PROBLEM: maybe bug in timer with kernel 2.4.18-ac3
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I report execution of scripts/ver_linux of the kernel source directory:
(root@linux:/usr/src/linux/scripts >sh 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 linux 2.4.18-ac3 #1 Sat Mar 9 19:27:26 CET 2002 i686 unknown
Gnu C 2.95.2 Gnu make 3.79.1 binutils 2.10.0.33 util-linux 2.11n mount 2.11n modutils 2.4.14 e2fsprogs 1.27-WIP pcmcia-cs 3.1.22 PPP 2.4.1b2 Linux C Library x 1 root root 1382179 dic 18 16:32 /lib/libc.so.6 Dynamic linker (ldd) 2.2 Procps 2.0.7 Net-tools 1.57 Kbd 1.02 Sh-utils 2.0 Modules Loaded snd-pcm-oss snd-pcm-plugin snd-mixer-oss ipv6
snd-seq-midi snd-seq-midi-event snd-seq snd-card-emu10k1 snd-emu10k1 snd-emux-mem snd-pcm snd-timer snd-rawmidi snd-ac97-codec snd-mixer snd-seq-device snd soundcore mousedev hid input usb-ohci ipt_limit ipt_state iptable_mangle iptable_nat ip_conntrack iptable_filter ip_tables usbcore aic7xxx_old
(Well, there's an error because I used gcc 2.95.3: I compiled it form sources with gcc-2.95.2).
The problem is with CMOS clock.
I have this problem: the kernel doesn't match the right clock time. I have to set my CMOS clock with 2 hours first to view the right clock with: 'date', but if I use date -u it response exactly. How ever when I shutdown machine and I get power on after a bit, for example 15 minutes, I view the clock is 10 minutes back. A time I shuted-down machine I get power on and the clock was very mistakes. About 12 hours back.
********** less /proc/version gives:
Linux version 2.4.18-ac3 (root@linux) (gcc version 2.95.3 20010315 (release)) #1
********** less /proc/cpuinfo gives:
processor : 0vendor_id : AuthenticAMD
cpu family : 6
model : 4
model name : AMD Athlon(tm) Processor
stepping : 4
cpu MHz : 1410.312
cache size : 256 KBfdiv_bug : nohlt_bug : nof00f_bug : nocoma_bug : no
fpu : yesfpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
cmov
bogomips : 2811.49
********** less /proc/modules gives:
snd-pcm-oss 18540 1 (autoclean) snd-pcm-plugin 14864 0 (autoclean) [snd-pcm-oss] snd-mixer-oss 4924 1 (autoclean) [snd-pcm-oss] ipv6 126100 -1 (autoclean) snd-seq-midi 3136 0 (unused) snd-seq-midi-event 3040 0 [snd-seq-midi] snd-seq 41488 0 [snd-seq-midi snd-seq-midi-event] snd-card-emu10k1 2208 2 snd-emu10k1 21216 0 [snd-card-emu10k1] snd-emux-mem 1216 0 [snd-emu10k1] snd-pcm 30720 0 [snd-pcm-oss snd-pcm-plugin snd-emu10k1] snd-timer 8980 0 [snd-seq snd-pcm] snd-rawmidi 10208 0 [snd-seq-midi snd-emu10k1] snd-ac97-codec 23528 0 [snd-emu10k1] snd-mixer 27524 0 [snd-mixer-oss snd-emu10k1 snd-ac97-codec] snd-seq-device 3788 0 [snd-seq-midi snd-seq snd-card-emu10k1
snd-rawmidi]
snd 33056 1 [snd-pcm-oss snd-pcm-plugin snd-mixer-oss
snd-seq-midi snd-seq-midi-event snd-seq snd-card-emu10k1 snd-emu10k1 snd-emux-mem snd-pcm snd-timer snd-rawmidi snd-ac97-codec snd-mixer snd-seq-device]
soundcore 3588 5 [snd] mousedev 3864 0 (unused) hid 12904 0 (unused) input 3392 0 [mousedev hid] usb-ohci 17896 0 (unused) ipt_limit 952 1 (autoclean) ipt_state 600 2 (autoclean) iptable_mangle 2132 0 (autoclean) (unused) iptable_nat 12952 0 (autoclean) (unused) ip_conntrack 13240 2 (autoclean) [ipt_state iptable_nat] iptable_filter 1704 1 (autoclean) ip_tables 10616 7 [ipt_limit ipt_state iptable_mangle
iptable_nat iptable_filter]
usbcore 48896 1 [hid usb-ohci]aic7xxx_old 109632 0 (unused)
********** less /proc/ioports gives:
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
01f0-01f7 : ide0
02f8-02ff : serial(auto)
0376-0376 : ide1
0378-037a : parport0
03c0-03df : vga+
03f6-03f6 : ide0
03f8-03ff : serial(auto)
0cf8-0cff : PCI conf1
a000-a0ff : Adaptec AHA-7850
a000-a0fe : aic7xxx
a400-a407 : Creative Labs SB Live! a800-a81f : Creative Labs SB Live! EMU10k1
a800-a81f : EMU10K1
b400-b40f : Acer Laboratories Inc. [ALi] M5229 IDE
b400-b407 : ide0
b408-b40f : ide1
d000-dfff : PCI Bus #01
d800-d8ff : ATI Technologies Inc Radeon VE QY
e400-e43f : Acer Laboratories Inc. [ALi] M7101 PMU e800-e81f : Acer Laboratories Inc. [ALi] M7101 PMU
********** less /proc/iomem gives:
00000000-0009fbff : System RAM
0009fc00-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000f0000-000fffff : System ROM
00100000-0ffebfff : System RAM
00100000-0025fbf0 : Kernel code
0025fbf1-002cc93f : Kernel data
0ffec000-0ffeefff : ACPI Tables
0ffef000-0fffefff : reserved
0ffff000-0fffffff : ACPI Non-volatile Storage e4800000-e4800fff : Adaptec AHA-7850 e5800000-e5800fff : Acer Laboratories Inc. [ALi] M5237 USB (#2)
e5800000-e5800fff : usb-ohci
e6800000-e6800fff : Acer Laboratories Inc. [ALi] M5237 USB
e6800000-e6800fff : usb-ohci
e7000000-e7efffff : PCI Bus #01
e7000000-e700ffff : ATI Technologies Inc Radeon VE QY
e7000000-e700ffff : radeonfb
e7f00000-efffffff : PCI Bus #01
e8000000-efffffff : ATI Technologies Inc Radeon VE QY
e8000000-efffffff : radeonfbf0000000-f7ffffff : PCI device 10b9:1647 (Acer Laboratories Inc. [ALi]) ffff0000-ffffffff : reserved
********** llspci -vvv (as root) gives:
00:00.0 Host bridge: Acer Laboratories Inc. [ALi]: Unknown device 1647 (rev
04)
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 Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M] Capabilities: [b0] AGP version 2.0 Status: RQ=27 SBA+ 64bit- FW+ Rate=x1,x2 Command: RQ=0 SBA+ AGP+ 64bit- FW- Rate=x1 Capabilities: [a4] Power Management version 1 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:01.0 PCI bridge: Acer Laboratories Inc. [ALi] M5247 (prog-if 00 [Normal decode])
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
Latency: 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: e7000000-e7efffff Prefetchable memory behind bridge: e7f00000-efffffff BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
00:02.0 USB Controller: Acer Laboratories Inc. [ALi] M5237 USB (rev 03) (prog-if 10 [OHCI])
Subsystem: Acer Laboratories Inc. [ALi] M5237 USB
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 (20000ns max), cache line size 08 Interrupt: pin A routed to IRQ 9 Region 0: Memory at e6800000 (32-bit, non-prefetchable) [size=4K] Capabilities: [60] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:04.0 IDE interface: Acer Laboratories Inc. [ALi] M5229 IDE (rev c4) (prog-if fa)
Subsystem: Asustek Computer, Inc.: Unknown device 8053
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 (500ns min, 1000ns max) Interrupt: pin A routed to IRQ 0 Region 4: I/O ports at b400 [size=16] Capabilities: [60] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:06.0 USB Controller: Acer Laboratories Inc. [ALi] M5237 USB (rev 03) (prog-if 10 [OHCI])
Subsystem: Acer Laboratories Inc. [ALi] M5237 USB
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 (20000ns max), cache line size 08 Interrupt: pin A routed to IRQ 5 Region 0: Memory at e5800000 (32-bit, non-prefetchable) [size=4K] Capabilities: [60] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:07.0 ISA bridge: Acer Laboratories Inc. [ALi] M1533 PCI to ISA Bridge [Aladdin IV]
Subsystem: Acer Laboratories Inc. [ALi] ALI M1533 Aladdin IV ISA Bridge
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
Capabilities: [a0] Power Management version 1
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0a.0 Multimedia audio controller: Creative Labs SB Live! EMU10000 (rev 07)
Subsystem: Creative Labs: Unknown device 8061
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 (500ns min, 5000ns max) Interrupt: pin A routed to IRQ 10 Region 0: I/O ports at a800 [size=32] Capabilities: [dc] Power Management version 1 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0a.1 Input device controller: Creative Labs SB Live! (rev 07)
Subsystem: Creative Labs Gameport Joystick
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 Region 0: I/O ports at a400 [size=8] Capabilities: [dc] Power Management version 1 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0c.0 SCSI storage controller: Adaptec AHA-7850 (rev 03)
Subsystem: Adaptec AHA-2904/Integrated AIC-7850 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 (1000ns min, 1000ns max), cache line size 08 Interrupt: pin A routed to IRQ 11 Region 0: I/O ports at a000 [size=256] Region 1: Memory at e4800000 (32-bit, non-prefetchable) [size=4K] Capabilities: [dc] Power Management version 1 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:11.0 Bridge: Acer Laboratories Inc. [ALi] M7101 PMU
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-
01:00.0 VGA compatible controller: ATI Technologies Inc: Unknown device 5159 (prog-if 00 [VGA])
Subsystem: ATI Technologies Inc: Unknown device 013a
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: 64 (2000ns min), cache line size 08 Interrupt: pin A routed to IRQ 11 Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M] Region 1: I/O ports at d800 [size=256] Region 2: Memory at e7000000 (32-bit, non-prefetchable) [size=64K] Expansion ROM at e7fe0000 [disabled] [size=128K] Capabilities: [58] AGP version 2.0 Status: RQ=47 SBA+ 64bit- FW- Rate=x1,x2 Command: RQ=27 SBA+ AGP+ 64bit- FW- Rate=x1 Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME-
********** less /proc/scsi/scsi gives:
Attached devices: none
********** less /proc/interrupts gives:
CPU0
0: 194878 XT-PIC timer 1: 4571 XT-PIC keyboard 2: 0 XT-PIC cascade 5: 0 XT-PIC usb-ohci 9: 0 XT-PIC usb-ohci 10: 28029 XT-PIC EMU10K1 11: 14 XT-PIC aic7xxx 12: 71541 XT-PIC PS/2 Mouse 14: 64626 XT-PIC ide0 15: 2 XT-PIC ide1 NMI: 0 LOC: 194848 ERR: 540 MIS: 0
My system is : ASUS A7A266, Athlon 1,4 GHz, 256 MByte DDR SDRAM, PCI Sound CARD Sound Blaster Live Player 5.1, Graphic CARD: ATI RADEON VE 32 MByte DDR. Can you reply and tell me if is the wrong time on my SuSE Linux 7.1 is a kernel bug or if it's something else? I thank you for all your work and I tell everyone develops Linux kernel: "go on".
Gianni, a Linux User
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