Bug#620835: linux-image-2.6.37-2-686: kernel BUG in intel_tv_detect_type
Package: linux-2.6
Version: 2.6.37-2
Severity: normal
Here's a backtrace of a NULL pointer dereference in 2.6.37-2-686 on a
machine with an intel chipset. This machine (an Asus EeePC 900) has
no physical TV connector. The machine is regularly suspended to RAM,
and gets different external VGA monitors plugged in (and sometimes
operates only with the LVDS). At the time of the Oops, the machine
was operated with no external monitor.
Apr 1 11:25:39 localhost kernel: imklog 5.7.8, log source = /proc/kmsg started.
Apr 1 11:25:39 localhost kernel: [ 0.000000] Initializing cgroup subsys cpuset
Apr 1 11:25:39 localhost kernel: [ 0.000000] Initializing cgroup subsys cpu
Apr 1 11:25:39 localhost kernel: [ 0.000000] Linux version 2.6.37-2-686 (Debian 2.6.37-2) (ben@decadent.org.uk) (gcc version 4.4.5 (Debian 4.4.5-11) ) #1 SMP Sun Feb 27 10:51:32 UTC 2011
[...]
Apr 1 20:21:53 localhost kernel: [30919.095086] BUG: unable to handle kernel NULL pointer dereference at 00000100
Apr 1 20:21:53 localhost kernel: [30919.095094] IP: [<f930d019>] intel_tv_detect_type+0xa2/0x203 [i915]
Apr 1 20:21:53 localhost kernel: [30919.095125] *pde = 00000000
Apr 1 20:21:53 localhost kernel: [30919.095130] Oops: 0000 [#1] SMP
Apr 1 20:21:53 localhost kernel: [30919.095135] last sysfs file: /sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-SVIDEO-1/status
Apr 1 20:21:53 localhost kernel: [30919.095142] Modules linked in: arc4 ecb pl2303 usbserial sco bnep l2cap crc16 bluetooth binfmt_misc uinput fuse ath5k ath mac80211 cfg80211 loop snd_hda_codec_realtek joydev snd_hda_intel snd_hda_codec i915 snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm drm_kms_helper snd_seq_midi drm snd_rawmidi snd_seq_midi_event snd_seq i2c_algo_bit uvcvideo snd_timer snd_seq_device snd videodev eeepc_laptop psmouse v4l1_compat sparse_keymap i2c_core rfkill tpm_tis video tpm evdev processor shpchp rng_core tpm_bios ac serio_raw output battery soundcore pci_hotplug power_supply snd_page_alloc button ext3 jbd mbcache sha256_generic aes_i586 aes_generic cbc dm_crypt dm_mod raid1 md_mod usb_storage uas sd_mod crc_t10dif ata_generic ahci libahci ata_piix libata uhci_hcd ehci_hcd scsi_mod usbcore thermal atl2 thermal_sys nls_base [last unloaded: scsi_wait_scan]
Apr 1 20:21:53 localhost kernel: [30919.095238]
Apr 1 20:21:53 localhost kernel: [30919.095243] Pid: 2866, comm: upowerd Not tainted 2.6.37-2-686 #1 ASUSTeK Computer INC. 900/900
Apr 1 20:21:53 localhost kernel: [30919.095253] EIP: 0060:[<f930d019>] EFLAGS: 00010246 CPU: 0
Apr 1 20:21:53 localhost kernel: [30919.095273] EIP is at intel_tv_detect_type+0xa2/0x203 [i915]
Apr 1 20:21:53 localhost kernel: [30919.095278] EAX: 00000000 EBX: f7112000 ECX: f9668004 EDX: 00068004
Apr 1 20:21:53 localhost kernel: [30919.095284] ESI: f72fb800 EDI: 000c0c37 EBP: f711229c ESP: f1231e2c
Apr 1 20:21:53 localhost kernel: [30919.095289] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
Apr 1 20:21:53 localhost kernel: [30919.095295] Process upowerd (pid: 2866, ti=f1230000 task=f72d74d0 task.ti=f1230000)
Apr 1 20:21:53 localhost kernel: [30919.095299] Stack:
Apr 1 20:21:53 localhost kernel: [30919.095302] f9317da4 70000000 000c0c30 00000000 f72fbc00 f1231e54 f1231f24 f72fb800
Apr 1 20:21:53 localhost kernel: [30919.095312] f930d203 01000000 00000003 00000000 00000000 00000000 00000000 4353544e
Apr 1 20:21:53 localhost kernel: [30919.095321] 30383420 00000069 00000000 00000000 00000000 00000000 00000000 00000000
Apr 1 20:21:53 localhost kernel: [30919.095331] Call Trace:
Apr 1 20:21:53 localhost kernel: [30919.095354] [<f930d203>] ? intel_tv_detect+0x89/0x12d [i915]
Apr 1 20:21:53 localhost kernel: [30919.095376] [<f9203cef>] ? status_show+0x0/0x2f [drm]
Apr 1 20:21:53 localhost kernel: [30919.095392] [<f9203d03>] ? status_show+0x14/0x2f [drm]
Apr 1 20:21:53 localhost kernel: [30919.095403] [<c11c390a>] ? dev_attr_show+0x16/0x32
Apr 1 20:21:53 localhost kernel: [30919.095413] [<c10fc020>] ? sysfs_read_file+0x8c/0xf5
Apr 1 20:21:53 localhost kernel: [30919.095420] [<c10fbf94>] ? sysfs_read_file+0x0/0xf5
Apr 1 20:21:53 localhost kernel: [30919.095429] [<c10ba3aa>] ? vfs_read+0x7c/0xd6
Apr 1 20:21:53 localhost kernel: [30919.095436] [<c10b8a34>] ? do_sys_open+0xb5/0xbe
Apr 1 20:21:53 localhost kernel: [30919.095443] [<c10ba497>] ? sys_read+0x3c/0x60
Apr 1 20:21:53 localhost kernel: [30919.095451] [<c1002f9f>] ? sysenter_do_call+0x12/0x28
Apr 1 20:21:53 localhost kernel: [30919.095455] Code: d8 e8 30 f8 ff ff ba 04 80 06 00 89 d8 8b 4c 24 0c 81 c9 aa 00 00 0f e8 1a f8 ff ff ba 04 80 06 00 89 d8 e8 ea f7 ff ff 8b 46 20 <8b> 90 00 01 00 00 8b 06 e8 40 11 ff ff b8 14 00 00 00 8b 35 40
Apr 1 20:21:53 localhost kernel: [30919.095500] EIP: [<f930d019>] intel_tv_detect_type+0xa2/0x203 [i915] SS:ESP 0068:f1231e2c
Apr 1 20:21:53 localhost kernel: [30919.095523] CR2: 0000000000000100
Apr 1 20:21:53 localhost kernel: [30919.095528] ---[ end trace 63beda03e83c9f6c ]---
-- Package-specific info:
** Version:
Linux version 2.6.37-2-686 (Debian 2.6.37-2) (ben@decadent.org.uk) (gcc version 4.4.5 (Debian 4.4.5-11) ) #1 SMP Sun Feb 27 10:51:32 UTC 2011
** Command line:
BOOT_IMAGE=/vmlinuz-2.6.37-2-686 root=/dev/mapper/vg_pip0-root ro verbose
** Tainted: D (128)
* Kernel has oopsed before.
** Kernel log:
[30995.608104] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[30995.624115] PM: Entering mem sleep
[30995.624185] Suspending console(s) (use no_console_suspend to debug)
[30995.625532] sd 0:0:0:0: [sda] Stopping disk
[30995.651133] ACPI handle has no context!
[30995.651148] atl2 0000:03:00.0: PCI INT A disabled
[30995.651157] ACPI handle has no context!
[30995.651300] ata_piix 0000:00:1f.2: PCI INT B disabled
[30995.651341] uhci_hcd 0000:00:1d.3: PCI INT D disabled
[30995.651356] uhci_hcd 0000:00:1d.2: PCI INT C disabled
[30995.651371] uhci_hcd 0000:00:1d.1: PCI INT B disabled
[30995.651386] uhci_hcd 0000:00:1d.0: PCI INT A disabled
[30995.651436] HDA Intel 0000:00:1b.0: PCI INT A disabled
[30995.651850] i915 0000:00:02.0: PCI INT A disabled
[30995.664074] ehci_hcd 0000:00:1d.7: PCI INT A disabled
[30995.664107] PM: suspend of devices complete after 39.650 msecs
[30995.680282] PM: late suspend of devices complete after 16.162 msecs
[30995.680434] ACPI: Preparing to enter system sleep state S3
[30995.704646] PM: Saving platform NVS memory
[30995.744757] Disabling non-boot CPUs ...
[30995.744757] Back to C!
[30995.744757] PM: Restoring platform NVS memory
[30995.744757] Force enabled HPET at resume
[30995.744757] ACPI: Waking up from system sleep state S3
[30995.788929] HDA Intel 0000:00:1b.0: restoring config space at offset 0x1 (was 0x100006, writing 0x100002)
[30995.788969] pci 0000:00:1c.0: restoring config space at offset 0x9 (was 0x1fff1, writing 0x7fc17fb1)
[30995.788978] pci 0000:00:1c.0: restoring config space at offset 0x8 (was 0xfff0, writing 0x7fa07f90)
[30995.788987] pci 0000:00:1c.0: restoring config space at offset 0x7 (was 0xf0, writing 0x1010)
[30995.789002] pci 0000:00:1c.0: restoring config space at offset 0x1 (was 0x100104, writing 0x100107)
[30995.789041] pci 0000:00:1c.1: restoring config space at offset 0x9 (was 0x1fff1, writing 0x7fe17fd1)
[30995.789051] pci 0000:00:1c.1: restoring config space at offset 0x7 (was 0xf0, writing 0x2020)
[30995.789065] pci 0000:00:1c.1: restoring config space at offset 0x1 (was 0x100106, writing 0x100107)
[30995.789106] pci 0000:00:1c.2: restoring config space at offset 0x7 (was 0xf0, writing 0x3030)
[30995.789120] pci 0000:00:1c.2: restoring config space at offset 0x1 (was 0x100106, writing 0x100107)
[30995.789163] uhci_hcd 0000:00:1d.0: restoring config space at offset 0x1 (was 0x2800005, writing 0x2800001)
[30995.789196] uhci_hcd 0000:00:1d.1: restoring config space at offset 0x1 (was 0x2800005, writing 0x2800001)
[30995.789228] uhci_hcd 0000:00:1d.2: restoring config space at offset 0x1 (was 0x2800005, writing 0x2800001)
[30995.789261] uhci_hcd 0000:00:1d.3: restoring config space at offset 0x1 (was 0x2800005, writing 0x2800001)
[30995.789302] ehci_hcd 0000:00:1d.7: restoring config space at offset 0x1 (was 0x2900006, writing 0x2900002)
[30995.789328] pci 0000:00:1e.0: restoring config space at offset 0xf (was 0x60000, writing 0x600ff)
[30995.789603] PM: early resume of devices complete after 0.793 msecs
[30995.794363] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[30995.794374] HDA Intel 0000:00:1b.0: setting latency timer to 64
[30995.794419] HDA Intel 0000:00:1b.0: irq 40 for MSI/MSI-X
[30995.794463] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[30995.794470] pci 0000:00:1c.0: setting latency timer to 64
[30995.794482] pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[30995.794490] pci 0000:00:1c.1: setting latency timer to 64
[30995.794502] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[30995.794510] pci 0000:00:1c.2: setting latency timer to 64
[30995.794524] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[30995.794534] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[30995.794560] usb usb2: root hub lost power or was reset
[30995.794578] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[30995.794587] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[30995.794611] usb usb3: root hub lost power or was reset
[30995.794628] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[30995.794637] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[30995.794661] usb usb4: root hub lost power or was reset
[30995.794677] uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 16 (level, low) -> IRQ 16
[30995.794686] uhci_hcd 0000:00:1d.3: setting latency timer to 64
[30995.794711] usb usb5: root hub lost power or was reset
[30995.794729] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[30995.794738] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[30995.794807] pci 0000:00:1e.0: setting latency timer to 64
[30995.794826] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[30995.794834] ata_piix 0000:00:1f.2: setting latency timer to 64
[30995.794863] atl2 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[30995.794872] atl2 0000:03:00.0: setting latency timer to 64
[30995.799272] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[30995.799281] i915 0000:00:02.0: setting latency timer to 64
[30995.801262] sd 0:0:0:0: [sda] Starting disk
[30996.088038] usb 1-5: reset high speed USB device using ehci_hcd and address 3
[30996.332862] usb 1-8: reset high speed USB device using ehci_hcd and address 4
[30998.160301] ata1.00: ACPI cmd ef/03:45:00:00:00:a0 (SET FEATURES) filtered out
[30998.160311] ata1.00: ACPI cmd ef/03:0c:00:00:00:a0 (SET FEATURES) filtered out
[30998.176290] ata1.00: configured for UDMA/133
[30998.176960] PM: resume of devices complete after 2387.232 msecs
[30998.177714] PM: Finishing wakeup.
[30998.177723] Restarting tasks ... done.
[30998.193198] video LNXVIDEO:00: Restoring backlight state
[30998.468129] atl2 0000:03:00.0: irq 41 for MSI/MSI-X
[30998.476499] ADDRCONF(NETDEV_UP): eth0: link is not ready
[30999.993789] atl2: eth0 NIC Link is Up<100 Mbps Full Duplex>
[30999.997702] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[31008.212182] usb 3-2: new low speed USB device using uhci_hcd and address 26
[31008.396240] usb 3-2: New USB device found, idVendor=0973, idProduct=0001
[31008.399337] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[31008.402347] usb 3-2: Product: SchlumbergerSema Cryptoflex e-gate
[31008.405218] usb 3-2: Manufacturer: SchlumbergerSema
[31471.094071] notification-da[7097]: segfault at c ip b6f2c52e sp bfec829c error 4 in libc-2.11.2.so[b6ec1000+140000]
[32753.528224] usb 3-2: USB disconnect, address 26
[32755.256042] usb 3-2: new low speed USB device using uhci_hcd and address 27
[32755.435811] usb 3-2: New USB device found, idVendor=0973, idProduct=0001
[32755.435821] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[32755.435827] usb 3-2: Product: SchlumbergerSema Cryptoflex e-gate
[32755.435833] usb 3-2: Manufacturer: SchlumbergerSema
[33488.712617] Bluetooth: RFCOMM TTY layer initialized
[33488.713509] Bluetooth: RFCOMM socket layer initialized
[33488.714478] Bluetooth: RFCOMM ver 1.11
** Model information
not available
** Loaded modules:
Module Size Used by
rfcomm 23590 0
arc4 1002 0
ecb 1413 0
pl2303 8630 0
usbserial 21304 1 pl2303
sco 5975 0
bnep 7711 0
l2cap 26622 4 rfcomm,bnep
crc16 1035 1 l2cap
bluetooth 37713 4 rfcomm,sco,bnep,l2cap
binfmt_misc 4969 0
uinput 5126 1
fuse 47351 1
ath5k 112421 0
ath 10194 1 ath5k
mac80211 148377 1 ath5k
cfg80211 96229 3 ath5k,ath,mac80211
loop 10995 0
snd_hda_codec_realtek 201705 1
joydev 6984 0
snd_hda_intel 16369 0
snd_hda_codec 52101 2 snd_hda_codec_realtek,snd_hda_intel
i915 253674 2
snd_hwdep 4046 1 snd_hda_codec
snd_pcm_oss 27350 0
snd_mixer_oss 10235 1 snd_pcm_oss
snd_pcm 46952 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss
drm_kms_helper 19637 1 i915
snd_seq_midi 3642 0
drm 119134 3 i915,drm_kms_helper
snd_rawmidi 12645 1 snd_seq_midi
snd_seq_midi_event 3762 1 snd_seq_midi
snd_seq 34680 2 snd_seq_midi,snd_seq_midi_event
i2c_algo_bit 3373 1 i915
uvcvideo 45808 0
snd_timer 12501 2 snd_pcm,snd_seq
snd_seq_device 3659 3 snd_seq_midi,snd_rawmidi,snd_seq
snd 34229 11 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
videodev 45998 1 uvcvideo
eeepc_laptop 10334 0
psmouse 38578 0
v4l1_compat 10382 2 uvcvideo,videodev
sparse_keymap 1932 1 eeepc_laptop
i2c_core 13081 5 i915,drm_kms_helper,drm,i2c_algo_bit,videodev
rfkill 10786 3 bluetooth,cfg80211,eeepc_laptop
tpm_tis 5429 0
video 9711 1 i915
tpm 8191 1 tpm_tis
evdev 6152 9
processor 20840 1
shpchp 18083 0
rng_core 2298 0
tpm_bios 3649 1 tpm
ac 1692 0
serio_raw 2898 0
output 1220 1 video
battery 4286 0
soundcore 3434 1 snd
pci_hotplug 16971 2 eeepc_laptop,shpchp
power_supply 5587 2 ac,battery
snd_page_alloc 5029 2 snd_hda_intel,snd_pcm
button 3610 1 i915
ext3 92220 7
jbd 31940 1 ext3
mbcache 3784 1 ext3
sha256_generic 9077 2
aes_i586 6828 2
aes_generic 25766 1 aes_i586
cbc 1975 1
dm_crypt 8875 1
dm_mod 47806 30 dm_crypt
raid1 16157 1
md_mod 72675 2 raid1
usb_storage 30603 0
uas 5461 0
sd_mod 24978 3
crc_t10dif 1020 1 sd_mod
ata_generic 2183 0
ahci 16581 0
libahci 13230 1 ahci
ata_piix 17535 2
libata 123498 4 ata_generic,ahci,libahci,ata_piix
uhci_hcd 15798 0
ehci_hcd 29117 0
scsi_mod 128267 4 usb_storage,uas,sd_mod,libata
usbcore 95465 9 pl2303,usbserial,uvcvideo,usb_storage,uas,uhci_hcd,ehci_hcd
thermal 6106 0
atl2 17881 0
thermal_sys 9328 3 video,processor,thermal
nls_base 4521 1 usbcore
** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller [8086:2590] (rev 04)
Subsystem: ASUSTeK Computer Inc. Device [1043:82d9]
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
Capabilities: <access denied>
Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller [8086:2592] (rev 04) (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d9]
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
Interrupt: pin A routed to IRQ 16
Region 0: Memory at f7f00000 (32-bit, non-prefetchable) [size=512K]
Region 1: I/O ports at ec00 [size=8]
Region 2: Memory at d0000000 (32-bit, prefetchable) [size=256M]
Region 3: Memory at f7ec0000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915
00:02.1 Display controller [0380]: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller [8086:2792] (rev 04)
Subsystem: ASUSTeK Computer Inc. Device [1043:82d9]
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 f7f80000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <access denied>
00:1b.0 Audio device [0403]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller [8086:2668] (rev 04)
Subsystem: ASUSTeK Computer Inc. Device [1043:8337]
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, Cache Line Size: 16 bytes
Interrupt: pin A routed to IRQ 40
Region 0: Memory at f7eb8000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: HDA Intel
00:1c.0 PCI bridge [0604]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 [8086:2660] (rev 04) (prog-if 00 [Normal decode])
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, Cache Line Size: 16 bytes
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: 7f900000-7fafffff
Prefetchable memory behind bridge: 000000007fb00000-000000007fcfffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
00:1c.1 PCI bridge [0604]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 [8086:2662] (rev 04) (prog-if 00 [Normal decode])
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, Cache Line Size: 16 bytes
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: fbf00000-fbffffff
Prefetchable memory behind bridge: 000000007fd00000-000000007fefffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
00:1c.2 PCI bridge [0604]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3 [8086:2664] (rev 04) (prog-if 00 [Normal decode])
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, Cache Line Size: 16 bytes
Bus: primary=00, secondary=01, subordinate=02, sec-latency=0
I/O behind bridge: 00003000-00003fff
Memory behind bridge: f8000000-fbefffff
Prefetchable memory behind bridge: 00000000f0000000-00000000f6ffffff
Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
00:1d.0 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 [8086:2658] (rev 04) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d8]
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 23
Region 4: I/O ports at e400 [size=32]
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 [8086:2659] (rev 04) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d8]
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 e480 [size=32]
Kernel driver in use: uhci_hcd
00:1d.2 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 [8086:265a] (rev 04) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d8]
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
00:1d.3 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 [8086:265b] (rev 04) (prog-if 00 [UHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d8]
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 16
Region 4: I/O ports at e880 [size=32]
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller [0c03]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller [8086:265c] (rev 04) (prog-if 20 [EHCI])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d8]
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 23
Region 0: Memory at f7eb7c00 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge [0604]: Intel Corporation 82801 Mobile PCI Bridge [8086:2448] (rev d4) (prog-if 01 [Subtractive decode])
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=05, subordinate=05, sec-latency=32
Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
Capabilities: <access denied>
00:1f.0 ISA bridge [0601]: Intel Corporation 82801FBM (ICH6M) LPC Interface Bridge [8086:2641] (rev 04)
Subsystem: ASUSTeK Computer Inc. Device [1043:82d8]
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
00:1f.2 IDE interface [0101]: Intel Corporation 82801FBM (ICH6M) SATA Controller [8086:2653] (rev 04) (prog-if 80 [Master])
Subsystem: ASUSTeK Computer Inc. Device [1043:82d8]
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 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 ffa0 [size=16]
Capabilities: <access denied>
Kernel driver in use: ata_piix
00:1f.3 SMBus [0c05]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller [8086:266a] (rev 04)
Subsystem: ASUSTeK Computer Inc. Device [1043:82d8]
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 0
Region 4: I/O ports at 0400 [size=32]
03:00.0 Ethernet controller [0200]: Atheros Communications L2 Fast Ethernet [1969:2048] (rev a0)
Subsystem: ASUSTeK Computer Inc. Device [1043:8233]
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, Cache Line Size: 16 bytes
Interrupt: pin A routed to IRQ 41
Region 0: Memory at fbfc0000 (64-bit, non-prefetchable) [size=256K]
Expansion ROM at fbfa0000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: atl2
** USB devices:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 003: ID 0951:1606 Kingston Technology
Bus 001 Device 004: ID 04f2:b071 Chicony Electronics Co., Ltd 2.0M UVC Webcam / CNF7129
Bus 003 Device 027: ID 0973:0001 Schlumberger e-gate Smart Card
-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (500, 'testing'), (200, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.37-2-686 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages linux-image-2.6.37-2-686 depends on:
ii debconf [debconf-2.0] 1.5.38 Debian configuration management sy
ii initramfs-tools [linux-initra 0.98.8 tools for generating an initramfs
ii linux-base 3 Linux image base package
ii module-init-tools 3.12-1 tools for managing Linux kernel mo
Versions of packages linux-image-2.6.37-2-686 recommends:
ii firmware-linux-free 3 Binary firmware for various driver
ii libc6-i686 2.11.2-11 Embedded GNU C Library: Shared lib
Versions of packages linux-image-2.6.37-2-686 suggests:
ii grub 0.97-65 GRand Unified Bootloader (dummy pa
pn linux-doc-2.6.37 <none> (no description available)
Versions of packages linux-image-2.6.37-2-686 is related to:
pn firmware-bnx2 <none> (no description available)
pn firmware-bnx2x <none> (no description available)
pn firmware-ipw2x00 <none> (no description available)
pn firmware-ivtv <none> (no description available)
pn firmware-iwlwifi <none> (no description available)
pn firmware-linux <none> (no description available)
pn firmware-linux-nonfree <none> (no description available)
pn firmware-qlogic <none> (no description available)
pn firmware-ralink <none> (no description available)
pn xen-hypervisor <none> (no description available)
-- debconf information:
linux-image-2.6.37-2-686/postinst/missing-firmware-2.6.37-2-686:
linux-image-2.6.37-2-686/prerm/removing-running-kernel-2.6.37-2-686: true
linux-image-2.6.37-2-686/postinst/ignoring-do-bootloader-2.6.37-2-686:
linux-image-2.6.37-2-686/postinst/depmod-error-initrd-2.6.37-2-686: false
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