lkml.org 
[lkml]   [2009]   [Jan]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectKernel 2.6.28 -- BUG: soft lockup - CPU#0 stuck for 61s! [Xorg:8528]
Hi

1. I could not decide which part of my home brewed kernel 2.6.28 screwed
up, but it caused a complete lockup.
I had to use the power button to restart (desktop computer).

2. Crash when surfing with Firefox v3.0.5 (probably not repeatable)

3. Kernel 2.6.28, BUG: soft lockup - CPU#0 stuck for 61s! [Xorg:8528]

4. Linux version 2.6.28-20081225 (root@galadriel) (gcc version 4.3.2
(Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Dec 25 16:19:53 CET 2008

.5 OOPS, BUG etc.
2009-01-03 18:12:39 galadriel kernel [ 2124.935995] BUG: soft
lockup - CPU#0 stuck for 61s! [Xorg:8528]
2009-01-03 18:12:39 galadriel kernel [ 2124.936000] Modules
linked in: ipv6 af_packet binfmt_misc bridge stp bnep sco rfcomm l2cap
bluetooth ppdev speedstep_lib cpufreq_powersave cpufreq_ondemand
cpufreq_stats freq_table cpufreq_conservative cpufreq_userspace pci_slot
wmi container video output sbs rfkill input_polldev sbshc battery
iptable_filter ip_tables x_tables nls_iso8859_1 nls_cp437 vfat fat ext2
ac sbp2 lp snd_emu10k1_synth snd_emux_synth snd_seq_virmidi
snd_seq_midi_emul snd_emu10k1 snd_ac97_codec saa7134_alsa ac97_bus
snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc snd_util_mem
tuner_simple tuner_types snd_hwdep tea5767 serio_raw snd_seq_dummy
tda9887 snd_seq_oss tda8290 pcspkr snd_seq_midi tuner snd_rawmidi
snd_seq_midi_event saa7134 snd_seq snd_timer snd_seq_device snd evdev
ir_common iTCO_wdt iTCO_vendor_support videodev v4l1_compat
compat_ioctl32 v4l2_common videobuf_dma_sg videobuf_core soundcore
tveeprom parport_pc parport nvidia(P) i2c_core button shpchp pci_hotplug
intel_agp agpgart ext3 jbd usb_st
2009-01-03 18:12:39 galadriel kernel rage libusual usbhid
sr_mod cdrom hid sd_mod crc_t10dif sg pata_acpi ata_generic ata_piix
ohci1394 libata ieee1394 8139cp 8139too mii scsi_mod ehci_hcd uhci_hcd
usbcore thermal processor fan fuse
2009-01-03 18:12:39 galadriel kernel [ 2124.936003]
2009-01-03 18:12:39 galadriel kernel [ 2124.936003] Pid: 8528,
comm: Xorg Tainted: P (2.6.28-20081225 #1) DQ149A-ABS 8880SE SV340
2009-01-03 18:12:39 galadriel kernel [ 2124.936003] EIP:
0060:[<c011dcf3>] EFLAGS: 00203206 CPU: 0
2009-01-03 18:12:39 galadriel kernel [ 2124.936003] EIP is at
__ticket_spin_lock+0x13/0x20
2009-01-03 18:12:39 galadriel kernel [ 2124.936003] EAX:
bfb62c44 EBX: 00000000 ECX: 00000000 EDX: 00000022
2009-01-03 18:12:39 galadriel kernel [ 2124.936003] ESI:
bfb62c44 EDI: f29bdec8 EBP: f29bde33 ESP: f29bde33
2009-01-03 18:12:39 galadriel kernel [ 2124.936003] DS: 007b
ES: 007b FS: 00d8 GS: 0033 SS: 0068
2009-01-03 18:12:39 galadriel kernel [ 2124.936003] CR0:
8005003b CR2: b5afd000 CR3: 2268d000 CR4: 000006d0
2009-01-03 18:12:39 galadriel kernel [ 2124.936003] DR0:
00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
2009-01-03 18:12:39 galadriel kernel [ 2124.936003] DR6:
ffff0ff0 DR7: 00000400
2009-01-03 18:12:39 galadriel kernel [ 2124.936003] Call Trace:
2009-01-03 18:12:39 galadriel kernel [ 2124.936003]
[<c03aa3f8>] _spin_lock+0x8/0x10
2009-01-03 18:12:39 galadriel kernel [ 2124.936003]
[<c01f1f99>] pde_users_dec+0x19/0x50
2009-01-03 18:13:45 galadriel kernel [ 2190.435994] BUG: soft
lockup - CPU#0 stuck for 61s! [Xorg:8528]
2009-01-03 18:13:45 galadriel kernel [ 2190.435999] Modules
linked in: ipv6 af_packet binfmt_misc bridge stp bnep sco rfcomm l2cap
bluetooth ppdev speedstep_lib cpufreq_powersave cpufreq_ondemand
cpufreq_stats freq_table cpufreq_conservative cpufreq_userspace pci_slot
wmi container video output sbs rfkill input_polldev sbshc battery
iptable_filter ip_tables x_tables nls_iso8859_1 nls_cp437 vfat fat ext2
ac sbp2 lp snd_emu10k1_synth snd_emux_synth snd_seq_virmidi
snd_seq_midi_emul snd_emu10k1 snd_ac97_codec saa7134_alsa ac97_bus
snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc snd_util_mem
tuner_simple tuner_types snd_hwdep tea5767 serio_raw snd_seq_dummy
tda9887 snd_seq_oss tda8290 pcspkr snd_seq_midi tuner snd_rawmidi
snd_seq_midi_event saa7134 snd_seq snd_timer snd_seq_device snd evdev
ir_common iTCO_wdt iTCO_vendor_support videodev v4l1_compat
compat_ioctl32 v4l2_common videobuf_dma_sg videobuf_core soundcore
tveeprom parport_pc parport nvidia(P) i2c_core button shpchp pci_hotplug
intel_agp agpgart ext3 jbd usb_st
2009-01-03 18:13:45 galadriel kernel rage libusual usbhid
sr_mod cdrom hid sd_mod crc_t10dif sg pata_acpi ata_generic ata_piix
ohci1394 libata ieee1394 8139cp 8139too mii scsi_mod ehci_hcd uhci_hcd
usbcore thermal processor fan fuse
2009-01-03 18:13:45 galadriel kernel [ 2190.436004]
2009-01-03 18:13:45 galadriel kernel [ 2190.436004] Pid: 8528,
comm: Xorg Tainted: P (2.6.28-20081225 #1) DQ149A-ABS 8880SE SV340
2009-01-03 18:13:45 galadriel kernel [ 2190.436004] EIP:
0060:[<c011dcf3>] EFLAGS: 00203206 CPU: 0
2009-01-03 18:13:45 galadriel kernel [ 2190.436004] EIP is at
__ticket_spin_lock+0x13/0x20
2009-01-03 18:13:45 galadriel kernel [ 2190.436004] EAX:
bfb62c44 EBX: 00000000 ECX: 00000000 EDX: 00000022
2009-01-03 18:13:45 galadriel kernel [ 2190.436004] ESI:
bfb62c44 EDI: f29bdec8 EBP: f29bde33 ESP: f29bde33
2009-01-03 18:13:45 galadriel kernel [ 2190.436004] DS: 007b
ES: 007b FS: 00d8 GS: 0033 SS: 0068
2009-01-03 18:13:45 galadriel kernel [ 2190.436004] CR0:
8005003b CR2: b5afd000 CR3: 2268d000 CR4: 000006d0
2009-01-03 18:13:45 galadriel kernel [ 2190.436004] DR0:
00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
2009-01-03 18:13:45 galadriel kernel [ 2190.436004] DR6:
ffff0ff0 DR7: 00000400
2009-01-03 18:13:45 galadriel kernel [ 2190.436004] Call Trace:
2009-01-03 18:13:45 galadriel kernel [ 2190.436004]
[<c03aa3f8>] _spin_lock+0x8/0x10
2009-01-03 18:13:45 galadriel kernel [ 2190.436004]
[<c01f1f99>] pde_users_dec+0x19/0x50
2009-01-03 18:14:50 galadriel kernel [ 2255.931994] BUG: soft
lockup - CPU#0 stuck for 61s! [Xorg:8528]
2009-01-03 18:14:50 galadriel kernel [ 2255.932000] Modules
linked in: ipv6 af_packet binfmt_misc bridge stp bnep sco rfcomm l2cap
bluetooth ppdev speedstep_lib cpufreq_powersave cpufreq_ondemand
cpufreq_stats freq_table cpufreq_conservative cpufreq_userspace pci_slot
wmi container video output sbs rfkill input_polldev sbshc battery
iptable_filter ip_tables x_tables nls_iso8859_1 nls_cp437 vfat fat ext2
ac sbp2 lp snd_emu10k1_synth snd_emux_synth snd_seq_virmidi
snd_seq_midi_emul snd_emu10k1 snd_ac97_codec saa7134_alsa ac97_bus
snd_pcm_oss snd_mixer_oss snd_pcm snd_page_alloc snd_util_mem
tuner_simple tuner_types snd_hwdep tea5767 serio_raw snd_seq_dummy
tda9887 snd_seq_oss tda8290 pcspkr snd_seq_midi tuner snd_rawmidi
snd_seq_midi_event saa7134 snd_seq snd_timer snd_seq_device snd evdev
ir_common iTCO_wdt iTCO_vendor_support videodev v4l1_compat
compat_ioctl32 v4l2_common videobuf_dma_sg videobuf_core soundcore
tveeprom parport_pc parport nvidia(P) i2c_core button shpchp pci_hotplug
intel_agp agpgart ext3 jbd usb_st
2009-01-03 18:14:50 galadriel kernel rage libusual usbhid
sr_mod cdrom hid sd_mod crc_t10dif sg pata_acpi ata_generic ata_piix
ohci1394 libata ieee1394 8139cp 8139too mii scsi_mod ehci_hcd uhci_hcd
usbcore thermal processor fan fuse
2009-01-03 18:14:50 galadriel kernel [ 2255.932004]
2009-01-03 18:14:50 galadriel kernel [ 2255.932004] Pid: 8528,
comm: Xorg Tainted: P (2.6.28-20081225 #1) DQ149A-ABS 8880SE SV340
2009-01-03 18:14:50 galadriel kernel [ 2255.932004] EIP:
0060:[<c011dcf3>] EFLAGS: 00203206 CPU: 0
2009-01-03 18:14:50 galadriel kernel [ 2255.932004] EIP is at
__ticket_spin_lock+0x13/0x20
2009-01-03 18:14:50 galadriel kernel [ 2255.932004] EAX:
bfb62c44 EBX: 00000000 ECX: 00000000 EDX: 00000022
2009-01-03 18:14:50 galadriel kernel [ 2255.932004] ESI:
bfb62c44 EDI: f29bdec8 EBP: f29bde33 ESP: f29bde33
2009-01-03 18:14:50 galadriel kernel [ 2255.932004] DS: 007b
ES: 007b FS: 00d8 GS: 0033 SS: 0068
2009-01-03 18:14:50 galadriel kernel [ 2255.932004] CR0:
8005003b CR2: b5afd000 CR3: 2268d000 CR4: 000006d0
2009-01-03 18:14:50 galadriel kernel [ 2255.932004] DR0:
00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
2009-01-03 18:14:50 galadriel kernel [ 2255.932004] DR6:
ffff0ff0 DR7: 00000400
2009-01-03 18:14:50 galadriel kernel [ 2255.932004] Call Trace:
2009-01-03 18:14:50 galadriel kernel [ 2255.932004]
[<c03aa3f8>] _spin_lock+0x8/0x10
2009-01-03 18:14:50 galadriel kernel [ 2255.932004]
[<c01f1f99>] pde_users_dec+0x19/0x50
2009-01-03 18:14:55 galadriel console-kit-daemon[8235] WARNING:
Unable to activate console: No such device or address
2009-01-03 18:21:49 galadriel syslogd 1.5.0#2ubuntu6 restart.


.6 Don't know how to trigger this BUG

7.1 ./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 galadriel 2.6.28-20081225 #1 SMP Thu Dec 25 16:19:53 CET 2008 i686
GNU/Linux

Gnu C 4.3.2
Gnu make 3.81
binutils 2.18.93.20081009
util-linux 2.14
mount support
module-init-tools 3.3-pre11
e2fsprogs 1.41.3
reiserfsprogs 3.6.19
pcmciautils 014
PPP 2.4.4
Linux C Library 2.8.90
Dynamic linker (ldd) 2.8.90
Procps 3.2.7
Net-tools 1.60
Kbd 1.14.1
Sh-utils 6.10
udev 124
wireless-tools 29
Modules Loaded ipv6 af_packet binfmt_misc bridge stp bnep sco
rfcomm l2cap bluetooth ppdev speedstep_lib cpufreq_powersave
cpufreq_ondemand cpufreq_stats freq_table cpufreq_conservative
cpufreq_userspace pci_slot wmi container video output sbs rfkill
input_polldev sbshc battery iptable_filter ip_tables x_tables
nls_iso8859_1 nls_cp437 vfat fat ext2 ac sbp2 lp snd_emu10k1_synth
snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_emu10k1
snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss saa7134_alsa serio_raw
pcspkr snd_pcm tuner_simple tuner_types snd_page_alloc snd_util_mem
snd_hwdep tea5767 tda9887 snd_seq_dummy evdev tda8290 snd_seq_oss
snd_seq_midi tuner snd_rawmidi snd_seq_midi_event snd_seq saa7134
snd_timer snd_seq_device snd ir_common videodev v4l1_compat
compat_ioctl32 v4l2_common videobuf_dma_sg videobuf_core tveeprom
parport_pc parport soundcore nvidia i2c_core button iTCO_wdt
iTCO_vendor_support shpchp pci_hotplug intel_agp agpgart ext3 jbd
usb_storage libusual sd_mod crc_t10dif usbhid hid sr_mod cdrom sg
pata_acpi ata_generic ata_piix ohci1394 libata 8139cp ieee1394 8139too
mii scsi_mod ehci_hcd uhci_hcd usbcore thermal processor fan fuse


7.2 Processor information
/proc/cpuinfo

processor :
0

vendor_id :
GenuineIntel

cpu family :
15

model :
2

model name : Intel(R) Pentium(R) 4 CPU
3.20GHz

stepping :
9

cpu MHz :
3199.969

cache size : 512
KB

physical id :
0

siblings :
2

core id :
0

cpu cores :
1

apicid :
0

initial apicid :
0

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 pebs
bts cid xtpr
bogomips : 6399.93
clflush size : 64
power management:

processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 2
model name : Intel(R) Pentium(R) 4 CPU 3.20GHz
stepping : 9
cpu MHz : 3199.969
cache size : 512 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 1
apicid : 1
initial apicid : 1
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 pebs
bts cid xtpr
bogomips : 6400.63
clflush size : 64
power management:


7.3 Module information
/proc/modules
ipv6 258420 10 - Live 0xf800f000 af_packet 25344 2 - Live
0xf7f50000 binfmt_misc 16776 1 - Live 0xf7f3e000
bridge 56212 0 - Live 0xf7f26000 stp 10756 1 bridge, Live
0xf7ecc000 bnep 20352 2 - Live 0xf7f1f000
sco 18180 2 - Live 0xf7f18000 rfcomm 43280 0 - Live
0xf7ebf000 l2cap 29952 6 bnep,rfcomm, Live
0xf7eb5000 bluetooth 61412 6 bnep,sco,rfcomm,l2cap, Live 0xf7ea4000
ppdev 15620 0 - Live 0xf7f38000 speedstep_lib
12932 0 - Live 0xf7d5b000 cpufreq_powersave 9856 0 - Live
0xf80c2000 cpufreq_ondemand 15372 0 - Live
0xf820d000 cpufreq_stats 13316 0 - Live
0xf80bc000 freq_table 12800 2
cpufreq_ondemand,cpufreq_stats, Live 0xf80b6000
cpufreq_conservative 14472 0 - Live 0xf80b0000
cpufreq_userspace 11396 0 - Live 0xf8006000
pci_slot 12680 0 - Live 0xf8054000 wmi
14760 0 - Live 0xf7fd7000 container
11648 0 - Live 0xf7ed7000 video 24976 0 -
Live 0xf7f5d000 output 11136 1 video,
Live 0xf7dba000 sbs 19464 0 - Live
0xf7ed0000 rfkill 19020 0 - Live
0xf7d54000 input_polldev 12040 0 - Live
0xf7cb0000 sbshc 13440 1 sbs, Live
0xf7d4e000 battery 18436 0 - Live
0xf7d47000 iptable_filter 11008 0 - Live
0xf9941000 ip_tables 19472 1 iptable_filter,
Live 0xf990a000 x_tables 23044 1 ip_tables, Live
0xf98c5000 nls_iso8859_1 12160 1 - Live
0xf9889000 nls_cp437 13824 1 - Live
0xf986c000 vfat 18816 1 - Live
0xf8f60000 fat 58400 1 vfat, Live
0xf8f1f000 ext2 71816 2 - Live
0xf8f08000 ac 12420 0 - Live
0xf8eff000 sbp2 30092 0 - Live
0xf8cc2000 lp 17156 0 - Live
0xf8c76000 snd_emu10k1_synth 14592 0
- Live 0xf8c44000 snd_emux_synth 40704 1
snd_emu10k1_synth, Live 0xf8bcc000 snd_seq_virmidi 13568 1
snd_emux_synth, Live 0xf8af6000 snd_seq_midi_emul 14592 1
snd_emux_synth, Live 0xf8709000 snd_emu10k1 145440 2
snd_emu10k1_synth, Live 0xf8648000 snd_ac97_codec 112164 1
snd_emu10k1, Live 0xf8600000 ac97_bus 9984 1 snd_ac97_codec,
Live 0xf83ea000 snd_pcm_oss 46208 0 - Live
0xf8310000 snd_mixer_oss 22656 1 snd_pcm_oss,
Live 0xf82d7000 saa7134_alsa 20000 1 - Live
0xf80e3000 serio_raw 13572 0 - Live
0xf80dd000 pcspkr 10752 0 - Live
0xf7f68000 snd_pcm 82692 4
snd_emu10k1,snd_ac97_codec,snd_pcm_oss,saa7134_alsa, Live 0xf80c6000
tuner_simple 22416 1 - Live
0xf7fe6000 tuner_types 22528
1 tuner_simple, Live 0xf7fde000
snd_page_alloc 17160 2 snd_emu10k1,snd_pcm, Live
0xf7eea000 snd_util_mem 12544 2
snd_emux_synth,snd_emu10k1, Live 0xf7ee4000 snd_hwdep
15364 2 snd_emux_synth,snd_emu10k1, Live 0xf7ede000
tea5767 15108 0 - Live
0xf7e5f000 tda9887
18692 1 - Live
0xf7e58000
snd_seq_dummy 11012 0 - Live
0xf7e50000 evdev 17696 10 -
Live 0xf7def000
tda8290 20740 0 - Live
0xf7de7000 snd_seq_oss
38016 0 - Live 0xf7dd8000
snd_seq_midi 14464 0 - Live
0xf7d70000 tuner 32964 0 -
Live 0xf7dcd000
snd_rawmidi 29696 3 snd_seq_virmidi,snd_emu10k1,snd_seq_midi, Live
0xf7d66000 snd_seq_midi_event 15360 3
snd_seq_virmidi,snd_seq_oss,snd_seq_midi, Live 0xf7d3c000
snd_seq 57008 9
snd_emux_synth,snd_seq_virmidi,snd_seq_midi_emul,snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event,
Live 0xf7d2c000
saa7134 152404 1 saa7134_alsa, Live
0xf82e8000

snd_timer 29320 3 snd_emu10k1,snd_pcm,snd_seq, Live
0xf80f1000

snd_seq_device 15244 8
snd_emu10k1_synth,snd_emux_synth,snd_emu10k1,snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq,
Live 0xf80eb000
snd 62500 18
snd_emux_synth,snd_seq_virmidi,snd_emu10k1,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,saa7134_alsa,snd_pcm,snd_hwdep,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device,
Live
0xf805a000

ir_common 52356 1 saa7134, Live
0xf7ff7000

videodev 41728 2 tuner,saa7134, Live
0xf7f74000

v4l1_compat 21892 1 videodev, Live
0xf7f6c000

compat_ioctl32 9472 1 saa7134, Live
0xf7f0c000

v4l2_common 21120 2 tuner,saa7134, Live
0xf7f04000

videobuf_dma_sg 20612 2 saa7134_alsa,saa7134, Live
0xf7efc000

videobuf_core 26372 2 saa7134,videobuf_dma_sg, Live
0xf7ef3000

tveeprom 20356 1 saa7134, Live
0xf7e8f000

parport_pc 40100 1 - Live
0xf7e80000

parport 42476 3 ppdev,lp,parport_pc, Live
0xf7e70000

soundcore 15456 1 snd, Live
0xf7e67000

nvidia 7103560 34 - Live 0xf8f6b000
(P)

i2c_core 32020 9
tuner_simple,tea5767,tda9887,tda8290,tuner,saa7134,v4l2_common,tveeprom,nvidia,
Live 0xf7df5000 button 14352 0 - Live
0xf7d7c000

iTCO_wdt 19236 0 - Live
0xf7d75000

iTCO_vendor_support 11780 1 iTCO_wdt, Live 0xf7d42000
shpchp 40340 0 - Live 0xf7d20000
pci_hotplug 34720 1 shpchp, Live 0xf7d15000
intel_agp 34108 1 - Live 0xf8710000
agpgart 42440 2 nvidia,intel_agp, Live 0xf86c6000
ext3 133128 2 - Live 0xf8625000
jbd 55188 1 ext3, Live 0xf83fb000
usb_storage 81984 0 - Live 0xf8320000
libusual 30484 1 usb_storage, Live 0xf80ff000
sd_mod 41880 10 - Live 0xf806d000
crc_t10dif 10112 1 sd_mod, Live 0xf800a000
usbhid 31968 0 - Live 0xf7fed000
hid 49152 1 usbhid, Live 0xf7f81000
sr_mod 22212 0 - Live 0xf7f10000
cdrom 42784 1 sr_mod, Live 0xf7e97000
sg 36404 0 - Live 0xf7daf000
pata_acpi 12416 0 - Live 0xf7d02000
ata_generic 13060 0 - Live 0xf7cfc000
ata_piix 29700 7 - Live 0xf7c8a000
ohci1394 38448 0 - Live 0xf7cf0000
libata 179872 3 pata_acpi,ata_generic,ata_piix, Live 0xf7d81000
8139cp 27904 0 - Live 0xf7ce7000
ieee1394 93764 2 sbp2,ohci1394, Live 0xf7cb7000
8139too 31488 0 - Live 0xf7c80000
mii 13568 2 8139cp,8139too, Live 0xf7c7a000
scsi_mod 158996 6 sbp2,usb_storage,sd_mod,sr_mod,sg,libata, Live 0xf7c4e000
ehci_hcd 43276 0 - Live 0xf7ca3000
uhci_hcd 30864 0 - Live 0xf7c96000
usbcore 152336 6 usb_storage,libusual,usbhid,ehci_hcd,uhci_hcd, Live
0xf7c26000
thermal 23580 0 - Live 0xf7e02000
processor 48812 1 thermal, Live 0xf7dbf000
fan 12676 0 - Live 0xf7d0f000
fuse 59548 3 - Live 0xf7cd6000

7.4 Loaded drivers and hardware
/proc/ioports
0000-001f : dma1 0020-0021 :
pic1 0040-0043 :
timer0 0050-0053 :
timer1 0060-0060 :
keyboard 0064-0064 :
keyboard 0070-0071 :
rtc0 0080-008f : dma page
reg 00a0-00a1 :
pic2 00c0-00df :
dma2 00f0-00ff :
fpu 0170-0177 :
0000:00:1f.1 0170-0177 :
ata_piix 01f0-01f7 :
0000:00:1f.1 01f0-01f7 :
ata_piix 0376-0376 :
0000:00:1f.1 0376-0376 :
ata_piix 0378-037a :
parport0 037b-037f :
parport0 03c0-03df :
vga+ 03f6-03f6 :
0000:00:1f.1 03f6-03f6 :
ata_piix 03f8-03ff :
serial 0400-041f :
0000:00:1f.3 0400-041f : pnp
00:08 0480-04bf :
0000:00:1f.0 0480-04bf : pnp
00:08 04d0-04d1 : pnp
00:08 0680-06ff : pnp
00:07 0800-087f : 0000:00:1f.0
0800-087f : pnp 00:08
0800-0803 : ACPI PM1a_EVT_BLK
0804-0805 : ACPI PM1a_CNT_BLK
0808-080b : ACPI PM_TMR
0828-082f : ACPI GPE0_BLK
0cf8-0cff : PCI conf1
b000-bfff : PCI Bus 0000:02
b400-b4ff : 0000:02:0f.0
b400-b4ff : 8139too
b800-b83f : 0000:02:0b.0
b800-b83f : EMU10K1
bc00-bc07 : 0000:02:03.0
cc00-cc0f : 0000:00:1f.2
cc00-cc0f : ata_piix
d000-d003 : 0000:00:1f.2
d000-d003 : ata_piix
d400-d407 : 0000:00:1f.2
d400-d407 : ata_piix
d800-d803 : 0000:00:1f.2
d800-d803 : ata_piix
dc00-dc07 : 0000:00:1f.2
dc00-dc07 : ata_piix
e000-e01f : 0000:00:1d.0
e000-e01f : uhci_hcd
e400-e41f : 0000:00:1d.1
e400-e41f : uhci_hcd
e800-e81f : 0000:00:1d.2
e800-e81f : uhci_hcd
ec00-ec1f : 0000:00:1d.3
ec00-ec1f : uhci_hcd
fc00-fc0f : 0000:00:1f.1
fc00-fc0f : ata_piix

/proc/iomem
00000000-0000ffff : reserved 00010000-0009fbff : System
RAM 0009fc00-0009ffff : reserved
000a0000-000bffff : Video RAM area 000c0000-000cf3ff : Video
ROM 000e8000-000fffff : reserved
000f0000-000fffff : System ROM 00100000-7ffbffff : System RAM
00100000-003aefc0 : Kernel code
003aefc1-0054279b : Kernel data
005bd000-00679adf : Kernel bss
7ffc0000-7ffcefff : ACPI Tables
7ffcf000-7ffeffff : ACPI Non-volatile Storage
7fff0000-7fffffff : reserved
88000000-880003ff : 0000:00:1f.1
d7f00000-f7efffff : PCI Bus 0000:01
e0000000-efffffff : 0000:01:00.0
f8000000-fbffffff : 0000:00:00.0
fc900000-fe9fffff : PCI Bus 0000:01
fd000000-fdffffff : 0000:01:00.0
fd000000-fdffffff : nvidia
fe9e0000-fe9fffff : 0000:01:00.0
fea00000-feafffff : PCI Bus 0000:02
feae8000-feaebfff : 0000:02:0e.0
feaef000-feaef7ff : 0000:02:0e.0
feaef000-feaef7ff : ohci1394
feaef800-feaef8ff : 0000:02:0f.0
feaef800-feaef8ff : 8139too
feaefc00-feaeffff : 0000:02:0a.0
feaefc00-feaeffff : saa7134[0]
feaf0000-feafffff : 0000:02:03.0
febffc00-febfffff : 0000:00:1d.7
febffc00-febfffff : ehci_hcd
fec00000-fec00fff : IOAPIC 0
fec00000-fec00fff : pnp 00:09
fed20000-fed8ffff : pnp 00:08
fee00000-fee00fff : Local APIC
fee00000-fee00fff : pnp 00:09
ffb80000-ffffffff : reserved
fff80000-ffffffff : pnp 00:08

7.5 PCI information
sudo lspci -vvv
[sudo] password for xxxxx: 00:00.0 Host bridge: Intel
Corporation 82865G/PE/P DRAM Controller/Host-Hub Interface (rev 02)
Subsystem: ASUSTeK Computer Inc. Device
80a5 Control: I/O- Mem+
BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR-
FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ >SERR- <PERR- INTx-
Latency:
0

Region 0: Memory at f8000000 (32-bit, prefetchable)
[size=64M] Capabilities:
[e4] Vendor Specific Information
<?>
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 Kernel driver in use:
agpgart-intel

Kernel modules:
intel-agp


00:01.0 PCI bridge: Intel Corporation 82865G/PE/P PCI to AGP Controller
(rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency:
64

Bus: primary=00, secondary=01, subordinate=01,
sec-latency=64 I/O behind
bridge:
0000f000-00000fff

Memory behind bridge:
fc900000-fe9fffff

Prefetchable memory behind bridge:
d7f00000-f7efffff
Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR-
NoISA- VGA+ MAbort- >Reset-
FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat-
DiscTmrSERREn- Kernel
modules:
shpchp


00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB
UHCI Controller #1 (rev 02)
Subsystem: ASUSTeK Computer Inc. Device
80a6 Control: I/O+
Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR-
FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency:
0

Interrupt: pin A routed to IRQ
16
Region 4: I/O ports at e000
[size=32]
Kernel driver in use:
uhci_hcd

Kernel modules:
uhci-hcd


00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB
UHCI Controller #2 (rev 02)
Subsystem: ASUSTeK Computer Inc. Device
80a6 Control: I/O+
Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR-
FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency:
0

Interrupt: pin B routed to IRQ
19
Region 4: I/O ports at e400
[size=32]
Kernel driver in use:
uhci_hcd

Kernel modules:
uhci-hcd


00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB
UHCI Controller #3 (rev 02)
Subsystem: ASUSTeK Computer Inc. Device
80a6 Control: I/O+
Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR-
FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency:
0

Interrupt: pin C routed to IRQ
18
Region 4: I/O ports at e800
[size=32]
Kernel driver in use:
uhci_hcd

Kernel modules:
uhci-hcd


00:1d.3 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB
UHCI Controller #4 (rev 02)
Subsystem: ASUSTeK Computer Inc. Device
80a6 Control: I/O+
Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR-
FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency:
0

Interrupt: pin A routed to IRQ
16
Region 4: I/O ports at ec00
[size=32]
Kernel driver in use:
uhci_hcd

Kernel modules:
uhci-hcd


00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2
EHCI Controller (rev 02) (prog-if 20)
Subsystem: ASUSTeK Computer Inc. Device
80a6
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency:
0

Interrupt: pin D routed to IRQ
23
Region 0: Memory at febffc00 (32-bit, non-prefetchable)
[size=1K] Capabilities: [50]
Power Management version
2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA
PME(D0+,D1-,D2-,D3hot+,D3cold+) Status:
D0 PME-Enable- DSel=0 DScale=0
PME-
Capabilities: [58] Debug port: BAR=1
offset=00a0
Kernel driver in use:
ehci_hcd

Kernel modules:
ehci-hcd


00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency:
0

Bus: primary=00, secondary=02, subordinate=02,
sec-latency=64 I/O behind
bridge:
0000b000-0000bfff

Memory behind bridge:
fea00000-feafffff

Prefetchable memory behind bridge:
fff00000-000fffff
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+
NoISA+ VGA- MAbort- >Reset-
FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat-
DiscTmrSERREn- Kernel
modules:
shpchp


00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC
Interface Bridge (rev 02)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency:
0

Kernel modules: iTCO_wdt,
intel-rng
00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE
Controller (rev 02) (prog-if 8a [Master SecP PriP])
Subsystem: ASUSTeK Computer Inc. Device
80a6
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap-
66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort-
>SERR- <PERR- INTx- Latency:
0

Interrupt: pin A routed to IRQ
18

Region 0: I/O ports at 01f0
[size=8]

Region 1: I/O ports at 03f4
[size=1]

Region 2: I/O ports at 0170
[size=8]

Region 3: I/O ports at 0374
[size=1]

Region 4: I/O ports at fc00
[size=16]

Region 5: Memory at 88000000 (32-bit, non-prefetchable)
[size=1K] Kernel
driver in use:
ata_piix

Kernel modules:
ata_piix


00:1f.2 IDE interface: Intel Corporation 82801EB (ICH5) SATA Controller
(rev 02) (prog-if 8f [Master SecP SecO PriP PriO])
Subsystem: ASUSTeK Computer Inc. Device
80a6
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap-
66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort-
>SERR- <PERR- INTx- Latency:
0

Interrupt: pin A routed to IRQ
18

Region 0: I/O ports at dc00
[size=8]

Region 1: I/O ports at d800
[size=4]

Region 2: I/O ports at d400
[size=8]

Region 3: I/O ports at d000
[size=4]

Region 4: I/O ports at cc00
[size=16]

Kernel driver in use:
ata_piix

Kernel modules:
ata_piix


00:1f.3 SMBus: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus
Controller (rev 02)
Subsystem: ASUSTeK Computer Inc. Device
80a6 Control: I/O+ Mem- BusMaster-
SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Interrupt: pin B routed to IRQ
10
Region 4: I/O ports at 0400
[size=32]
Kernel modules:
i2c-i801


01:00.0 VGA compatible controller: nVidia Corporation NV35 [GeForce FX
5900 Ultra] (rev a1)
Subsystem: ASUSTeK Computer Inc. Device
0313 Control: I/O+ Mem+
BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR-
FastB2B- DisINTx-
Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 248 (1250ns min, 250ns
max)
Interrupt: pin A routed to IRQ
16
Region 0: Memory at fd000000 (32-bit, non-prefetchable)
[size=16M] Region 1: Memory at
e0000000 (32-bit, prefetchable)
[size=256M] [virtual]
Expansion ROM at fe9e0000 [disabled]
[size=128K]
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-
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 Kernel driver in use:
nvidia

Kernel modules: nvidiafb,
nvidia
02:03.0 Communication controller: Conexant Systems, Inc. HSF 56k HSFi
Modem (rev 01)
Subsystem: GVC Corporation Device
8d85 Control: I/O+ Mem+
BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+
FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency:
64

Interrupt: pin A routed to IRQ
255
Region 0: Memory at feaf0000 (32-bit, non-prefetchable)
[size=64K] Region 1: I/O ports
at bc00
[size=8]
Capabilities: [40] 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-
02:0a.0 Multimedia controller: Philips Semiconductors SAA7134/SAA7135HL
Video Broadcast Decoder (rev 01)
Subsystem: ASUSTeK Computer Inc. Device
4840 Control:
I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping-
SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (63750ns min, 63750ns
max)
Interrupt: pin A routed to IRQ
22
Region 0: Memory at feaefc00 (32-bit, non-prefetchable)
[size=1K] Capabilities: [40]
Power Management version
1
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-) Status:
D0 PME-Enable- DSel=0 DScale=3
PME- Kernel
driver in use:
saa7134

Kernel modules:
saa7134


02:0b.0 Multimedia audio controller: Creative Labs SB Audigy (rev 04)
Subsystem: Creative Labs Device 1009
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (500ns min, 5000ns
max)
Interrupt: pin A routed to IRQ
23
Region 0: I/O ports at b800
[size=64]
Capabilities: [dc] 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-
Kernel driver in use: EMU10K1_Audigy
Kernel modules: snd-emu10k1

02:0e.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A
IEEE-1394a-2000 Controller (PHY/Link) (prog-if 10)
Subsystem: ASUSTeK Computer Inc. Device 808b
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop-
ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (750ns min, 1000ns max), Cache Line Size: 16 bytes
Interrupt: pin A routed to IRQ 21
Region 0: Memory at feaef000 (32-bit, non-prefetchable) [size=2K]
Region 1: Memory at feae8000 (32-bit, non-prefetchable) [size=16K]
Capabilities: [44] 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+
Kernel driver in use: ohci1394
Kernel modules: ohci1394

02:0f.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
Subsystem: ASUSTeK Computer Inc. Device 80b3
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 64 (8000ns min, 16000ns max)
Interrupt: pin A routed to IRQ 19
Region 0: I/O ports at b400 [size=256]
Region 1: Memory at feaef800 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA
PME(D0-,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
Kernel driver in use: 8139too
Kernel modules: 8139too, 8139cp

7.6 SCSI information
/proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: WDC WD2500BB-22G Rev: 08.0
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi0 Channel: 00 Id: 01 Lun: 00
Vendor: ATA Model: MAXTOR STM325082 Rev: 3.AA
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: TSSTcorp Model: CD/DVDW SH-S182M Rev: SB05
Type: CD-ROM ANSI SCSI revision: 05
Host: scsi2 Channel: 00 Id: 00 Lun: 00
Vendor: ATA Model: ST3160828AS Rev: 3.02
Type: Direct-Access ANSI SCSI revision: 05
Host: scsi4 Channel: 00 Id: 00 Lun: 00
Vendor: Generic Model: USB SD Reader Rev: 1.00
Type: Direct-Access ANSI SCSI revision: 00
Host: scsi4 Channel: 00 Id: 00 Lun: 01
Vendor: Generic Model: USB CF Reader Rev: 1.01
Type: Direct-Access ANSI SCSI revision: 00
Host: scsi4 Channel: 00 Id: 00 Lun: 02
Vendor: Generic Model: USB SM Reader Rev: 1.02
Type: Direct-Access ANSI SCSI revision: 00
Host: scsi4 Channel: 00 Id: 00 Lun: 03
Vendor: Generic Model: USB MS Reader Rev: 1.03
Type: Direct-Access ANSI SCSI revision: 00

7.7 Other information
I'm not a developer, just a curious user.

Kubuntu 8.10 with home brewed kernel (kernel settings from ubuntu
vmlinuz-2.6.27-11-generic + some ext4 settings for future tests)

Please cc me at "matti AT oviknet DOT com"

Best Regards
Matti Långvall
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2009-01-03 19:43    [W:0.049 / U:0.100 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site