failure paths due to resource conflicts).

Hmm, though we only started checking for map failures in 2.20.10 - which would explain why going back to the older ddx masks the issue. And yes, this means we do require a kernel bisect - or some passing inspiron. -Chris

Signature · 1 line
Chris Wilson, Intel Open Source Technology Centre
#33 lore raw
Quoted 15 lines · Chris Wilson
Quoted 6 lines · Sedat Dilek

For example: I could start my X with even doing ugly hacks like this...

[ intel-ddx (git) ]
...
Bool intel_uxa_create_screen_resources(ScreenPtr screen)
...

Quoted 7 lines
#if 0
      if (drm_intel_gem_bo_map_gtt(bo))
              return FALSE;

#endif
...

...with any other kernel.

Quoted 8 lines

Yes. Acquiring the map there is just a bit of paranoia to ensure we having the mapping into the scanout already in place in case of emergencies (and so don't fail along failure paths due to resource conflicts).

Hmm, though we only started checking for map failures in 2.20.10 - which would explain why going back to the older ddx masks the issue. And yes, this means we do require a kernel bisect - or some passing inspiron.

First confirmation...
OK, next-20130726 shows the same symptoms!

I tried diverse intel-ddx release and went back to v2.21.9... and searched for a version like v2.20.0 which has no checking for map failures...

[ intel-ddx (v2.20.0) ]
...
Bool intel_uxa_create_screen_resources(ScreenPtr screen)

{
        ScrnInfoPtr scrn = xf86ScreenToScrn(screen);
        intel_screen_private *intel = intel_get_screen_private(scrn);
        dri_bo *bo = intel->front_buffer;

        if (!uxa_resources_init(screen))
                return FALSE;

        drm_intel_gem_bo_map_gtt(bo);

        if (intel->use_shadow) {
                intel_shadow_create(intel);
        } else {
                PixmapPtr pixmap = screen->GetScreenPixmap(screen);
                intel_set_pixmap_bo(pixmap, bo);
                intel_get_pixmap_private(pixmap)->pinned = 1;
                screen->ModifyPixmapHeader(pixmap,
                                           scrn->virtualX,
                                           scrn->virtualY,
                                           -1, -1,
                                           intel->front_pitch,
                                           NULL);
                scrn->displayWidth = intel->front_pitch / intel->cpp;
        }

...
... but does not start as well, so it seems to be a kernel-issue as assumed (2nd confirmation).

X.log attached.

- Sedat -

Quoted 4 lines

-Chris

--
Chris Wilson, Intel Open Source Technology Centre

#34 lore raw
Quoted 59 lines · Sedat Dilek
Quoted 15 lines · Chris Wilson
Quoted 6 lines · Sedat Dilek

For example: I could start my X with even doing ugly hacks like this...

[ intel-ddx (git) ]
...
Bool intel_uxa_create_screen_resources(ScreenPtr screen)
...

Quoted 7 lines
#if 0
      if (drm_intel_gem_bo_map_gtt(bo))
              return FALSE;

#endif
...

...with any other kernel.

Quoted 8 lines

Yes. Acquiring the map there is just a bit of paranoia to ensure we having the mapping into the scanout already in place in case of emergencies (and so don't fail along failure paths due to resource conflicts).

Hmm, though we only started checking for map failures in 2.20.10 - which would explain why going back to the older ddx masks the issue. And yes, this means we do require a kernel bisect - or some passing inspiron.

First confirmation...
OK, next-20130726 shows the same symptoms!

I tried diverse intel-ddx release and went back to v2.21.9... and searched for a version like v2.20.0 which has no checking for map failures...

[ intel-ddx (v2.20.0) ]
...
Bool intel_uxa_create_screen_resources(ScreenPtr screen)

{
        ScrnInfoPtr scrn = xf86ScreenToScrn(screen);
        intel_screen_private *intel = intel_get_screen_private(scrn);
        dri_bo *bo = intel->front_buffer;

        if (!uxa_resources_init(screen))
                return FALSE;

        drm_intel_gem_bo_map_gtt(bo);

        if (intel->use_shadow) {
                intel_shadow_create(intel);
        } else {
                PixmapPtr pixmap = screen->GetScreenPixmap(screen);
                intel_set_pixmap_bo(pixmap, bo);
                intel_get_pixmap_private(pixmap)->pinned = 1;
                screen->ModifyPixmapHeader(pixmap,
                                           scrn->virtualX,
                                           scrn->virtualY,
                                           -1, -1,
                                           intel->front_pitch,
                                           NULL);
                scrn->displayWidth = intel->front_pitch / intel->cpp;
        }
Quoted 6 lines

...
... but does not start as well, so it seems to be a kernel-issue as assumed (2nd confirmation).

X.log attached.

Now, really w/ promised attachment.

- S.

Quoted 6 lines

- Sedat -

Quoted 4 lines

-Chris

--
Chris Wilson, Intel Open Source Technology Centre

[   583.417] 
X.Org X Server 1.11.3
Release Date: 2011-12-16
[   583.420] X Protocol Version 11, Revision 0
[   583.421] Build Operating System: Linux 2.6.42-37-generic x86_64 Ubuntu
[   583.423] Current Operating System: Linux fambox 3.11.0-rc2-next20130726-1-iniza-small #1 SMP Fri Jul 26 09:39:23 CEST 2013 x86_64
[   583.423] Kernel command line: BOOT_IMAGE=/vmlinuz.next root=UUID=001AADA61AAD9964 loop=/ubuntu/disks/root.disk ro
[   583.425] Build Date: 11 April 2013  01:05:39PM
[   583.427] xorg-server 2:1.11.4-0ubuntu10.13 (For technical support please see http://www.ubuntu.com/support) 
[   583.428] Current version of pixman: 0.24.4
[   583.430] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[   583.430] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[   583.436] (==) Log file: "/var/log/Xorg.0.log", Time: Fri Jul 26 10:16:22 2013
[   583.437] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[   583.438] (==) No Layout section.  Using the first Screen section.
[   583.438] (==) No screen section available. Using defaults.
[   583.438] (**) |-->Screen "Default Screen Section" (0)
[   583.438] (**) |   |-->Monitor "<default monitor>"
[   583.438] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[   583.438] (==) Automatically adding devices
[   583.438] (==) Automatically enabling devices
[   583.438] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[   583.438] 	Entry deleted from font path.
[   583.438] (WW) The directory "/usr/share/fonts/X11/100dpi/" does not exist.
[   583.438] 	Entry deleted from font path.
[   583.438] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[   583.438] 	Entry deleted from font path.
[   583.438] (WW) The directory "/usr/share/fonts/X11/100dpi" does not exist.
[   583.438] 	Entry deleted from font path.
[   583.438] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[   583.438] 	Entry deleted from font path.
[   583.438] (WW) `fonts.dir' not found (or not valid) in "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType".
[   583.438] 	Entry deleted from font path.
[   583.438] 	(Run 'mkfontdir' on "/var/lib/defoma/x-ttcidfont-conf.d/dirs/TrueType").
[   583.438] (==) FontPath set to:
	/usr/share/fonts/X11/misc,
	/usr/share/fonts/X11/Type1,
	built-ins
[   583.438] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[   583.438] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[   583.438] (II) Loader magic: 0x7fbaea26cb00
[   583.438] (II) Module ABI versions:
[   583.438] 	X.Org ANSI C Emulation: 0.4
[   583.438] 	X.Org Video Driver: 11.0
[   583.438] 	X.Org XInput driver : 16.0
[   583.438] 	X.Org Server Extension : 6.0
[   583.440] (--) PCI:*(0:0:2:0) 8086:0116:144d:c0c7 rev 9, Mem @ 0xf0000000/4194304, 0xe0000000/268435456, I/O @ 0x00003000/64
[   583.440] (II) Open ACPI successful (/var/run/acpid.socket)
[   583.440] (II) LoadModule: "extmod"
[   583.440] (II) Loading /usr/lib/xorg/modules/extensions/libextmod.so
[   583.441] (II) Module extmod: vendor="X.Org Foundation"
[   583.441] 	compiled for 1.11.3, module version = 1.0.0
[   583.441] 	Module class: X.Org Server Extension
[   583.441] 	ABI class: X.Org Server Extension, version 6.0
[   583.441] (II) Loading extension MIT-SCREEN-SAVER
[   583.441] (II) Loading extension XFree86-VidModeExtension
[   583.441] (II) Loading extension XFree86-DGA
[   583.441] (II) Loading extension DPMS
[   583.441] (II) Loading extension XVideo
[   583.441] (II) Loading extension XVideo-MotionCompensation
[   583.441] (II) Loading extension X-Resource
[   583.441] (II) LoadModule: "dbe"
[   583.441] (II) Loading /usr/lib/xorg/modules/extensions/libdbe.so
[   583.441] (II) Module dbe: vendor="X.Org Foundation"
[   583.441] 	compiled for 1.11.3, module version = 1.0.0
[   583.441] 	Module class: X.Org Server Extension
[   583.441] 	ABI class: X.Org Server Extension, version 6.0
[   583.441] (II) Loading extension DOUBLE-BUFFER
[   583.441] (II) LoadModule: "glx"
[   583.442] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[   583.442] (II) Module glx: vendor="X.Org Foundation"
[   583.442] 	compiled for 1.11.3, module version = 1.0.0
[   583.442] 	ABI class: X.Org Server Extension, version 6.0
[   583.442] (==) AIGLX enabled
[   583.442] (II) Loading extension GLX
[   583.442] (II) LoadModule: "record"
[   583.443] (II) Loading /usr/lib/xorg/modules/extensions/librecord.so
[   583.443] (II) Module record: vendor="X.Org Foundation"
[   583.443] 	compiled for 1.11.3, module version = 1.13.0
[   583.443] 	Module class: X.Org Server Extension
[   583.443] 	ABI class: X.Org Server Extension, version 6.0
[   583.443] (II) Loading extension RECORD
[   583.443] (II) LoadModule: "dri"
[   583.443] (II) Loading /usr/lib/xorg/modules/extensions/libdri.so
[   583.443] (II) Module dri: vendor="X.Org Foundation"
[   583.443] 	compiled for 1.11.3, module version = 1.0.0
[   583.444] 	ABI class: X.Org Server Extension, version 6.0
[   583.444] (II) Loading extension XFree86-DRI
[   583.444] (II) LoadModule: "dri2"
[   583.444] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[   583.444] (II) Module dri2: vendor="X.Org Foundation"
[   583.444] 	compiled for 1.11.3, module version = 1.2.0
[   583.444] 	ABI class: X.Org Server Extension, version 6.0
[   583.444] (II) Loading extension DRI2
[   583.444] (==) Matched intel as autoconfigured driver 0
[   583.444] (==) Matched vesa as autoconfigured driver 1
[   583.444] (==) Matched fbdev as autoconfigured driver 2
[   583.444] (==) Assigned the driver to the xf86ConfigLayout
[   583.444] (II) LoadModule: "intel"
[   583.444] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/intel_drv.so
[   583.445] (II) Module intel: vendor="X.Org Foundation"
[   583.445] 	compiled for 1.11.3, module version = 2.20.0
[   583.445] 	Module class: X.Org Video Driver
[   583.445] 	ABI class: X.Org Video Driver, version 11.0
[   583.445] (II) LoadModule: "vesa"
[   583.446] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[   583.446] (II) Module vesa: vendor="X.Org Foundation"
[   583.446] 	compiled for 1.11.3, module version = 2.3.0
[   583.446] 	Module class: X.Org Video Driver
[   583.446] 	ABI class: X.Org Video Driver, version 11.0
[   583.446] (II) LoadModule: "fbdev"
[   583.447] (II) Loading /usr/lib/xorg/modules/drivers/fbdev_drv.so
[   583.447] (II) Module fbdev: vendor="X.Org Foundation"
[   583.447] 	compiled for 1.11.3, module version = 0.4.2
[   583.447] 	ABI class: X.Org Video Driver, version 11.0
[   583.447] (II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
	i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G, 915G,
	E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM, Pineview G,
	965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33, GM45,
	4 Series, G45/G43, Q45/Q43, G41, B43, B43, Clarkdale, Arrandale,
	Sandybridge Desktop (GT1), Sandybridge Desktop (GT2),
	Sandybridge Desktop (GT2+), Sandybridge Mobile (GT1),
	Sandybridge Mobile (GT2), Sandybridge Mobile (GT2+),
	Sandybridge Server, Ivybridge Mobile (GT1), Ivybridge Mobile (GT2),
	Ivybridge Desktop (GT1), Ivybridge Desktop (GT2), Ivybridge Server,
	Ivybridge Server (GT2)
[   583.448] (II) VESA: driver for VESA chipsets: vesa
[   583.448] (II) FBDEV: driver for framebuffer: fbdev
[   583.448] (--) using VT number 7
[   583.455] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/intel_drv.so
[   583.455] (WW) Falling back to old probe method for vesa
[   583.455] (WW) Falling back to old probe method for fbdev
[   583.455] (II) Loading sub module "fbdevhw"
[   583.455] (II) LoadModule: "fbdevhw"
[   583.456] (II) Loading /usr/lib/xorg/modules/libfbdevhw.so
[   583.457] (II) Module fbdevhw: vendor="X.Org Foundation"
[   583.457] 	compiled for 1.11.3, module version = 0.0.2
[   583.457] 	ABI class: X.Org Video Driver, version 11.0
[   583.457] drmOpenDevice: node name is /dev/dri/card0
[   583.457] drmOpenDevice: open result is 9, (OK)
[   583.457] drmOpenByBusid: Searching for BusID pci:0000:00:02.0
[   583.457] drmOpenDevice: node name is /dev/dri/card0
[   583.457] drmOpenDevice: open result is 9, (OK)
[   583.457] drmOpenByBusid: drmOpenMinor returns 9
[   583.457] drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
[   583.457] (II) intel(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[   583.457] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[   583.457] (==) intel(0): RGB weight 888
[   583.457] (==) intel(0): Default visual is TrueColor
[   583.457] (II) intel(0): Integrated Graphics Chipset: Intel(R) Sandybridge Mobile (GT2)
[   583.457] (--) intel(0): Chipset: "Sandybridge Mobile (GT2)"
[   583.458] (**) intel(0): Relaxed fencing enabled
[   583.458] (**) intel(0): Wait on SwapBuffers? enabled
[   583.458] (**) intel(0): Triple buffering? enabled
[   583.458] (**) intel(0): Framebuffer tiled
[   583.458] (**) intel(0): Pixmaps tiled
[   583.458] (**) intel(0): 3D buffers tiled
[   583.458] (**) intel(0): SwapBuffers wait enabled
[   583.458] (==) intel(0): video overlay key set to 0x101fe
[   583.458] (II) intel(0): Output LVDS1 has no monitor section
[   583.458] (II) intel(0): found backlight control interface /sys/class/backlight/acpi_video0
[   583.459] (II) intel(0): Output VGA1 has no monitor section
[   583.460] (II) intel(0): Output HDMI1 has no monitor section
[   583.460] (II) intel(0): Output DP1 has no monitor section
[   583.460] (II) intel(0): EDID for output LVDS1
[   583.460] (II) intel(0): Not using default mode "320x240" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "400x300" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "512x384" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "640x480" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "640x512" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "800x600" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "896x672" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "928x696" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "960x720" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "576x432" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "680x384" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "700x525" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "720x450" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "800x512" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "840x525" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "960x540" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "960x600" (doublescan mode not supported)
[   583.460] (II) intel(0): Not using default mode "1024x768" (doublescan mode not supported)
[   583.460] (II) intel(0): Printing probed modes for output LVDS1
[   583.460] (II) intel(0): Modeline "1366x768"x60.1   70.70  1366 1414 1446 1486  768 770 775 792 -hsync -vsync (47.6 kHz)
[   583.461] (II) intel(0): Modeline "1360x768"x59.8   84.75  1360 1432 1568 1776  768 771 781 798 -hsync +vsync (47.7 kHz)
[   583.461] (II) intel(0): Modeline "1360x768"x60.0   72.00  1360 1408 1440 1520  768 771 781 790 +hsync -vsync (47.4 kHz)
[   583.461] (II) intel(0): Modeline "1024x768"x60.0   65.00  1024 1048 1184 1344  768 771 777 806 -hsync -vsync (48.4 kHz)
[   583.461] (II) intel(0): Modeline "800x600"x60.3   40.00  800 840 968 1056  600 601 605 628 +hsync +vsync (37.9 kHz)
[   583.461] (II) intel(0): Modeline "800x600"x56.2   36.00  800 824 896 1024  600 601 603 625 +hsync +vsync (35.2 kHz)
[   583.461] (II) intel(0): Modeline "640x480"x59.9   25.18  640 656 752 800  480 490 492 525 -hsync -vsync (31.5 kHz)
[   583.462] (II) intel(0): EDID for output VGA1
[   583.462] (II) intel(0): EDID for output HDMI1
[   583.462] (II) intel(0): EDID for output DP1
[   583.462] (II) intel(0): Output LVDS1 connected
[   583.462] (II) intel(0): Output VGA1 disconnected
[   583.462] (II) intel(0): Output HDMI1 disconnected
[   583.462] (II) intel(0): Output DP1 disconnected
[   583.462] (II) intel(0): Using exact sizes for initial modes
[   583.462] (II) intel(0): Output LVDS1 using initial mode 1366x768
[   583.462] (II) intel(0): Using default gamma of (1.0, 1.0, 1.0) unless otherwise stated.
[   583.462] (II) intel(0): Kernel page flipping support detected, enabling
[   583.462] (==) intel(0): DPI set to (96, 96)
[   583.462] (II) Loading sub module "fb"
[   583.462] (II) LoadModule: "fb"
[   583.463] (II) Loading /usr/lib/xorg/modules/libfb.so
[   583.463] (II) Module fb: vendor="X.Org Foundation"
[   583.463] 	compiled for 1.11.3, module version = 1.0.0
[   583.463] 	ABI class: X.Org ANSI C Emulation, version 0.4
[   583.464] (II) Loading sub module "dri2"
[   583.464] (II) LoadModule: "dri2"
[   583.464] (II) Loading /usr/lib/xorg/modules/extensions/libdri2.so
[   583.464] (II) Module dri2: vendor="X.Org Foundation"
[   583.464] 	compiled for 1.11.3, module version = 1.2.0
[   583.464] 	ABI class: X.Org Server Extension, version 6.0
[   583.464] (II) UnloadModule: "vesa"
[   583.464] (II) Unloading vesa
[   583.464] (II) UnloadModule: "fbdev"
[   583.464] (II) Unloading fbdev
[   583.464] (II) UnloadModule: "fbdevhw"
[   583.464] (II) Unloading fbdevhw
[   583.464] (==) Depth 24 pixmap format is 32 bpp
[   583.464] (II) intel(0): [DRI2] Setup complete
[   583.464] (II) intel(0): [DRI2]   DRI driver: i965
[   583.464] (II) intel(0): Allocated new frame buffer 1408x768 stride 5632, tiled
[   583.466] (II) UXA(0): Driver registered support for the following operations:
[   583.466] (II)         solid
[   583.466] (II)         copy
[   583.466] (II)         composite (RENDER acceleration)
[   583.466] (II)         put_image
[   583.466] (II)         get_image
[   583.466] (==) intel(0): Backing store disabled
[   583.466] (==) intel(0): Silken mouse enabled
[   583.466] (II) intel(0): Initializing HW Cursor
[   583.466] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[   583.467] (==) intel(0): DPMS enabled
[   583.467] (II) intel(0): Set up textured video
[   583.467] (II) intel(0): direct rendering: DRI2 Enabled
[   583.467] (==) intel(0): hotplug detection: "enabled"
[   583.480] (--) RandR disabled
[   583.480] (II) Initializing built-in extension Generic Event Extension
[   583.480] (II) Initializing built-in extension SHAPE
[   583.480] (II) Initializing built-in extension MIT-SHM
[   583.480] (II) Initializing built-in extension XInputExtension
[   583.480] (II) Initializing built-in extension XTEST
[   583.480] (II) Initializing built-in extension BIG-REQUESTS
[   583.480] (II) Initializing built-in extension SYNC
[   583.480] (II) Initializing built-in extension XKEYBOARD
[   583.480] (II) Initializing built-in extension XC-MISC
[   583.480] (II) Initializing built-in extension SECURITY
[   583.480] (II) Initializing built-in extension XINERAMA
[   583.480] (II) Initializing built-in extension XFIXES
[   583.480] (II) Initializing built-in extension RENDER
[   583.480] (II) Initializing built-in extension RANDR
[   583.480] (II) Initializing built-in extension COMPOSITE
[   583.480] (II) Initializing built-in extension DAMAGE
[   583.490] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[   583.490] (II) AIGLX: enabled GLX_INTEL_swap_event
[   583.490] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[   583.490] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[   583.490] (II) AIGLX: Loaded and initialized i965
[   583.490] (II) GLX: Initialized DRI2 GL provider for screen 0
[   583.490] (II) intel(0): Setting screen physical size to 361 x 203
[   583.497] (II) XKB: generating xkmfile /tmp/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
[   583.703] (II) config/udev: Adding input device Power Button (/dev/input/event2)
[   583.703] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[   583.703] (II) LoadModule: "evdev"
[   583.704] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[   583.705] (II) Module evdev: vendor="X.Org Foundation"
[   583.705] 	compiled for 1.11.3, module version = 2.7.0
[   583.705] 	Module class: X.Org XInput Driver
[   583.705] 	ABI class: X.Org XInput driver, version 16.0
[   583.705] (II) Using input driver 'evdev' for 'Power Button'
[   583.705] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[   583.705] (**) Power Button: always reports core events
[   583.705] (**) evdev: Power Button: Device: "/dev/input/event2"
[   583.705] (--) evdev: Power Button: Vendor 0 Product 0x1
[   583.705] (--) evdev: Power Button: Found keys
[   583.705] (II) evdev: Power Button: Configuring as keyboard
[   583.705] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2/event2"
[   583.705] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[   583.705] (**) Option "xkb_rules" "evdev"
[   583.705] (**) Option "xkb_model" "pc105"
[   583.705] (**) Option "xkb_layout" "de"
[   583.707] (II) XKB: generating xkmfile /tmp/server-808BBA3D4C227BDB44C370226C34E44C5D69A4A9.xkm
[   583.743] (II) config/udev: Adding input device Video Bus (/dev/input/event7)
[   583.743] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[   583.743] (II) Using input driver 'evdev' for 'Video Bus'
[   583.743] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[   583.743] (**) Video Bus: always reports core events
[   583.743] (**) evdev: Video Bus: Device: "/dev/input/event7"
[   583.743] (--) evdev: Video Bus: Vendor 0 Product 0x6
[   583.743] (--) evdev: Video Bus: Found keys
[   583.743] (II) evdev: Video Bus: Configuring as keyboard
[   583.743] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input7/event7"
[   583.743] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[   583.743] (**) Option "xkb_rules" "evdev"
[   583.743] (**) Option "xkb_model" "pc105"
[   583.743] (**) Option "xkb_layout" "de"
[   583.744] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[   583.744] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[   583.744] (II) Using input driver 'evdev' for 'Power Button'
[   583.744] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[   583.744] (**) Power Button: always reports core events
[   583.744] (**) evdev: Power Button: Device: "/dev/input/event1"
[   583.744] (--) evdev: Power Button: Vendor 0 Product 0x1
[   583.744] (--) evdev: Power Button: Found keys
[   583.744] (II) evdev: Power Button: Configuring as keyboard
[   583.744] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1/event1"
[   583.744] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 8)
[   583.744] (**) Option "xkb_rules" "evdev"
[   583.744] (**) Option "xkb_model" "pc105"
[   583.744] (**) Option "xkb_layout" "de"
[   583.745] (II) config/udev: Adding input device Lid Switch (/dev/input/event0)
[   583.745] (II) No input driver specified, ignoring this device.
[   583.745] (II) This device may have been added with another device file.
[   583.746] (II) config/udev: Adding input device Logitech USB-PS/2 Optical Mouse (/dev/input/event4)
[   583.746] (**) Logitech USB-PS/2 Optical Mouse: Applying InputClass "evdev pointer catchall"
[   583.746] (II) Using input driver 'evdev' for 'Logitech USB-PS/2 Optical Mouse'
[   583.746] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[   583.746] (**) Logitech USB-PS/2 Optical Mouse: always reports core events
[   583.746] (**) evdev: Logitech USB-PS/2 Optical Mouse: Device: "/dev/input/event4"
[   583.746] (--) evdev: Logitech USB-PS/2 Optical Mouse: Vendor 0x46d Product 0xc00e
[   583.746] (--) evdev: Logitech USB-PS/2 Optical Mouse: Found 3 mouse buttons
[   583.746] (--) evdev: Logitech USB-PS/2 Optical Mouse: Found scroll wheel(s)
[   583.746] (--) evdev: Logitech USB-PS/2 Optical Mouse: Found relative axes
[   583.746] (--) evdev: Logitech USB-PS/2 Optical Mouse: Found x and y relative axes
[   583.746] (II) evdev: Logitech USB-PS/2 Optical Mouse: Configuring as mouse
[   583.746] (II) evdev: Logitech USB-PS/2 Optical Mouse: Adding scrollwheel support
[   583.746] (**) evdev: Logitech USB-PS/2 Optical Mouse: YAxisMapping: buttons 4 and 5
[   583.746] (**) evdev: Logitech USB-PS/2 Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[   583.746] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input4/event4"
[   583.746] (II) XINPUT: Adding extended input device "Logitech USB-PS/2 Optical Mouse" (type: MOUSE, id 9)
[   583.746] (II) evdev: Logitech USB-PS/2 Optical Mouse: initialized for relative axes.
[   583.746] (**) Logitech USB-PS/2 Optical Mouse: (accel) keeping acceleration scheme 1
[   583.746] (**) Logitech USB-PS/2 Optical Mouse: (accel) acceleration profile 0
[   583.746] (**) Logitech USB-PS/2 Optical Mouse: (accel) acceleration factor: 2.000
[   583.746] (**) Logitech USB-PS/2 Optical Mouse: (accel) acceleration threshold: 4
[   583.747] (II) config/udev: Adding input device Logitech USB-PS/2 Optical Mouse (/dev/input/mouse0)
[   583.747] (II) No input driver specified, ignoring this device.
[   583.747] (II) This device may have been added with another device file.
[   583.748] (II) config/udev: Adding input device WebCam SC-13HDL11431N (/dev/input/event6)
[   583.748] (**) WebCam SC-13HDL11431N: Applying InputClass "evdev keyboard catchall"
[   583.748] (II) Using input driver 'evdev' for 'WebCam SC-13HDL11431N'
[   583.748] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[   583.748] (**) WebCam SC-13HDL11431N: always reports core events
[   583.748] (**) evdev: WebCam SC-13HDL11431N: Device: "/dev/input/event6"
[   583.748] (--) evdev: WebCam SC-13HDL11431N: Vendor 0x2232 Product 0x1018
[   583.748] (--) evdev: WebCam SC-13HDL11431N: Found keys
[   583.748] (II) evdev: WebCam SC-13HDL11431N: Configuring as keyboard
[   583.748] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/input/input6/event6"
[   583.748] (II) XINPUT: Adding extended input device "WebCam SC-13HDL11431N" (type: KEYBOARD, id 10)
[   583.748] (**) Option "xkb_rules" "evdev"
[   583.748] (**) Option "xkb_model" "pc105"
[   583.748] (**) Option "xkb_layout" "de"
[   583.749] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event10)
[   583.749] (II) No input driver specified, ignoring this device.
[   583.749] (II) This device may have been added with another device file.
[   583.749] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event8)
[   583.749] (II) No input driver specified, ignoring this device.
[   583.749] (II) This device may have been added with another device file.
[   583.750] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event9)
[   583.750] (II) No input driver specified, ignoring this device.
[   583.750] (II) This device may have been added with another device file.
[   583.750] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event3)
[   583.750] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[   583.750] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[   583.750] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[   583.750] (**) AT Translated Set 2 keyboard: always reports core events
[   583.750] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event3"
[   583.750] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[   583.750] (--) evdev: AT Translated Set 2 keyboard: Found keys
[   583.750] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[   583.751] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input3/event3"
[   583.751] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 11)
[   583.751] (**) Option "xkb_rules" "evdev"
[   583.751] (**) Option "xkb_model" "pc105"
[   583.751] (**) Option "xkb_layout" "de"
[   583.751] (II) config/udev: Adding input device ETPS/2 Elantech Touchpad (/dev/input/event5)
[   583.751] (**) ETPS/2 Elantech Touchpad: Applying InputClass "evdev touchpad catchall"
[   583.751] (**) ETPS/2 Elantech Touchpad: Applying InputClass "touchpad catchall"
[   583.751] (II) LoadModule: "synaptics"
[   583.753] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[   583.753] (II) Module synaptics: vendor="X.Org Foundation"
[   583.753] 	compiled for 1.11.3, module version = 1.6.2
[   583.753] 	Module class: X.Org XInput Driver
[   583.753] 	ABI class: X.Org XInput driver, version 16.0
[   583.753] (II) Using input driver 'synaptics' for 'ETPS/2 Elantech Touchpad'
[   583.753] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[   583.753] (**) ETPS/2 Elantech Touchpad: always reports core events
[   583.753] (**) Option "Device" "/dev/input/event5"
[   583.808] (--) synaptics: ETPS/2 Elantech Touchpad: x-axis range 0 - 2940
[   583.808] (--) synaptics: ETPS/2 Elantech Touchpad: y-axis range 0 - 1400
[   583.808] (--) synaptics: ETPS/2 Elantech Touchpad: pressure range 0 - 255
[   583.808] (--) synaptics: ETPS/2 Elantech Touchpad: finger width range 0 - 15
[   583.808] (--) synaptics: ETPS/2 Elantech Touchpad: buttons: left right double triple
[   583.808] (--) synaptics: ETPS/2 Elantech Touchpad: Vendor 0x2 Product 0xe
[   583.808] (--) synaptics: ETPS/2 Elantech Touchpad: touchpad found
[   583.808] (**) ETPS/2 Elantech Touchpad: always reports core events
[   583.836] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio1/input/input5/event5"
[   583.836] (II) XINPUT: Adding extended input device "ETPS/2 Elantech Touchpad" (type: TOUCHPAD, id 12)
[   583.836] (**) synaptics: ETPS/2 Elantech Touchpad: (accel) MinSpeed is now constant deceleration 2.5
[   583.836] (**) synaptics: ETPS/2 Elantech Touchpad: MaxSpeed is now 1.75
[   583.836] (**) synaptics: ETPS/2 Elantech Touchpad: AccelFactor is now 0.061
[   583.836] (**) ETPS/2 Elantech Touchpad: (accel) keeping acceleration scheme 1
[   583.836] (**) ETPS/2 Elantech Touchpad: (accel) acceleration profile 1
[   583.836] (**) ETPS/2 Elantech Touchpad: (accel) acceleration factor: 2.000
[   583.836] (**) ETPS/2 Elantech Touchpad: (accel) acceleration threshold: 4
[   583.837] (--) synaptics: ETPS/2 Elantech Touchpad: touchpad found
[   583.837] (II) config/udev: Adding input device ETPS/2 Elantech Touchpad (/dev/input/mouse1)
[   583.838] (**) ETPS/2 Elantech Touchpad: Ignoring device from InputClass "touchpad ignore duplicates"
[   589.411] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.411] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.411] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.439] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   589.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   589.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   592.191] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   592.191] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.453] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.453] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.831] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.831] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.831] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.831] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.831] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.832] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.832] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.832] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.832] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.833] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.833] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.834] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.834] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.834] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.834] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.835] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.835] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.835] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.835] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.836] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.836] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.836] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.836] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.837] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.837] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.837] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.837] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.838] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.838] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.838] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.838] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.839] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.839] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.839] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.839] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.840] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   593.948] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.948] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.948] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.948] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.949] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.949] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.950] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.950] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.951] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.951] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.951] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.951] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.952] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.952] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.952] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.952] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.953] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.953] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.953] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.953] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.954] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.954] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.954] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.954] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.955] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.955] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.955] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.955] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.956] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.956] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.956] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.956] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.956] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.956] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   593.966] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.034] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.342] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.343] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.344] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.423] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   594.424] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.424] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.425] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.425] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.425] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.425] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.428] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.428] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.429] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.429] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.429] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.429] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.429] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.429] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.430] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.430] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.433] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.433] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.433] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.433] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.433] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.433] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.434] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.435] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.436] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.437] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.438] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.440] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.441] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.441] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.441] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.441] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.441] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.441] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.442] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.442] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.442] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.442] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.443] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.443] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.443] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.443] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.444] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.444] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.445] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.445] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.445] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.445] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.446] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.446] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.447] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.447] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.447] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.447] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.447] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.447] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.448] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.448] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.448] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.448] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.448] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.448] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.449] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.449] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.449] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.449] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.449] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.449] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.449] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.449] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.451] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.451] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.451] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.451] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.452] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.452] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.452] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.452] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.453] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.453] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.453] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.453] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.453] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.453] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.453] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.453] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.454] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.454] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.454] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.454] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.454] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.455] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.455] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.455] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.455] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.455] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.456] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.456] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.457] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.457] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.458] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.458] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.458] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.459] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.459] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.459] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.459] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.459] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.460] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.460] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.460] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.460] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.460] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.461] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.461] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.461] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.461] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.461] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.461] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.461] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.462] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.462] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.463] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.463] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.463] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.463] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.464] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.464] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.464] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.464] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.464] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.464] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.464] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.464] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.465] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.465] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.465] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.465] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.465] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   594.465] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.072] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.072] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.074] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.075] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.086] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.271] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.364] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.364] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.364] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.364] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.364] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.365] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.365] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.365] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.409] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.413] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.413] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.413] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.414] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.467] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.467] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.467] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.467] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.467] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.468] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.468] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.468] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.468] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.469] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.469] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.469] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.470] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.470] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.470] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.471] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.471] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.471] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.471] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.472] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.472] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.472] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.472] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.473] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.473] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.473] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.473] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.474] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.474] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.474] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.474] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.474] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.475] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.475] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.475] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.475] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.476] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.521] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.521] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.521] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.521] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.521] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.618] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.618] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.619] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.619] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.619] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.619] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.620] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.620] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.621] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.621] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.621] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.621] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.622] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.622] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.623] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.623] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.623] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.623] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.624] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.624] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.624] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.625] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.625] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.625] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.626] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.626] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.626] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.626] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.627] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.627] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.628] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.628] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.628] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.628] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.628] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.629] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   595.819] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.819] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.820] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.820] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.820] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.820] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.821] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.821] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.821] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.821] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.822] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.822] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.822] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.822] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.823] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.823] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.823] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.823] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.824] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.824] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.824] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.824] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.825] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.825] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.825] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.825] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.826] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.826] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.826] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.826] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.827] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.827] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.827] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.827] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   595.827] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   596.946] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   596.946] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   600.024] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   600.024] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 1) failed: Invalid argument
[   600.024] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   600.027] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   600.028] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   600.044] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   600.045] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   600.960] (II) AIGLX: Suspending AIGLX clients for VT switch
[   601.071] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   601.071] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   606.066] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   606.072] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   606.215] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   606.215] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   608.825] (II) Open ACPI successful (/var/run/acpid.socket)
[   608.826] (II) AIGLX: Resuming AIGLX clients after VT switch
[   608.843] (--) synaptics: ETPS/2 Elantech Touchpad: touchpad found
[   610.171] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   610.172] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   610.205] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   610.205] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   610.776] (II) AIGLX: Suspending AIGLX clients for VT switch
[   611.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   611.073] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   621.922] (II) Open ACPI successful (/var/run/acpid.socket)
[   621.922] (II) AIGLX: Resuming AIGLX clients after VT switch
[   621.939] (--) synaptics: ETPS/2 Elantech Touchpad: touchpad found
[   625.632] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   625.632] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   625.640] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   625.641] (WW) intel(0): intel_uxa_prepare_access: bo map (use gtt? 1, access 0) failed: Invalid argument
[   626.132] (II) AIGLX: Suspending AIGLX clients for VT switch
[   627.444] (II) UnloadModule: "synaptics"
[   627.444] (II) Unloading synaptics
[   627.444] (II) evdev: AT Translated Set 2 keyboard: Close
[   627.444] (II) UnloadModule: "evdev"
[   627.444] (II) Unloading evdev
[   627.444] (II) evdev: WebCam SC-13HDL11431N: Close
[   627.444] (II) UnloadModule: "evdev"
[   627.444] (II) Unloading evdev
[   627.444] (II) evdev: Logitech USB-PS/2 Optical Mouse: Close
[   627.444] (II) UnloadModule: "evdev"
[   627.444] (II) Unloading evdev
[   627.444] (II) evdev: Power Button: Close
[   627.444] (II) UnloadModule: "evdev"
[   627.444] (II) Unloading evdev
[   627.444] (II) evdev: Video Bus: Close
[   627.444] (II) UnloadModule: "evdev"
[   627.444] (II) Unloading evdev
[   627.444] (II) evdev: Power Button: Close
[   627.444] (II) UnloadModule: "evdev"
[   627.444] (II) Unloading evdev
[   627.459]  ddxSigGiveUp: Closing log
[   627.461] Server terminated successfully (0). Closing log file.
#35 lore raw
Quoted 9 lines · Sedat Dilek
Quoted 6 lines · Sedat Dilek

...
... but does not start as well, so it seems to be a kernel-issue as assumed (2nd confirmation).

X.log attached.

Now, really w/ promised attachment.

Yes, same failure (GTT mmaps) but at a later point, and UXA has no fallback plan.
-Chris

Signature · 1 line
Chris Wilson, Intel Open Source Technology Centre
#36 lore raw
Quoted 6 lines · Chris Wilson
Quoted 5 lines · Sedat Dilek
Quoted 4 lines · Sedat Dilek

...
... but does not start as well, so it seems to be a kernel-issue as assumed (2nd confirmation).

Quoted 7 lines
Quoted 4 lines
Quoted 2 lines

X.log attached.

Now, really w/ promised attachment.

Yes, same failure (GTT mmaps) but at a later point, and UXA has no fallback plan.

I'm running igt on my machines here to prep a new -next test cycle, and gtt mmaps seem to fail across the board :( Currently I'd wager that the vma offset manager is the culprit, since I've only recently pulled that stuff in from drm-next.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

#37 lore raw
Quoted 12 lines · Daniel Vetter
Quoted 11 lines · Chris Wilson
Quoted 9 lines · Sedat Dilek
Quoted 6 lines · Sedat Dilek

...
... but does not start as well, so it seems to be a kernel-issue as assumed (2nd confirmation).

X.log attached.

Now, really w/ promised attachment.

Quoted 7 lines
Quoted 2 lines

Yes, same failure (GTT mmaps) but at a later point, and UXA has no fallback plan.

I'm running igt on my machines here to prep a new -next test cycle, and gtt mmaps seem to fail across the board :( Currently I'd wager that the vma offset manager is the culprit, since I've only recently pulled that stuff in from drm-next.

So, I resetted next-20130726 to the merge-commit of drm-intel/for-linux-next, which is as expected bad.

First, I looked w/ a Grrr at i915_gem_stolen.c with a focus on "drm/i915: Use Graphics Base of Stolen Memory on all gen3+", but this commit is also in next-20130725.

Yeah, might be the stuff comes from the merge including vma stuff.

- Sedat -

[1] http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/drivers/gpu/drm/i915/i915_gem_stolen.c?id=4867509d9269228f69273312298fea11f414ae54

- Sedat -

Quoted 5 lines

-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

#38 lore raw
Quoted 28 lines · Sedat Dilek
Quoted 12 lines · Daniel Vetter
Quoted 11 lines · Chris Wilson
Quoted 9 lines · Sedat Dilek
Quoted 6 lines · Sedat Dilek

...
... but does not start as well, so it seems to be a kernel-issue as assumed (2nd confirmation).

X.log attached.

Now, really w/ promised attachment.

Quoted 7 lines
Quoted 2 lines

Yes, same failure (GTT mmaps) but at a later point, and UXA has no fallback plan.

I'm running igt on my machines here to prep a new -next test cycle, and gtt mmaps seem to fail across the board :( Currently I'd wager that the vma offset manager is the culprit, since I've only recently pulled that stuff in from drm-next.

So, I resetted next-20130726 to the merge-commit of drm-intel/for-linux-next, which is as expected bad.

First, I looked w/ a Grrr at i915_gem_stolen.c with a focus on "drm/i915: Use Graphics Base of Stolen Memory on all gen3+", but this commit is also in next-20130725.

Quoted 6 lines

Yeah, might be the stuff comes from the merge including vma stuff.

- Sedat -

[1] http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/drivers/gpu/drm/i915/i915_gem_stolen.c?id=4867509d9269228f69273312298fea11f414ae54

I have compared next-20130725 VS. next-20130726:

$ head -2313 next-20130725-VS-next-20130726.diff | grep ^+ | grep i915
+      drm/i915: Colocate all GT access routines in the same file
+      drm/i915: Use a private interface for register access within GT
+      drm/i915: Use the common register access functions for NOTRACE variants
+      drm/i915: Squash gen lookup through multiple indirections
inside GT access
+      drm/i915: Convert the register access tracepoint to be conditional
+      drm/i915: fix the racy object accounting
+      drm/i915: dvo_ch7xxx: fix vsync polarity setting
+      drm/i915: initialize gt_lock early with other spin locks
+      Revert "ACPI / video / i915: No ACPI backlight if firmware
expects Windows 8"
+ drivers/gpu/drm/i915/Makefile                      |    2 +
+ drivers/gpu/drm/i915/dvo_ch7xxx.c                  |    2 +-
+ drivers/gpu/drm/i915/i915_debugfs.c                |  836 +--
+ drivers/gpu/drm/i915/i915_dma.c                    |   91 +-
+ drivers/gpu/drm/i915/i915_drv.c                    |  292 +-
+ drivers/gpu/drm/i915/i915_drv.h                    |  413 +-
+ drivers/gpu/drm/i915/i915_gem.c                    |  411 +-
+ drivers/gpu/drm/i915/i915_irq.c                    | 1347 ++---
+ drivers/gpu/drm/i915/i915_trace.h                  |   16 +-
+ drivers/gpu/drm/i915/intel_display.c               | 1065 ++--
+ drivers/gpu/drm/i915/intel_drv.h                   |   36 +-
+ drivers/gpu/drm/i915/intel_pm.c                    |  431 +-
+ drivers/gpu/drm/i915/intel_uncore.c                |  595 +++

Any hints which of the commits could be culprit?

- Sedat -

Quoted 7 lines

- Sedat -

Quoted 5 lines

-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

#39 lore raw
Quoted 28 lines · Sedat Dilek

I have compared next-20130725 VS. next-20130726:

$ head -2313 next-20130725-VS-next-20130726.diff | grep ^+ | grep i915
(quoted diff) +4 -0
+      drm/i915: Colocate all GT access routines in the same file
+      drm/i915: Use a private interface for register access within GT
+      drm/i915: Use the common register access functions for NOTRACE variants
+      drm/i915: Squash gen lookup through multiple indirections

inside GT access

(quoted diff) +5 -0
+      drm/i915: Convert the register access tracepoint to be conditional
+      drm/i915: fix the racy object accounting
+      drm/i915: dvo_ch7xxx: fix vsync polarity setting
+      drm/i915: initialize gt_lock early with other spin locks
+      Revert "ACPI / video / i915: No ACPI backlight if firmware

expects Windows 8"

+ drivers/gpu/drm/i915/Makefile                      |    2 +
+ drivers/gpu/drm/i915/dvo_ch7xxx.c                  |    2 +-
+ drivers/gpu/drm/i915/i915_debugfs.c                |  836 +--
+ drivers/gpu/drm/i915/i915_dma.c                    |   91 +-
+ drivers/gpu/drm/i915/i915_drv.c                    |  292 +-
+ drivers/gpu/drm/i915/i915_drv.h                    |  413 +-
+ drivers/gpu/drm/i915/i915_gem.c                    |  411 +-
+ drivers/gpu/drm/i915/i915_irq.c                    | 1347 ++---
+ drivers/gpu/drm/i915/i915_trace.h                  |   16 +-
+ drivers/gpu/drm/i915/intel_display.c               | 1065 ++--
+ drivers/gpu/drm/i915/intel_drv.h                   |   36 +-
+ drivers/gpu/drm/i915/intel_pm.c                    |  431 +-
+ drivers/gpu/drm/i915/intel_uncore.c                |  595 +++
Quoted 1 line

Any hints which of the commits could be culprit?

None, it's the vma offset manager stuff in drm-next.

drivers/gpu/drm/drm_gem.c +0 -0
index 3613b50..1f76572 100644
@@ -666,7 +666,7 @@ int drm_gem_mmap(struct file *filp, struct

vm_area_struct *vma)

        }

        obj = container_of(node, struct drm_gem_object, vma_node);

- ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node), vma);
+ ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node) << PAGE_SHIFT, vma);

        mutex_unlock(&dev->struct_mutex);

That should fix stuff up again, David Herrmann is working on a real patch already.

Cheers, Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

#40 lore raw

PATCH 1/1 drm/gem: fix mmap vma size calculations

The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps.

This bug was introduced with the recent intrduction of the unified VMA manager. Fixes i915 gtt mmap failure reported by Sedat Dilek in:
Re: linux-next: Tree for Jul 25 [ call-trace: drm | drm-intel related? ]

Cc Sedat Dilek <[email protected]>
Cc Daniel Vetter <[email protected]>
Cc Chris Wilson <[email protected]>
---
 drivers/gpu/drm/drm_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/gpu/drm/drm_gem.c +1 -1
index 3613b50..1f76572 100644
@@ -666,7 +666,7 @@ int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma)
 	}
 
 	obj = container_of(node, struct drm_gem_object, vma_node);
-	ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node), vma);
+	ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node) << PAGE_SHIFT, vma);
 
 	mutex_unlock(&dev->struct_mutex);
 
Signature · 1 line
1.8.3.4
#41 lore raw

PATCH v2 1/1 drm/gem: fix mmap vma size calculations

The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps due to too small buffers.

This bug was introduced in commit:
0de23977cfeb5b357ec884ba15417ae118ff9e9b
"drm/gem: convert to new unified vma manager"

Fixes i915 gtt mmap failure reported by Sedat Dilek in:
Re: linux-next: Tree for Jul 25 [ call-trace: drm | drm-intel related? ]

---
 drivers/gpu/drm/drm_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/gpu/drm/drm_gem.c +1 -1
index 3613b50..1f76572 100644
@@ -666,7 +666,7 @@ int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma)
 	}
 
 	obj = container_of(node, struct drm_gem_object, vma_node);
-	ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node), vma);
+	ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node) << PAGE_SHIFT, vma);
 
 	mutex_unlock(&dev->struct_mutex);
 
Signature · 1 line
1.8.3.4
Reviewed-by on v2 1/1
#42 lore raw

Re: [PATCH v2] drm/gem: fix mmap vma size calculations

Quoted 9 lines · David Herrmann

The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps due to too small buffers.

This bug was introduced in commit:
0de23977cfeb5b357ec884ba15417ae118ff9e9b
"drm/gem: convert to new unified vma manager"

Quoted 8 lines

Fixes i915 gtt mmap failure reported by Sedat Dilek in:
Re: linux-next: Tree for Jul 25 [ call-trace: drm | drm-intel related? ]

I remember that I even checked whether v4 was consistent with pages vs. bytes ;-) So

on this little fixup.
-Daniel

Quoted 20 lines
---
 drivers/gpu/drm/drm_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/gpu/drm/drm_gem.c +1 -1
index 3613b50..1f76572 100644
@@ -666,7 +666,7 @@ int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma)
 	}
 
 	obj = container_of(node, struct drm_gem_object, vma_node);
-	ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node), vma);
+	ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node) << PAGE_SHIFT, vma);
 
 	mutex_unlock(&dev->struct_mutex);
 
Signature · 1 line
1.8.3.4
Signature · 3 lines
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
#43 lore raw

Re: [PATCH v2] drm/gem: fix mmap vma size calculations

Quoted 13 lines · Daniel Vetter
Quoted 12 lines · David Herrmann

The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps due to too small buffers.

This bug was introduced in commit:
0de23977cfeb5b357ec884ba15417ae118ff9e9b
"drm/gem: convert to new unified vma manager"

Fixes i915 gtt mmap failure reported by Sedat Dilek in:
Re: linux-next: Tree for Jul 25 [ call-trace: drm | drm-intel related? ]

Quoted 9 lines
Quoted 5 lines

I remember that I even checked whether v4 was consistent with pages vs. bytes ;-) So

Hi David, Daniel, and Dave,

Just reading quickly "drm: add unified vma offset manager"... is that below in the docs?

"The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps due to too small buffers."

If not, do you mind adding it?

Thanks in advance!

- Sedat -

Quoted 30 lines

on this little fixup.
-Daniel

Quoted 18 lines
---
 drivers/gpu/drm/drm_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/gpu/drm/drm_gem.c +1 -2
index 3613b50..1f76572 100644
@@ -666,7 +666,7 @@ int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma)
      }
 
      obj = container_of(node, struct drm_gem_object, vma_node);
-     ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node), vma);
+     ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node) << PAGE_SHIFT, vma);
 
      mutex_unlock(&dev->struct_mutex);
 
--
Quoted 2 lines

1.8.3.4

--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

#44 lore raw

Re: [PATCH v2] drm/gem: fix mmap vma size calculations

Quoted 29 lines · Sedat Dilek
Quoted 13 lines · Daniel Vetter
Quoted 12 lines · David Herrmann

The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps due to too small buffers.

This bug was introduced in commit:
0de23977cfeb5b357ec884ba15417ae118ff9e9b
"drm/gem: convert to new unified vma manager"

Fixes i915 gtt mmap failure reported by Sedat Dilek in:
Re: linux-next: Tree for Jul 25 [ call-trace: drm | drm-intel related? ]

Quoted 9 lines
Quoted 5 lines

I remember that I even checked whether v4 was consistent with pages vs. bytes ;-) So

Hi David, Daniel, and Dave,

Just reading quickly "drm: add unified vma offset manager"... is that below in the docs?

Quoted 7 lines

"The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps due to too small buffers."

If not, do you mind adding it?

To quote this two:

[ include/drm/drm_vma_manager.h ]

/**
* drm_vma_node_size() - Return size (page-based)
* @node: Node to inspect
*
* Return the size as number of pages for the given node. This is the same size
* that was passed to drm_vma_offset_add(). If no offset is allocated for the
* node, this is 0.
*
* RETURNS:
* Size of @node as number of pages. 0 if the node does not have an offset
* allocated.
*/

[ drivers/gpu/drm/drm_gem.c ]

/**
* drm_gem_mmap - memory map routine for GEM objects
* @filp: DRM file pointer
* @vma: VMA for the area to be mapped
*
* If a driver supports GEM object mapping, mmap calls on the DRM file
* descriptor will end up here.
*
* Look up the GEM object based on the offset passed in (vma->vm_pgoff will
* contain the fake offset we created when the GTT map ioctl was called on
* the object) and map it with a call to drm_gem_mmap_obj().
*/

- Sedat -

Quoted 34 lines

Thanks in advance!

- Sedat -

Quoted 30 lines

on this little fixup.
-Daniel

Quoted 18 lines
---
 drivers/gpu/drm/drm_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/gpu/drm/drm_gem.c +1 -2
index 3613b50..1f76572 100644
@@ -666,7 +666,7 @@ int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma)
      }
 
      obj = container_of(node, struct drm_gem_object, vma_node);
-     ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node), vma);
+     ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node) << PAGE_SHIFT, vma);
 
      mutex_unlock(&dev->struct_mutex);
 
--
Quoted 2 lines

1.8.3.4

--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

#45 lore raw

Re: [PATCH v2] drm/gem: fix mmap vma size calculations

Hi

Quoted 55 lines · Sedat Dilek
Quoted 29 lines · Sedat Dilek
Quoted 13 lines · Daniel Vetter
Quoted 12 lines · David Herrmann

The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps due to too small buffers.

This bug was introduced in commit:
0de23977cfeb5b357ec884ba15417ae118ff9e9b
"drm/gem: convert to new unified vma manager"

Fixes i915 gtt mmap failure reported by Sedat Dilek in:
Re: linux-next: Tree for Jul 25 [ call-trace: drm | drm-intel related? ]

Quoted 9 lines
Quoted 5 lines

I remember that I even checked whether v4 was consistent with pages vs. bytes ;-) So

Hi David, Daniel, and Dave,

Just reading quickly "drm: add unified vma offset manager"... is that below in the docs?

Quoted 7 lines

"The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps due to too small buffers."

If not, do you mind adding it?

To quote this two:

[ include/drm/drm_vma_manager.h ]

/**
* drm_vma_node_size() - Return size (page-based)
* @node: Node to inspect
*
* Return the size as number of pages for the given node. This is the same size
* that was passed to drm_vma_offset_add(). If no offset is allocated for the
* node, this is 0.
*
* RETURNS:
* Size of @node as number of pages. 0 if the node does not have an offset
* allocated.
*/

Quoted 1 line

[ drivers/gpu/drm/drm_gem.c ]

It's actually "drm_gem_mmap_obj" which we have to look at and it says:
* @obj_size: the object size to be mapped, in bytes

So both are already documented.

Regards
David

Quoted 49 lines

/**
* drm_gem_mmap - memory map routine for GEM objects
* @filp: DRM file pointer
* @vma: VMA for the area to be mapped
*
* If a driver supports GEM object mapping, mmap calls on the DRM file
* descriptor will end up here.
*
* Look up the GEM object based on the offset passed in (vma->vm_pgoff will
* contain the fake offset we created when the GTT map ioctl was called on
* the object) and map it with a call to drm_gem_mmap_obj().
*/

- Sedat -

Quoted 34 lines

Thanks in advance!

- Sedat -

Quoted 30 lines

on this little fixup.
-Daniel

Quoted 18 lines
---
 drivers/gpu/drm/drm_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/gpu/drm/drm_gem.c +1 -2
index 3613b50..1f76572 100644
@@ -666,7 +666,7 @@ int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma)
      }
 
      obj = container_of(node, struct drm_gem_object, vma_node);
-     ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node), vma);
+     ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node) << PAGE_SHIFT, vma);
 
      mutex_unlock(&dev->struct_mutex);
 
--
Quoted 2 lines

1.8.3.4

--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

#46 lore raw

Re: [PATCH v2] drm/gem: fix mmap vma size calculations

Quoted 58 lines · David Herrmann

Hi

Quoted 55 lines · Sedat Dilek
Quoted 29 lines · Sedat Dilek
Quoted 13 lines · Daniel Vetter
Quoted 12 lines · David Herrmann

The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps due to too small buffers.

This bug was introduced in commit:
0de23977cfeb5b357ec884ba15417ae118ff9e9b
"drm/gem: convert to new unified vma manager"

Fixes i915 gtt mmap failure reported by Sedat Dilek in:
Re: linux-next: Tree for Jul 25 [ call-trace: drm | drm-intel related? ]

Quoted 9 lines
Quoted 5 lines

I remember that I even checked whether v4 was consistent with pages vs. bytes ;-) So

Hi David, Daniel, and Dave,

Just reading quickly "drm: add unified vma offset manager"... is that below in the docs?

Quoted 7 lines

"The VMA manager is page-size based so drm_vma_node_size() returns the size in pages. However, drm_gem_mmap_obj() requires the size in bytes. Apply PAGE_SHIFT so we no longer get EINVAL during mmaps due to too small buffers."

If not, do you mind adding it?

To quote this two:

[ include/drm/drm_vma_manager.h ]

/**
* drm_vma_node_size() - Return size (page-based)
* @node: Node to inspect
*
* Return the size as number of pages for the given node. This is the same size
* that was passed to drm_vma_offset_add(). If no offset is allocated for the
* node, this is 0.
*
* RETURNS:
* Size of @node as number of pages. 0 if the node does not have an offset
* allocated.
*/

Quoted 7 lines
Quoted 1 line

[ drivers/gpu/drm/drm_gem.c ]

It's actually "drm_gem_mmap_obj" which we have to look at and it says:
* @obj_size: the object size to be mapped, in bytes

So both are already documented.

Good. I had only a quick view, you are the expert.

Quoted 52 lines

Regards
David

Quoted 49 lines

/**
* drm_gem_mmap - memory map routine for GEM objects
* @filp: DRM file pointer
* @vma: VMA for the area to be mapped
*
* If a driver supports GEM object mapping, mmap calls on the DRM file
* descriptor will end up here.
*
* Look up the GEM object based on the offset passed in (vma->vm_pgoff will
* contain the fake offset we created when the GTT map ioctl was called on
* the object) and map it with a call to drm_gem_mmap_obj().
*/

- Sedat -

Quoted 34 lines

Thanks in advance!

- Sedat -

Quoted 30 lines

on this little fixup.
-Daniel

Quoted 18 lines
---
 drivers/gpu/drm/drm_gem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/gpu/drm/drm_gem.c +1 -2
index 3613b50..1f76572 100644
@@ -666,7 +666,7 @@ int drm_gem_mmap(struct file *filp, struct vm_area_struct *vma)
      }
 
      obj = container_of(node, struct drm_gem_object, vma_node);
-     ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node), vma);
+     ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node) << PAGE_SHIFT, vma);
 
      mutex_unlock(&dev->struct_mutex);
 
--
Quoted 2 lines

1.8.3.4

--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

#47 lore raw
In reply to Daniel Vetter
Quoted 49 lines · Daniel Vetter
Quoted 28 lines · Sedat Dilek

I have compared next-20130725 VS. next-20130726:

$ head -2313 next-20130725-VS-next-20130726.diff | grep ^+ | grep i915
(quoted diff) +4 -0
+      drm/i915: Colocate all GT access routines in the same file
+      drm/i915: Use a private interface for register access within GT
+      drm/i915: Use the common register access functions for NOTRACE variants
+      drm/i915: Squash gen lookup through multiple indirections

inside GT access

(quoted diff) +5 -0
+      drm/i915: Convert the register access tracepoint to be conditional
+      drm/i915: fix the racy object accounting
+      drm/i915: dvo_ch7xxx: fix vsync polarity setting
+      drm/i915: initialize gt_lock early with other spin locks
+      Revert "ACPI / video / i915: No ACPI backlight if firmware

expects Windows 8"

+ drivers/gpu/drm/i915/Makefile                      |    2 +
+ drivers/gpu/drm/i915/dvo_ch7xxx.c                  |    2 +-
+ drivers/gpu/drm/i915/i915_debugfs.c                |  836 +--
+ drivers/gpu/drm/i915/i915_dma.c                    |   91 +-
+ drivers/gpu/drm/i915/i915_drv.c                    |  292 +-
+ drivers/gpu/drm/i915/i915_drv.h                    |  413 +-
+ drivers/gpu/drm/i915/i915_gem.c                    |  411 +-
+ drivers/gpu/drm/i915/i915_irq.c                    | 1347 ++---
+ drivers/gpu/drm/i915/i915_trace.h                  |   16 +-
+ drivers/gpu/drm/i915/intel_display.c               | 1065 ++--
+ drivers/gpu/drm/i915/intel_drv.h                   |   36 +-
+ drivers/gpu/drm/i915/intel_pm.c                    |  431 +-
+ drivers/gpu/drm/i915/intel_uncore.c                |  595 +++
Quoted 1 line

Any hints which of the commits could be culprit?

None, it's the vma offset manager stuff in drm-next.

drivers/gpu/drm/drm_gem.c +1 -1
index 3613b50..1f76572 100644
@@ -666,7 +666,7 @@ int drm_gem_mmap(struct file *filp, struct
 vm_area_struct *vma)
        }
 
        obj = container_of(node, struct drm_gem_object, vma_node);
-       ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node), vma);
+       ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node) << PAGE_SHIFT, vma);
 
        mutex_unlock(&dev->struct_mutex);
Quoted 3 lines

That should fix stuff up again, David Herrmann is working on a real patch already.

The fix can be found at [1].

- Sedat -

[1] https://patchwork.kernel.org/patch/2833932/

Quoted 5 lines

Cheers, Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

#48 lore raw
Quoted 47 lines · Sedat Dilek
Quoted 46 lines · Daniel Vetter
Quoted 28 lines · Sedat Dilek

I have compared next-20130725 VS. next-20130726:

$ head -2313 next-20130725-VS-next-20130726.diff | grep ^+ | grep i915
(quoted diff) +4 -0
+      drm/i915: Colocate all GT access routines in the same file
+      drm/i915: Use a private interface for register access within GT
+      drm/i915: Use the common register access functions for NOTRACE variants
+      drm/i915: Squash gen lookup through multiple indirections

inside GT access

(quoted diff) +5 -0
+      drm/i915: Convert the register access tracepoint to be conditional
+      drm/i915: fix the racy object accounting
+      drm/i915: dvo_ch7xxx: fix vsync polarity setting
+      drm/i915: initialize gt_lock early with other spin locks
+      Revert "ACPI / video / i915: No ACPI backlight if firmware

expects Windows 8"

+ drivers/gpu/drm/i915/Makefile                      |    2 +
+ drivers/gpu/drm/i915/dvo_ch7xxx.c                  |    2 +-
+ drivers/gpu/drm/i915/i915_debugfs.c                |  836 +--
+ drivers/gpu/drm/i915/i915_dma.c                    |   91 +-
+ drivers/gpu/drm/i915/i915_drv.c                    |  292 +-
+ drivers/gpu/drm/i915/i915_drv.h                    |  413 +-
+ drivers/gpu/drm/i915/i915_gem.c                    |  411 +-
+ drivers/gpu/drm/i915/i915_irq.c                    | 1347 ++---
+ drivers/gpu/drm/i915/i915_trace.h                  |   16 +-
+ drivers/gpu/drm/i915/intel_display.c               | 1065 ++--
+ drivers/gpu/drm/i915/intel_drv.h                   |   36 +-
+ drivers/gpu/drm/i915/intel_pm.c                    |  431 +-
+ drivers/gpu/drm/i915/intel_uncore.c                |  595 +++
Quoted 1 line

Any hints which of the commits could be culprit?

None, it's the vma offset manager stuff in drm-next.

drivers/gpu/drm/drm_gem.c +1 -1
index 3613b50..1f76572 100644
@@ -666,7 +666,7 @@ int drm_gem_mmap(struct file *filp, struct
 vm_area_struct *vma)
        }
 
        obj = container_of(node, struct drm_gem_object, vma_node);
-       ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node), vma);
+       ret = drm_gem_mmap_obj(obj, drm_vma_node_size(node) << PAGE_SHIFT, vma);
 
Quoted 9 lines
Quoted 6 lines
drivers/gpu/drm/drm_gem.c +0 -0
        mutex_unlock(&dev->struct_mutex);

That should fix stuff up again, David Herrmann is working on a real patch already.

The fix can be found at [1].

v2: https://patchwork.kernel.org/patch/2833959/

- Sedat -

Quoted 9 lines

- Sedat -

[1] https://patchwork.kernel.org/patch/2833932/

Quoted 5 lines

Cheers, Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch

#49 lore raw
In reply to Sedat Dilek
Quoted 51 lines · Sedat Dilek
Quoted 37 lines · Chris Wilson
Quoted 5 lines · Sedat Dilek
Quoted 2 lines · Chris Wilson

Basically boils down to either an object allocation failure or mmaping failure. I think dmesg with drm.debug=7 is the next step.

Attached! Thanks for taking care.

Hmm, looks like i915_gem_map_gtt fails, but no reason given, so can you please apply this for more debug:

drivers/gpu/drm/i915/i915_gem.c +4 -1
index 0563661..34e09bf 100644
@@ -1630,24 +1630,29 @@ i915_gem_mmap_gtt(struct drm_file *file,
 
        obj = to_intel_bo(drm_gem_object_lookup(dev, file, handle));
        if (&obj->base == NULL) {
+               DRM_DRIVER_DEBUG("Unknown object handle %d\n", handle);
                ret = -ENOENT;
                goto unlock;
        }
 
        if (obj->base.size > dev_priv->gtt.mappable_end) {
+               DRM_DRIVER_DEBUG("Object (%d) larger than mappable aperture (%d) > %d\n",
+                               (int)obj->base.size, (int)dev_priv->gtt.mappable_end);
                ret = -E2BIG;
                goto out;
        }
 
        if (obj->madv != I915_MADV_WILLNEED) {
-               DRM_ERROR("Attempting to mmap a purgeable buffer\n");
+               DRM_DRIVER_DEBUG("Attempting to mmap a purgeable buffer\n");
                ret = -EINVAL;
                goto out;
        }
 

drivers/gpu/drm/i915/i915_gem.c i915_gem_mmap_gtt(struct drm_file *file,

Quoted 10 lines
drivers/gpu/drm/i915/i915_gem.c +3 -2
        ret = i915_gem_object_create_mmap_offset(obj);
-       if (ret)
+       if (ret) {
+               DRM_DRIVER_DEBUG("Failed to allocate mmap offset (ret=%d)\n", ret);
                goto out;
+       }
 
        *offset = (u64)obj->base.map_list.hash.key << PAGE_SHIFT;
 
--

This does not apply... After refreshing and some cleanups... does not build:

Quoted 15 lines
$ LANG=C LC_ALL=C make M=drivers/gpu/drm/i915
  LD      drivers/gpu/drm/i915/built-in.o
  CC [M]  drivers/gpu/drm/i915/i915_drv.o
  CC [M]  drivers/gpu/drm/i915/i915_dma.o
  CC [M]  drivers/gpu/drm/i915/i915_irq.o
  CC [M]  drivers/gpu/drm/i915/i915_debugfs.o
  CC [M]  drivers/gpu/drm/i915/i915_gpu_error.o
  CC [M]  drivers/gpu/drm/i915/i915_suspend.o
  CC [M]  drivers/gpu/drm/i915/i915_gem.o
drivers/gpu/drm/i915/i915_gem.c: In function 'i915_gem_mmap_gtt':
drivers/gpu/drm/i915/i915_gem.c:1538:3: error: implicit declaration of
function 'DRM_DRIVER_DEBUG' [-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors
make[1]: *** [drivers/gpu/drm/i915/i915_gem.o] Error 1
make: *** [_module_drivers/gpu/drm/i915] Error 2

Bah, try DRM_DEBUG_DRIVER instead.
-Chris

Signature · 1 line
Chris Wilson, Intel Open Source Technology Centre