CPU lockup during halt for Shuttle SB61G2 p4 with hyperthreading 2.4.24
[1.] CPU lockup during halt for Shuttle SB61G2 p4 with hyperthreading
[2.] Full description
I've got a Shuttle SB61G2 purchased 12/31/03 with a 2.6GHz P4 with hyperthreading. Sometimes when shutting down, I get the "Power down." message, but it doesn't actually power down the system. It just sits there indefinitely. I tried enabling nmi_watchdog=1, and I intermittently get kernel oopses. I only started having problems when I compiled the kernel with SMP enabled. A non-SMP kernel never locks up.
I transcribed the oops message from my screen and ran ksymoops on it. I am running a vanilla 2.4.24 downloaded from kernel.org compiled with gcc-2.95.
Please Cc me on replies as I am not subscribed to linux-kernel.
[3.] Keywords: Lockup SMP
[4.] Linux version 2.4.24-vanilla (root@faerun) (gcc version 2.95.4 20011002 (Debian prerelease)) #3 SMP Fri Jan 16 07:30:34 PST 2004 [5.]
I had to write this on paper and then type it in by hand. I was very careful, but transcription errors are always a possibility:
ksymoops 2.4.9 on i686 2.4.24-vanilla. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.24-vanilla/ (default)
-m /boot/System.map-2.4.24-vanilla (default)
Warning: You did not tell me where to find symbol information. I will assume that the log matches the kernel and modules that are running right now and I'll use the default options above for symbol resolution. If the current kernel and/or modules do not match the log, you can get more accurate output by telling me the kernel version and where to find map, modules, ksyms etc. ksymoops -h explains the options.
Error (regular_file): read_system_map stat /boot/System.map-2.4.24-vanilla failed
ksymoops: No such file or directory
Warning (compare_maps): mismatch on symbol _nv000173rm , nvidia says f8e4bb20, /lib/modules/2.4.24-vanilla/kernel/drivers/video/nvidia.o says f8e4b900. Ignoring /lib/modules/2.4.24-vanilla/kernel/drivers/video/nvidia.o entry NMI Watchdog detected LOCKUP on CPU1, eip c01a6757, registers:
EIP: 0010: [<c01a6757>] Tainted: P
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00000046
eax: 00000011 ebx: f7cc9e48 ecx: f7cc9e48 edx: 00000400
esi: 00000010 edi: 00000000 ebp: bffffbc8 esp: f7cc9e08
ds: 0018 es: 0018 ss: 0018
Process halt (pid: 1220, stackpage=f7cc9000)
Stack: 00000018 c01b29cb 00000400 f7cc9e48 00000010 00002001 c02e5e18
00000011
c02e5e18 c01b26d7 00000010 f7cc9e48 c1c32114 00002001 00000000
00000000
00000000 c01b24b9 00000000 00000001 f7cc9e68 00002001 c02e5e40
c02e5e40
Call Trace: [<c01b29cb>] [<c01b26d7>] [<c01b24b9>] [<c01b2d5e>][<c01c1394>]
[<c0105523>] [<c012487d>] [<c0122d8a>] [<c0122e11>] [<c01231067>]
[<c01239a5>]
[<c0141864>] [<c014954d>] [<c0106f27>]
Code: 66 89 01 eb 11 eb 11 8d 74 26 00 ed 89 01 eb 08 0f 0b 4f 01 ec ff
Quoted 5 lines
Quoted 5 lines
EIP;
c01a6757<acpi_os_stall_R__ver_acpi_os_stall+67/17c> <=====ebx;
f7cc9e48<_end+3794bfe4/385cf1fc>
ecx;f7cc9e48<_end+3794bfe4/385cf1fc>
esp;f7cc9e08<_end+3794bfa4/385cf1fc>
Trace; c01b29cb <acpi_set_register_R__ver_acpi_set_register+4db/6cc> Trace; c01b26d7 <acpi_set_register_R__ver_acpi_set_register+1e7/6cc> Trace; c01b24b9 <acpi_get_register_R__ver_acpi_get_register+51/88> Trace; c01b2d5e <acpi_enter_sleep_state_R__ver_acpi_enter_sleep_state+1a2/1bc> Trace; c01c1394 <acpi_pci_irq_enable_R__ver_acpi_pci_irq_enable+bb4/2868> Trace; c0105523 <machine_power_off+b/314>
Trace; c012487d <unregister_reboot_notifier+365/11a4> Trace; c0122d8a <dequeue_signal+432/438>
Trace; c0122e11 <send_sig_info+81/98>
Trace; c01231067 <END_OF_CODE+b083c2710/????>
Trace; c01239a5 <notify_parent+685/edc>
Trace; c0141864 <blkdev_put+148/154>
Trace; c014954d <kill_fasync+4f5/528>
Trace; c0106f27 <__read_lock_failed+115f/1520>
Code; c01a6757 <acpi_os_stall_R__ver_acpi_os_stall+67/17c> 00000000 <_EIP>:
Code; c01a6757 <acpi_os_stall_R__ver_acpi_os_stall+67/17c> <=====
0: 66 89 01 mov %ax,(%ecx) <=====
Code; c01a675a <acpi_os_stall_R__ver_acpi_os_stall+6a/17c>
3: eb 11 jmp 16 <_EIP+0x16>
Code; c01a675c <acpi_os_stall_R__ver_acpi_os_stall+6c/17c>
5: eb 11 jmp 18 <_EIP+0x18>
Code; c01a675e <acpi_os_stall_R__ver_acpi_os_stall+6e/17c>
7: 8d 74 26 00 lea 0x0(%esi,1),%esi
Code; c01a6762 <acpi_os_stall_R__ver_acpi_os_stall+72/17c>
b: ed in (%dx),%eax
Code; c01a6763 <acpi_os_stall_R__ver_acpi_os_stall+73/17c>
c: 89 01 mov %eax,(%ecx)
Code; c01a6765 <acpi_os_stall_R__ver_acpi_os_stall+75/17c>
e: eb 08 jmp 18 <_EIP+0x18>
Code; c01a6767 <acpi_os_stall_R__ver_acpi_os_stall+77/17c>
10: 0f 0b ud2a
Code; c01a6769 <acpi_os_stall_R__ver_acpi_os_stall+79/17c>
12: 4f dec %edi
Code; c01a676a <acpi_os_stall_R__ver_acpi_os_stall+7a/17c>
13: 01 ec add %ebp,%esp
Code; c01a676c <acpi_os_stall_R__ver_acpi_os_stall+7c/17c>
15: ff 00 incl (%eax)
2 warnings and 1 error issued. Results may not be reliable.
[6.]
I booted my machine. gdm (X11) fires up using nVidia drivers. Choose shutdown from gdm menu. Oops. It happens every once in a while when I shutdown.
[7.]
[7.1]
faerun:/usr/src/linux-2.4.24# sh scripts/ver_linux If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes.
Linux faerun 2.4.24-vanilla #3 SMP Fri Jan 16 07:30:34 PST 2004 i686 GNU/Linux
Gnu C 3.3.3 Gnu make 3.80 util-linux 2.12 mount 2.12 modutils 2.4.26 e2fsprogs 1.35-WIP PPP 2.4.2 Linux C Library 2.3.2 Dynamic linker (ldd) 2.3.2 Procps 3.1.15 Net-tools 1.60 Console-tools 0.2.3 Sh-utils 5.0.91 Modules Loaded nvidia joydev mousedev hid input binfmt_misc uhci
ide-scsi scsi_mod it87 i2c-proc i2c-isa i2c-core v_midi sound i810_audio ehci-hcd
I used "make CC=gcc-2.95 HOSTCC=gcc-2.95" when compiling the kernel and its modules.
faerun:/usr/src/linux-2.4.24#
[7.2.]
faerun:/usr/src/linux-2.4.24# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Pentium(R) 4 CPU 2.60GHz stepping : 9 cpu MHz : 2605.987 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid bogomips : 5203.55
processor : 1vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 CPU 2.60GHz
stepping : 9
cpu MHz : 2605.987
cache size : 512 KBfdiv_bug : nohlt_bug : nof00f_bug : nocoma_bug : no
fpu : yesfpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid
bogomips : 5203.55
Intel 865G chipset
faerun:/usr/src/linux-2.4.24#
[7.3.]
faerun:/usr/src/linux-2.4.24# cat /proc/modules
nvidia 1969376 14 (autoclean)
joydev 7104 0 (unused)
mousedev 3864 1
hid 13864 0 (unused)
input 3456 0 [joydev mousedev hid]
binfmt_misc 5896 1
uhci 24752 0 (unused)
ide-scsi 8976 0
scsi_mod 87496 1 [ide-scsi]
it87 9768 0 (unused)
i2c-proc 5972 0 [it87]
i2c-isa 788 0 (unused)
i2c-core 14788 0 [it87 i2c-proc i2c-isa]
v_midi 4996 0 (unused)
sound 56428 0 [v_midi]
i810_audio 24312 1
ehci-hcd 15880 0 (unused)
faerun:/usr/src/linux-2.4.24#
[7.4.]
faerun:/usr/src/linux-2.4.24# cat /proc/ioports
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0070-007f : rtc
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
01f0-01f7 : ide0
0290-0297 : it87
0376-0376 : ide1
03c0-03df : vga+
03f6-03f6 : ide0
03f8-03ff : serial(set)
0500-051f : Intel Corp. 82801EB SMBus Controller
0cf8-0cff : PCI conf1
9000-90ff : Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+
9000-90ff : 8139too
9400-947f : VIA Technologies, Inc. IEEE 1394 Host Controller
a000-a01f : Intel Corp. 82801EB USB
a000-a01f : usb-uhci
a400-a41f : Intel Corp. 82801EB USB
a400-a41f : usb-uhci
a800-a81f : Intel Corp. 82801EB USB
a800-a81f : usb-uhci
ac00-ac1f : Intel Corp. 82801EB USB
ac00-ac1f : usb-uhci
b400-b4ff : Intel Corp. 82801EB AC'97 Audio Controller
b400-b4ff : Intel ICH5
b800-b83f : Intel Corp. 82801EB AC'97 Audio Controller
b800-b83f : Intel ICH5
f000-f00f : Intel Corp. 82801EB Ultra ATA Storage Controller
f000-f007 : ide0
f008-f00f : ide1
faerun:/usr/src/linux-2.4.24# cat /proc/iomem
00000000-0009f7ff : System RAM
0009f800-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000f0000-000fffff : System ROM
00100000-3ffeffff : System RAM
00100000-00281001 : Kernel code
00281002-0031e83f : Kernel data
3fff0000-3fff2fff : ACPI Non-volatile Storage
3fff3000-3fffffff : ACPI Tables
40000000-400003ff : Intel Corp. 82801EB Ultra ATA Storage Controller
e8000000-efffffff : PCI Bus #01
e8000000-efffffff : PCI device 10de:0322 (nVidia Corporation)
f0000000-f3ffffff : Intel Corp. 82865G/PE/P Processor to I/O Controller
f4000000-f5ffffff : PCI Bus #01
f4000000-f4ffffff : PCI device 10de:0322 (nVidia Corporation)
f7000000-f70000ff : Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+
f7000000-f70000ff : 8139too
f7001000-f70017ff : VIA Technologies, Inc. IEEE 1394 Host Controller
f8000000-f80003ff : Intel Corp. 82801EB USB2
f8000000-f80003ff : ehci_hcd
f8001000-f80011ff : Intel Corp. 82801EB AC'97 Audio Controller
f8001000-f80011ff : ich_audio MMBAR
f8002000-f80020ff : Intel Corp. 82801EB AC'97 Audio Controller
f8002000-f80020ff : ich_audio MBBAR
fec00000-ffffffff : reserved
faerun:/usr/src/linux-2.4.24#
[7.5.]
faerun:/usr/src/linux-2.4.24# lspci -vvv
00:00.0 Host bridge: Intel Corp. 82865G/PE/P Processor to I/O Controller
(rev 02)
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ >SERR- <PERR-
Latency: 0
Region 0: Memory at f0000000 (32-bit, prefetchable) [size=64M]
Capabilities: [e4] #09 [0106]
Capabilities: [a0] AGP version 3.0
Status: RQ=32 Iso- ArqSz=2 Cal=2 SBA+ ITACoh- GART64-
HTrans- 64bit- FW+ AGP3+ Rate=x4,x8
Command: RQ=1 ArqSz=0 Cal=2 SBA+ AGP+ GART64- 64bit- FW-
Rate=x8
00:01.0 PCI bridge: Intel Corp. 82865G/PE/P Processor to AGP Controller
(rev 02) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 64
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
I/O behind bridge: 0000f000-00000fff
Memory behind bridge: f4000000-f5ffffff
Prefetchable memory behind bridge: e8000000-efffffff
BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B-00:1d.0 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at ac00 [size=32]
00:1d.1 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at a000 [size=32]
00:1d.2 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at a400 [size=32]
00:1d.3 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at a800 [size=32]
00:1d.7 USB Controller: Intel Corp. 82801EB USB2 (rev 02) (prog-if 20 [EHCI])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin D routed to IRQ 23
Region 0: Memory at f8000000 (32-bit, non-prefetchable)
[size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mAPME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB/EB PCI Bridge (rev c2) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
I/O behind bridge: 00009000-00009fff
Memory behind bridge: f6000000-f7ffffff
Prefetchable memory behind bridge: fff00000-000fffff
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-00:1f.0 ISA bridge: Intel Corp. 82801EB LPC Interface Controller (rev
02)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
00:1f.1 IDE interface: Intel Corp. 82801EB Ultra ATA Storage Controller (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at <unassigned>
Region 1: I/O ports at <unassigned>
Region 2: I/O ports at <unassigned>
Region 3: I/O ports at <unassigned>
Region 4: I/O ports at f000 [size=16]
Region 5: Memory at 40000000 (32-bit, non-prefetchable)
[size=1K]
00:1f.3 SMBus: Intel Corp. 82801EB SMBus Controller (rev 02)
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin B routed to IRQ 17
Region 4: I/O ports at 0500 [size=32]
00:1f.5 Multimedia audio controller: Intel Corp. 82801EB AC'97 Audio Controller (rev 02)
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device c09d
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 17
Region 0: I/O ports at b400 [size=256]
Region 1: I/O ports at b800 [size=64]
Region 2: Memory at f8001000 (32-bit, non-prefetchable)
[size=512]
Region 3: Memory at f8002000 (32-bit, non-prefetchable)[size=256]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mAPME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
01:00.0 VGA compatible controller: nVidia Corporation NV34 [GeForce FX 5200] (rev a1) (prog-if 00 [VGA])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 248 (1250ns min, 250ns max)
Interrupt: pin A routed to IRQ 16
Region 0: Memory at f4000000 (32-bit, non-prefetchable)[size=16M]
Region 1: Memory at e8000000 (32-bit, prefetchable) [size=128M] Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mAPME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [44] AGP version 3.0
Status: RQ=32 Iso- ArqSz=0 Cal=3 SBA+ ITACoh- GART64-
HTrans- 64bit- FW+ AGP3+ Rate=x4,x8
Command: RQ=32 ArqSz=2 Cal=0 SBA+ AGP+ GART64- 64bit-
FW- Rate=x8
02:06.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. RT8139
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (8000ns min, 16000ns max)
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at 9000 [size=256]
Region 1: Memory at f7000000 (32-bit, non-prefetchable)[size=256]
Expansion ROM at <unassigned> [disabled] [size=64K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mAPME(D0-,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
02:08.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 80) (prog-if 10 [OHCI])
Subsystem: VIA Technologies, Inc. IEEE 1394 Host Controller
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (8000ns max), Cache Line Size: 0x08 (32 bytes)
Interrupt: pin A routed to IRQ 20
Region 0: Memory at f7001000 (32-bit, non-prefetchable)[size=2K]
Region 1: I/O ports at 9400 [size=128]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2+ AuxCurrent=0mAPME(D0-,D1-,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
faerun:/usr/src/linux-2.4.24#
[7.6.]
faerun:/usr/src/linux-2.4.24# cat /proc/scsi/scsi Attached devices: none [7.7.] faerun:/usr/src/linux-2.4.24# cat /proc/acpi/info version: 20031002 states: S0 S1 S4 S5 faerun:/usr/src/linux-2.4.24# cat /proc/acpi/alarm 2004-01-27 11:00:10
Re: CPU lockup during halt for Shuttle SB61G2 p4 with hyperthreading 2.4.24 (untained kernel)
Here is another oops. This one doesn't have the nvidia module loaded. The hardware is identical to my original post.
ksymoops 2.4.9 on i686 2.4.24-cryptosmp. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.24-cryptosmp/ (default) -m /boot/System.map-2.4.24-cryptosmp (default)
Warning: You did not tell me where to find symbol information. I will assume that the log matches the kernel and modules that are running right now and I'll use the default options above for symbol resolution. If the current kernel and/or modules do not match the log, you can get more accurate output by telling me the kernel version and where to find map, modules, ksyms etc. ksymoops -h explains the options.
Warning (compare_maps): ksyms_base symbolacpi_acquire_global_lock_R__ver_acpi_acquire_global_lock not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_bus_generate_event_R__ver_acpi_bus_generate_event not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_bus_get_device_R__ver_acpi_bus_get_device not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_bus_get_power_R__ver_acpi_bus_get_power not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_bus_get_status_R__ver_acpi_bus_get_status not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_bus_receive_event_R__ver_acpi_bus_receive_event not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_bus_register_driver_R__ver_acpi_bus_register_driver not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_bus_scan_R__ver_acpi_bus_scan not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_bus_set_power_R__ver_acpi_bus_set_power not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_bus_unregister_driver_R__ver_acpi_bus_unregister_driver not found
in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_clear_event_R__ver_acpi_clear_event not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_disable_event_R__ver_acpi_disable_event not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_enable_event_R__ver_acpi_enable_event not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_enter_sleep_state_R__ver_acpi_enter_sleep_state not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol acpi_enter_sleep_state_s4bios_R__ver_acpi_enter_sleep_state_s4bios not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_evaluate_integer_R__ver_acpi_evaluate_integer not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_evaluate_object_R__ver_acpi_evaluate_object not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_evaluate_reference_R__ver_acpi_evaluate_reference not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_extract_package_R__ver_acpi_extract_package not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol acpi_fadt_R__ver_acpi_fadt not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_current_resources_R__ver_acpi_get_current_resources not found
in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_devices_R__ver_acpi_get_devices not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_firmware_table_R__ver_acpi_get_firmware_table not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_handle_R__ver_acpi_get_handle not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_name_R__ver_acpi_get_name not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_next_object_R__ver_acpi_get_next_object not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_object_info_R__ver_acpi_get_object_info not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_parent_R__ver_acpi_get_parent not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_possible_resources_R__ver_acpi_get_possible_resources not found
in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_register_R__ver_acpi_get_register not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_sleep_type_data_R__ver_acpi_get_sleep_type_data not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_system_info_R__ver_acpi_get_system_info not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_table_R__ver_acpi_get_table not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_timer_R__ver_acpi_get_timer not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_timer_duration_R__ver_acpi_get_timer_duration not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_get_type_R__ver_acpi_get_type not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbol acpi_init_R__ver_acpi_init not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol acpi_install_address_space_handler_R__ver_acpi_install_address_space_handler not found in System.map. Ignoring ksyms_base entry Warning (compare_maps): ksyms_base symbol acpi_install_fixed_event_handler_R__ver_acpi_install_fixed_event_handler
not found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_install_gpe_block_R__ver_acpi_install_gpe_block not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_install_gpe_handler_R__ver_acpi_install_gpe_handler not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_install_notify_handler_R__ver_acpi_install_notify_handler not found
in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_os_create_semaphore_R__ver_acpi_os_create_semaphore not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_os_delete_semaphore_R__ver_acpi_os_delete_semaphore not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_os_free_R__ver_acpi_os_free not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_os_printf_R__ver_acpi_os_printf not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_os_queue_for_execution_R__ver_acpi_os_queue_for_execution not found
in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol acpi_os_read_pci_configuration_R__ver_acpi_os_read_pci_configuration not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_os_signal_R__ver_acpi_os_signal not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_os_signal_semaphore_R__ver_acpi_os_signal_semaphore not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_os_sleep_R__ver_acpi_os_sleep not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_os_stall_R__ver_acpi_os_stall not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_os_wait_semaphore_R__ver_acpi_os_wait_semaphore not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_pci_irq_enable_R__ver_acpi_pci_irq_enable not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_pci_irq_lookup_R__ver_acpi_pci_irq_lookup not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_pci_register_driver_R__ver_acpi_pci_register_driver not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_pci_unregister_driver_R__ver_acpi_pci_unregister_driver not found
in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_release_global_lock_R__ver_acpi_release_global_lock not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol acpi_remove_address_space_handler_R__ver_acpi_remove_address_space_handler not found in System.map. Ignoring ksyms_base entry Warning (compare_maps): ksyms_base symbol acpi_remove_fixed_event_handler_R__ver_acpi_remove_fixed_event_handler
not found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_remove_gpe_block_R__ver_acpi_remove_gpe_block not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_remove_gpe_handler_R__ver_acpi_remove_gpe_handler not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_remove_notify_handler_R__ver_acpi_remove_notify_handler not found
in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_root_dir_R__ver_acpi_root_dir not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_set_current_resources_R__ver_acpi_set_current_resources not found
in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_set_register_R__ver_acpi_set_register not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_walk_namespace_R__ver_acpi_walk_namespace not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolacpi_walk_resources_R__ver_acpi_walk_resources not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolcreate_bounce_R__ver_create_bounce not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symboldefault_idle_R__ver_default_idle not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbol ec_read_R__ver_ec_read not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol ec_write_R__ver_ec_write not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolhighmem_start_page_R__ver_highmem_start_page not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolip_ct_attach_R__ver_ip_ct_attach not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolip_route_me_harder_R__ver_ip_route_me_harder not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol kmap_high_R__ver_kmap_high not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol kmap_prot_R__ver_kmap_prot not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol kmap_pte_R__ver_kmap_pte not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol kunmap_high_R__ver_kunmap_high
not found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolmachine_real_restart_R__ver_machine_real_restart not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolnf_getsockopt_R__ver_nf_getsockopt not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolnf_hook_slow_R__ver_nf_hook_slow not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbol nf_hooks_R__ver_nf_hooks not
found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolnf_register_hook_R__ver_nf_register_hook not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolnf_register_queue_handler_R__ver_nf_register_queue_handler not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolnf_register_sockopt_R__ver_nf_register_sockopt not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbol nf_reinject_R__ver_nf_reinject
not found in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolnf_setsockopt_R__ver_nf_setsockopt not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolnf_unregister_hook_R__ver_nf_unregister_hook not found in System.map.
Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolnf_unregister_queue_handler_R__ver_nf_unregister_queue_handler not found
in System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolnf_unregister_sockopt_R__ver_nf_unregister_sockopt not found in
System.map. Ignoring ksyms_base entry
Warning (compare_maps): ksyms_base symbolsk_chk_filter_R__ver_sk_chk_filter not found in System.map. Ignoringksyms_base entry
Warning (compare_maps): ksyms_base symbolsk_run_filter_R__ver_sk_run_filter not found in System.map. Ignoringksyms_base entry
NMI Watchdog detected LOCKUP on CPU1, eip c01a51f7, registers:
CPU: 1
EIP: 0010: [<c01a51f7>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 0000046
eax: 00000011 ebx: f7cabe48 ecx: f7cabe48 edx: 00000400
esi: 00000010 edi: 00000000 ebp: bffffcc8 esp: f7cabe08
ds: 0018 es: 0018 ss: 0018
Process halt (pid: 1218, stackpage=f7cab000)
Stack: 00000000 c01b146b 00000400 f7cabe48 00000010 00002001 c02e3b98
00000000
00002001 c01b1177 00000010 f7cabe48 c1c32114 00002001 002e3b98
00000000
00000000 c01b0f59 00000000 00000001 f7cabe68 00002001 c02e3bc0
c02e3bc8
Call Trace: [<c01b146b>] [<c01b1177>] [<c01b0f59>] [<c01b17fe>][<c01bfe34>]
[<c0105523>] [<c012331d>] [<c012182a>] [<c01218b1>] [<c0121ba6>]
[<c0122445>]
[<c0140304>] [<c0147fed>] [<c0106f27>]
Code: 66 89 01 eb 11 8d 74 26 00 ed 89 01 eb 08 0f 0b 4f 01 2c df
Quoted 5 lines
Quoted 5 lines
EIP;
c01a51f7<acpi_os_read_port+37/54> <=====ebx;
f7cabe48<_end+3792ffe4/385d11fc>
ecx;f7cabe48<_end+3792ffe4/385d11fc>
esp;f7cabe08<_end+3792ffa4/385d11fc>
Trace; c01b146b <acpi_hw_low_level_read+67/ac>
Trace; c01b1177 <acpi_hw_register_read+63/178>
Trace; c01b0f59 <acpi_get_register+51/88>
Trace; c01b17fe <acpi_enter_sleep_state+1a2/1bc>
Trace; c01bfe34 <acpi_power_off+34/44>
Trace; c0105523 <machine_power_off+b/c>
Trace; c012331d <sys_reboot+161/248>
Trace; c012182a <deliver_signal+7a/80>
Trace; c01218b1 <send_sig_info+81/98>
Trace; c0121ba6 <kill_something_info+146/158>
Trace; c0122445 <sys_kill+4d/58>
Trace; c0140304 <blkdev_ioctl+28/34>
Trace; c0147fed <sys_ioctl+2e1/2ea>
Trace; c0106f27 <system_call+33/38>
Code; c01a51f7 <acpi_os_read_port+37/54>
00000000 <_EIP>:
Code; c01a51f7 <acpi_os_read_port+37/54> <=====
0: 66 89 01 mov %ax,(%ecx) <=====
Code; c01a51fa <acpi_os_read_port+3a/54>
3: eb 11 jmp 16 <_EIP+0x16>
Code; c01a51fc <acpi_os_read_port+3c/54>
5: 8d 74 26 00 lea 0x0(%esi,1),%esi
Code; c01a5200 <acpi_os_read_port+40/54>
9: ed in (%dx),%eax
Code; c01a5201 <acpi_os_read_port+41/54>
a: 89 01 mov %eax,(%ecx)
Code; c01a5203 <acpi_os_read_port+43/54>
c: eb 08 jmp 16 <_EIP+0x16>
Code; c01a5205 <acpi_os_read_port+45/54>
e: 0f 0b ud2a
Code; c01a5207 <acpi_os_read_port+47/54>
10: 4f dec %edi
Code; c01a5208 <acpi_os_read_port+48/54>
11: 01 2c df add %ebp,(%edi,%ebx,8)
94 warnings issued. Results may not be reliable.
faerun:~# cat /proc/version Linux version 2.4.24-cryptosmp (root@faerun) (gcc version 2.95.4 20011002 (Debian prerelease)) #5 SMP Tue Jan 27 21:22:52 PST 2004 faerun:~# cat /proc/modules joydev 7104 0 (unused) mousedev 3864 0 (unused) hid 13864 0 (unused) input 3456 0 [joydev mousedev hid] binfmt_misc 5896 1 uhci 24752 0 (unused) ide-scsi 8976 0 scsi_mod 87496 1 [ide-scsi] v_midi 4996 0 (unused) sound 56428 0 [v_midi] i810_audio 24312 0 (unused) ehci-hcd 15880 0 (unused) faerun:~# cat /proc/ioports 0000-001f : dma1 0020-003f : pic1 0040-005f : timer 0060-006f : keyboard 0070-007f : rtc 0080-008f : dma page reg 00a0-00bf : pic2 00c0-00df : dma2 00f0-00ff : fpu 0170-0177 : ide1 01f0-01f7 : ide0 0376-0376 : ide1 03c0-03df : vga+ 03f6-03f6 : ide0 03f8-03ff : serial(set) 0500-051f : Intel Corp. 82801EB SMBus Controller 0cf8-0cff : PCI conf1 9000-90ff : Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ 9000-90ff : 8139too 9400-947f : VIA Technologies, Inc. IEEE 1394 Host Controller a000-a01f : Intel Corp. 82801EB USB a000-a01f : usb-uhci a400-a41f : Intel Corp. 82801EB USB a400-a41f : usb-uhci a800-a81f : Intel Corp. 82801EB USB a800-a81f : usb-uhci ac00-ac1f : Intel Corp. 82801EB USB ac00-ac1f : usb-uhci b400-b4ff : Intel Corp. 82801EB AC'97 Audio Controller b400-b4ff : Intel ICH5 b800-b83f : Intel Corp. 82801EB AC'97 Audio Controller b800-b83f : Intel ICH5 f000-f00f : Intel Corp. 82801EB Ultra ATA Storage Controller f000-f007 : ide0 f008-f00f : ide1 faerun:~# cat /proc/iomem 00000000-0009f7ff : System RAM 0009f800-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000f0000-000fffff : System ROM 00100000-3ffeffff : System RAM 00100000-0027f955 : Kernel code 0027f956-0031c5bf : Kernel data 3fff0000-3fff2fff : ACPI Non-volatile Storage 3fff3000-3fffffff : ACPI Tables 40000000-400003ff : Intel Corp. 82801EB Ultra ATA Storage Controller e8000000-efffffff : PCI Bus #01 e8000000-efffffff : PCI device 10de:0322 (nVidia Corporation) f0000000-f3ffffff : Intel Corp. 82865G/PE/P Processor to I/O Controller f4000000-f5ffffff : PCI Bus #01 f4000000-f4ffffff : PCI device 10de:0322 (nVidia Corporation) f7000000-f70000ff : Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ f7000000-f70000ff : 8139too f7001000-f70017ff : VIA Technologies, Inc. IEEE 1394 Host Controller f8000000-f80003ff : Intel Corp. 82801EB USB2 f8000000-f80003ff : ehci_hcd f8001000-f80011ff : Intel Corp. 82801EB AC'97 Audio Controller f8001000-f80011ff : ich_audio MMBAR f8002000-f80020ff : Intel Corp. 82801EB AC'97 Audio Controller f8002000-f80020ff : ich_audio MBBAR fec00000-ffffffff : reserved faerun:~#
Quoted 514 lines · On Thu, 2004-01-29 at 10:11, [email protected] wrote:
[1.] CPU lockup during halt for Shuttle SB61G2 p4 with hyperthreading
[2.] Full description
I've got a Shuttle SB61G2 purchased 12/31/03 with a 2.6GHz P4 with hyperthreading. Sometimes when shutting down, I get the "Power down." message, but it doesn't actually power down the system. It just sits there indefinitely. I tried enabling nmi_watchdog=1, and I intermittently get kernel oopses. I only started having problems when I compiled the kernel with SMP enabled. A non-SMP kernel never locks up.I transcribed the oops message from my screen and ran ksymoops on it. I am running a vanilla 2.4.24 downloaded from kernel.org compiled with gcc-2.95.
Please Cc me on replies as I am not subscribed to linux-kernel.
[3.] Keywords: Lockup SMP
[4.] Linux version 2.4.24-vanilla (root@faerun) (gcc version 2.95.4 20011002 (Debian prerelease)) #3 SMP Fri Jan 16 07:30:34 PST 2004 [5.]
I had to write this on paper and then type it in by hand. I was very careful, but transcription errors are always a possibility:
ksymoops 2.4.9 on i686 2.4.24-vanilla. Options used
-V (default)
-k/proc/ksyms(default)
-l/proc/modules(default)
-o/lib/modules/2.4.24-vanilla/(default)
-m/boot/System.map-2.4.24-vanilla(default)Warning: You did not tell me where to find symbol information. I will assume that the log matches the kernel and modules that are running right now and I'll use the default options above for symbol resolution. If the current kernel and/or modules do not match the log, you can get more accurate output by telling me the kernel version and where to find map, modules, ksyms etc. ksymoops -h explains the options.
Error (
regular_file):read_system_mapstat/boot/System.map-2.4.24-vanillafailed
ksymoops: No such file or directory
Warning (compare_maps): mismatch on symbol_nv000173rm, nvidia saysf8e4bb20,/lib/modules/2.4.24-vanilla/kernel/drivers/video/nvidia.osaysf8e4b900. Ignoring/lib/modules/2.4.24-vanilla/kernel/drivers/video/nvidia.oentry NMI Watchdog detected LOCKUP on CPU1, eipc01a6757, registers:
EIP: 0010: [<c01a6757>] Tainted: P
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00000046
eax: 00000011 ebx:f7cc9e48ecx:f7cc9e48edx: 00000400
esi: 00000010 edi: 00000000 ebp:bffffbc8esp:f7cc9e08
ds: 0018 es: 0018 ss: 0018
Process halt (pid: 1220, stackpage=f7cc9000)Stack: 00000018 c01b29cb 00000400 f7cc9e48 00000010 00002001 c02e5e18 00000011 c02e5e18 c01b26d7 00000010 f7cc9e48 c1c32114 00002001 00000000 00000000 00000000 c01b24b9 00000000 00000001 f7cc9e68 00002001 c02e5e40 c02e5e40 Call Trace: [<c01b29cb>] [<c01b26d7>] [<c01b24b9>] [<c01b2d5e>][<
c01c1394>]
[<c0105523>] [<c012487d>] [<c0122d8a>] [<c0122e11>] [<c01231067>]
[<c01239a5>]
[<c0141864>] [<c014954d>] [<c0106f27>]Code: 66 89 01 eb 11 eb 11 8d 74 26 00 ed 89 01 eb 08 0f 0b 4f 01 ec ffQuoted 5 lines
Quoted 5 lines
EIP;
c01a6757<acpi_os_stall_R__ver_acpi_os_stall+67/17c> <=====ebx;
f7cc9e48<_end+3794bfe4/385cf1fc>
ecx;f7cc9e48<_end+3794bfe4/385cf1fc>
esp;f7cc9e08<_end+3794bfa4/385cf1fc>Trace;
c01b29cb<acpi_set_register_R__ver_acpi_set_register+4db/6cc> Trace;c01b26d7<acpi_set_register_R__ver_acpi_set_register+1e7/6cc> Trace;c01b24b9<acpi_get_register_R__ver_acpi_get_register+51/88> Trace;c01b2d5e<acpi_enter_sleep_state_R__ver_acpi_enter_sleep_state+1a2/1bc> Trace;c01c1394<acpi_pci_irq_enable_R__ver_acpi_pci_irq_enable+bb4/2868> Trace;c0105523<machine_power_off+b/314>
Trace;c012487d<unregister_reboot_notifier+365/11a4> Trace;c0122d8a<dequeue_signal+432/438>
Trace;c0122e11<send_sig_info+81/98>
Trace;c01231067<END_OF_CODE+b083c2710/????>
Trace;c01239a5<notify_parent+685/edc>
Trace;c0141864<blkdev_put+148/154>
Trace;c014954d<kill_fasync+4f5/528>
Trace;c0106f27<__read_lock_failed+115f/1520>Code;
c01a6757<acpi_os_stall_R__ver_acpi_os_stall+67/17c> 00000000 <_EIP>:
Code;c01a6757<acpi_os_stall_R__ver_acpi_os_stall+67/17c> <=====
0: 66 89 01 mov %ax,(%ecx) <=====
Code;c01a675a<acpi_os_stall_R__ver_acpi_os_stall+6a/17c>
3: eb 11 jmp 16 <_EIP+0x16>
Code;c01a675c<acpi_os_stall_R__ver_acpi_os_stall+6c/17c>
5: eb 11 jmp 18 <_EIP+0x18>
Code;c01a675e<acpi_os_stall_R__ver_acpi_os_stall+6e/17c>
7: 8d 74 26 00 lea 0x0(%esi,1),%esi
Code;c01a6762<acpi_os_stall_R__ver_acpi_os_stall+72/17c>
b: ed in (%dx),%eax
Code;c01a6763<acpi_os_stall_R__ver_acpi_os_stall+73/17c>
c: 89 01 mov %eax,(%ecx)
Code;c01a6765<acpi_os_stall_R__ver_acpi_os_stall+75/17c>
e: eb 08 jmp 18 <_EIP+0x18>
Code;c01a6767<acpi_os_stall_R__ver_acpi_os_stall+77/17c>
10: 0f 0b ud2a
Code;c01a6769<acpi_os_stall_R__ver_acpi_os_stall+79/17c>
12: 4f dec %edi
Code;c01a676a<acpi_os_stall_R__ver_acpi_os_stall+7a/17c>
13: 01 ec add %ebp,%esp
Code;c01a676c<acpi_os_stall_R__ver_acpi_os_stall+7c/17c>
15: ff 00 incl (%eax)2 warnings and 1 error issued. Results may not be reliable.
[6.]
I booted my machine. gdm (X11) fires up using nVidia drivers. Choose shutdown from gdm menu. Oops. It happens every once in a while when I shutdown.
[7.]
[7.1]faerun:/usr/src/linux-2.4.24# sh scripts/ver_linux If some fields are empty or look unusual you may have an old version. Compare to the current minimal requirements in Documentation/Changes.Linux faerun 2.4.24-vanilla #3 SMP Fri Jan 16 07:30:34 PST 2004 i686 GNU/Linux
Gnu C 3.3.3 Gnu make 3.80 util-linux 2.12 mount 2.12 modutils 2.4.26 e2fsprogs 1.35-WIP PPP 2.4.2 Linux C Library 2.3.2 Dynamic linker (ldd) 2.3.2 Procps 3.1.15 Net-tools 1.60 Console-tools 0.2.3 Sh-utils 5.0.91 Modules Loaded nvidia joydev mousedev hid input binfmt_misc uhciide-scsi
scsi_modit87 i2c-proc i2c-isa i2c-corev_midisoundi810_audioehci-hcdI used "make CC=gcc-2.95 HOSTCC=gcc-2.95" when compiling the kernel and its modules.
faerun:/usr/src/linux-2.4.24#
[7.2.]faerun:/usr/src/linux-2.4.24# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 2 model name : Intel(R) Pentium(R) 4 CPU 2.60GHz stepping : 9 cpu MHz : 2605.987 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid bogomips : 5203.55processor : 1
vendor_id: GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 CPU 2.60GHz
stepping : 9
cpu MHz : 2605.987
cache size : 512 KBfdiv_bug: nohlt_bug: nof00f_bug: nocoma_bug: no
fpu : yesfpu_exception: yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid
bogomips : 5203.55Intel 865G chipset
faerun:/usr/src/linux-2.4.24#
[7.3.]faerun:/usr/src/linux-2.4.24# cat /proc/modules nvidia 1969376 14 (autoclean) joydev 7104 0 (unused) mousedev 3864 1 hid 13864 0 (unused) input 3456 0 [joydev mousedev hid] binfmt_misc 5896 1 uhci 24752 0 (unused) ide-scsi 8976 0 scsi_mod 87496 1 [ide-scsi] it87 9768 0 (unused) i2c-proc 5972 0 [it87] i2c-isa 788 0 (unused) i2c-core 14788 0 [it87 i2c-proc i2c-isa] v_midi 4996 0 (unused) sound 56428 0 [v_midi] i810_audio 24312 1 ehci-hcd 15880 0 (unused) faerun:/usr/src/linux-2.4.24# [7.4.] faerun:/usr/src/linux-2.4.24# cat /proc/ioports 0000-001f : dma1 0020-003f : pic1 0040-005f : timer 0060-006f : keyboard 0070-007f : rtc 0080-008f : dma page reg 00a0-00bf : pic2 00c0-00df : dma2 00f0-00ff : fpu 0170-0177 : ide1 01f0-01f7 : ide0 0290-0297 : it87 0376-0376 : ide1 03c0-03df : vga+ 03f6-03f6 : ide0 03f8-03ff : serial(set) 0500-051f : Intel Corp. 82801EB SMBus Controller 0cf8-0cff : PCI conf1 9000-90ff : Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ 9000-90ff : 8139too 9400-947f : VIA Technologies, Inc. IEEE 1394 Host Controller a000-a01f : Intel Corp. 82801EB USB a000-a01f : usb-uhci a400-a41f : Intel Corp. 82801EB USB a400-a41f : usb-uhci a800-a81f : Intel Corp. 82801EB USB a800-a81f : usb-uhci ac00-ac1f : Intel Corp. 82801EB USB ac00-ac1f : usb-uhci b400-b4ff : Intel Corp. 82801EB AC'97 Audio Controller b400-b4ff : Intel ICH5 b800-b83f : Intel Corp. 82801EB AC'97 Audio Controller b800-b83f : Intel ICH5 f000-f00f : Intel Corp. 82801EB Ultra ATA Storage Controller f000-f007 : ide0 f008-f00f : ide1 faerun:/usr/src/linux-2.4.24# cat /proc/iomem 00000000-0009f7ff : System RAM 0009f800-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM 000f0000-000fffff : System ROM 00100000-3ffeffff : System RAM 00100000-00281001 : Kernel code 00281002-0031e83f : Kernel data 3fff0000-3fff2fff : ACPI Non-volatile Storage 3fff3000-3fffffff : ACPI Tables 40000000-400003ff : Intel Corp. 82801EB Ultra ATA Storage Controller e8000000-efffffff : PCI Bus #01 e8000000-efffffff : PCI device 10de:0322 (nVidia Corporation) f0000000-f3ffffff : Intel Corp. 82865G/PE/P Processor to I/O Controller f4000000-f5ffffff : PCI Bus #01 f4000000-f4ffffff : PCI device 10de:0322 (nVidia Corporation) f7000000-f70000ff : Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ f7000000-f70000ff : 8139too f7001000-f70017ff : VIA Technologies, Inc. IEEE 1394 Host Controller f8000000-f80003ff : Intel Corp. 82801EB USB2 f8000000-f80003ff : ehci_hcd f8001000-f80011ff : Intel Corp. 82801EB AC'97 Audio Controller f8001000-f80011ff : ich_audio MMBAR f8002000-f80020ff : Intel Corp. 82801EB AC'97 Audio Controller f8002000-f80020ff : ich_audio MBBAR fec00000-ffffffff : reserved faerun:/usr/src/linux-2.4.24# [7.5.] faerun:/usr/src/linux-2.4.24# lspci -vvv 00:00.0 Host bridge: Intel Corp. 82865G/PE/P Processor to I/O Controller (rev 02) Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown device fb61 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 0 Region 0: Memory at f0000000 (32-bit, prefetchable) [size=64M] Capabilities: [e4] #09 [0106] Capabilities: [a0] AGP version 3.0 Status: RQ=32 Iso- ArqSz=2 Cal=2 SBA+ ITACoh- GART64- HTrans- 64bit- FW+ AGP3+ Rate=x4,x8 Command: RQ=1 ArqSz=0 Cal=2 SBA+ AGP+ GART64- 64bit- FW- Rate=x8 00:01.0 PCI bridge: Intel Corp. 82865G/PE/P Processor to AGP Controller (rev 02) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- Status: Cap- 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 Bus: primary=00, secondary=01, subordinate=01, sec-latency=32 I/O behind bridge: 0000f000-00000fff Memory behind bridge: f4000000-f5ffffff Prefetchable memory behind bridge: e8000000-efffffff BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B-00:1d.0 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at ac00 [size=32]00:1d.1 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin B routed to IRQ 19
Region 4: I/O ports at a000 [size=32]00:1d.2 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin C routed to IRQ 18
Region 4: I/O ports at a400 [size=32]00:1d.3 USB Controller: Intel Corp. 82801EB USB (rev 02) (prog-if 00 [UHCI])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 4: I/O ports at a800 [size=32]00:1d.7 USB Controller: Intel Corp. 82801EB USB2 (rev 02) (prog-if 20 [EHCI])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin D routed to IRQ 23
Region 0: Memory atf8000000(32-bit, non-prefetchable)
[size=1K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mAPME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB/EB PCI Bridge (rev c2) (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR-Latency: 0 Bus: primary=00, secondary=02, subordinate=02, sec-latency=32 I/O behind bridge: 00009000-00009fff Memory behind bridge: f6000000-f7ffffff Prefetchable memory behind bridge: fff00000-000fffff BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-00:1f.0 ISA bridge: Intel Corp. 82801EB LPC Interface Controller (rev
02)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 000:1f.1 IDE interface: Intel Corp. 82801EB Ultra ATA Storage Controller (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Latency: 0
Interrupt: pin A routed to IRQ 18
Region 0: I/O ports at <unassigned>
Region 1: I/O ports at <unassigned>
Region 2: I/O ports at <unassigned>
Region 3: I/O ports at <unassigned>
Region 4: I/O ports at f000 [size=16]
Region 5: Memory at 40000000 (32-bit, non-prefetchable)
[size=1K]00:1f.3 SMBus: Intel Corp. 82801EB SMBus Controller (rev 02)
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device fb61
Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
Interrupt: pin B routed to IRQ 17
Region 4: I/O ports at 0500 [size=32]00:1f.5 Multimedia audio controller: Intel Corp. 82801EB AC'97 Audio Controller (rev 02)
Subsystem: Holco Enterprise Co, Ltd/Shuttle Computer: Unknown
device c09d
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-Latency: 0 Interrupt: pin B routed to IRQ 17 Region 0: I/O ports at b400 [size=256] Region 1: I/O ports at b800 [size=64] Region 2: Memory at f8001000 (32-bit, non-prefetchable) [size=512] Region 3: Memory at f8002000 (32-bit, non-prefetchable)[size=256]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mAPME(D0+,D1-,D2-,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-01:00.0 VGA compatible controller: nVidia Corporation NV34 [GeForce FX 5200] (rev a1) (prog-if 00 [VGA])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-Latency: 248 (1250ns min, 250ns max) Interrupt: pin A routed to IRQ 16 Region 0: Memory at f4000000 (32-bit, non-prefetchable)[size=16M]
Region 1: Memory ate8000000(32-bit, prefetchable) [size=128M] Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: [60] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mAPME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [44] AGP version 3.0
Status: RQ=32 Iso- ArqSz=0 Cal=3 SBA+ ITACoh- GART64-
HTrans- 64bit- FW+ AGP3+ Rate=x4,x8Command: RQ=32 ArqSz=2 Cal=0 SBA+ AGP+ GART64- 64bit-FW- Rate=x8
02:06.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. RT8139
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-Latency: 32 (8000ns min, 16000ns max) Interrupt: pin A routed to IRQ 18 Region 0: I/O ports at 9000 [size=256] Region 1: Memory at f7000000 (32-bit, non-prefetchable)[size=256]
Expansion ROM at <unassigned> [disabled] [size=64K]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mAPME(D0-,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-02:08.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 80) (prog-if 10 [OHCI])
Subsystem: VIA Technologies, Inc. IEEE 1394 Host Controller
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-Latency: 32 (8000ns max), Cache Line Size: 0x08 (32 bytes) Interrupt: pin A routed to IRQ 20 Region 0: Memory at f7001000 (32-bit, non-prefetchable)[size=2K]
Region 1: I/O ports at 9400 [size=128]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1- D2+ AuxCurrent=0mAPME(D0-,D1-,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-faerun:/usr/src/linux-2.4.24#
[7.6.]faerun:/usr/src/linux-2.4.24# cat /proc/scsi/scsi Attached devices: none [7.7.] faerun:/usr/src/linux-2.4.24# cat /proc/acpi/info version: 20031002 states: S0 S1 S4 S5 faerun:/usr/src/linux-2.4.24# cat /proc/acpi/alarm 2004-01-27 11:00:10