Messages in this thread | | | Date | Wed, 19 Sep 2007 04:45:17 -0400 | From | Low Yucheng <> | Subject | PROBLEM: System Freeze on Particular workload with kernel 2.6.22.6 |
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[1.] Summary System Freeze on Particular workload with kernel 2.6.22.6
[2.] Description System freezes on repeated application of the following command for f in *png ; do convert -quality 100 $f `basename $f png`jpg; done
Problem is consistent and repeatable. Problem persists when running on a different drive, and also in pure console (no X).
One time, the following error logged in syslog: Sep 19 04:22:11 mossnew kernel: [ 301.883919] VM: killing process convert Sep 19 04:22:11 mossnew kernel: [ 301.884382] swap_free: Unused swap offset entry 0000ff00 Sep 19 04:22:11 mossnew kernel: [ 301.884421] swap_free: Unused swap offset entry 00000300 Sep 19 04:22:11 mossnew kernel: [ 301.884456] swap_free: Unused swap offset entry 00000200 Sep 19 04:22:11 mossnew kernel: [ 301.884491] swap_free: Unused swap offset entry 0000ff00 Sep 19 04:22:11 mossnew kernel: [ 301.884527] swap_free: Unused swap offset entry 0000ff00 Sep 19 04:22:11 mossnew kernel: [ 301.884562] swap_free: Unused swap offset entry 00000100
Should not be a RAM problem. RAM has survived 12 hrs of Memtest with no errors. Should not be a CPU problem either. I have been running CPU intensive tasks for days.
[3.] Keywords freeze, swap_free,VM
[4.] /proc/version Linux version 2.6.22.6intelcore2 (root@mossnew) (gcc version 4.1.2 (Ubuntu 4.1.2-0ubuntu4)) #1 SMP Sat Sep 15 00:29:00 EDT 2007
[5.] No Oops
[6.] Trigger - Create a large number of png images. (a few hundred)
- repeatedly run for f in *png ; do convert -quality 100 $f `basename $f png`jpg; done
- This might be subjective, but the freeze seems to show up sooner if there is a CPU heavy process running in the background.
[7] Environment [7.1] Software /script/ver_linux
Linux mossnew 2.6.22.6intelcore2 #1 SMP Sat Sep 15 00:29:00 EDT 2007 x86_64 GNU/Linux
Gnu C 4.1.2 Gnu make 3.81 binutils 2.17.50 util-linux 2.12r mount 2.12r module-init-tools 3.3-pre2 e2fsprogs 1.40-WIP reiserfsprogs 3.6.19 pcmciautils 014 PPP 2.4.4 Linux C Library > libc.2.5 Dynamic linker (ldd) 2.5 Procps 3.2.7 Net-tools 1.60 Console-tools 0.2.3 Sh-utils 5.97 udev 108 wireless-tools 28 Modules Loaded isofs udf binfmt_misc ipv6 ppdev ac sbs battery video dock button container af_packet nls_iso8859_1 nls_cp437 vfat fat nls_utf8 ntfs w83627ehf i2c_isa i2c_core coretemp sbp2 parport_pc lp parport fuse snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq atl1 snd_timer snd_seq_device sr_mod cdrom mii psmouse snd pcspkr soundcore snd_page_alloc shpchp pci_hotplug serio_raw intel_agp tsdev evdev ext3 jbd mbcache usb_storage sg sd_mod generic usbhid hid ata_piix libusual ohci1394 ieee1394 floppy ata_generic libata scsi_mod ehci_hcd uhci_hcd usbcore thermal processor fan
[7.2] Processor information processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz stepping : 11 cpu MHz : 2671.602 cache size : 4096 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 10 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 syscall nx lm constant_tsc pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr lahf_lm bogomips : 5346.72 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management:
processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Duo CPU E6750 @ 2.66GHz stepping : 11 cpu MHz : 2671.602 cache size : 4096 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 10 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 syscall nx lm constant_tsc pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr lahf_lm bogomips : 5343.20 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management:
[7.3] Module info isofs 39268 1 - Live 0xffffffff883ac000 udf 90088 0 - Live 0xffffffff88395000 binfmt_misc 14604 1 - Live 0xffffffff88390000 ipv6 313320 12 - Live 0xffffffff88342000 ppdev 11016 0 - Live 0xffffffff8833e000 ac 6984 0 - Live 0xffffffff8833b000 sbs 21200 0 - Live 0xffffffff88334000 battery 12168 0 - Live 0xffffffff88330000 video 20240 0 - Live 0xffffffff8832a000 dock 12072 0 - Live 0xffffffff88326000 button 10080 0 - Live 0xffffffff88322000 container 6144 0 - Live 0xffffffff8831f000 af_packet 27276 0 - Live 0xffffffff88317000 nls_iso8859_1 6272 2 - Live 0xffffffff88314000 nls_cp437 8000 3 - Live 0xffffffff88311000 vfat 15872 2 - Live 0xffffffff8830c000 fat 59888 1 vfat, Live 0xffffffff882fc000 nls_utf8 3200 1 - Live 0xffffffff88045000 ntfs 103776 1 - Live 0xffffffff882e1000 w83627ehf 24144 0 - Live 0xffffffff882da000 i2c_isa 6080 1 w83627ehf, Live 0xffffffff882d7000 i2c_core 29952 2 w83627ehf,i2c_isa, Live 0xffffffff882ce000 coretemp 8640 0 - Live 0xffffffff882ca000 sbp2 26888 0 - Live 0xffffffff882c2000 parport_pc 41704 0 - Live 0xffffffff882b6000 lp 14728 0 - Live 0xffffffff882b1000 parport 44044 3 ppdev,parport_pc,lp, Live 0xffffffff882a5000 fuse 52272 1 - Live 0xffffffff88297000 snd_hda_intel 326944 1 - Live 0xffffffff88246000 snd_pcm_oss 49920 0 - Live 0xffffffff88238000 snd_mixer_oss 19904 1 snd_pcm_oss, Live 0xffffffff88232000 snd_pcm 94408 2 snd_hda_intel,snd_pcm_oss, Live 0xffffffff88219000 snd_seq_dummy 5188 0 - Live 0xffffffff88216000 snd_seq_oss 36864 0 - Live 0xffffffff8820c000 snd_seq_midi 10752 0 - Live 0xffffffff88208000 snd_rawmidi 29632 1 snd_seq_midi, Live 0xffffffff881ff000 snd_seq_midi_event 9664 2 snd_seq_oss,snd_seq_midi, Live 0xffffffff881fb000 snd_seq 62432 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event, Live 0xffffffff881ea000 atl1 39884 0 - Live 0xffffffff881df000 snd_timer 27016 2 snd_pcm,snd_seq, Live 0xffffffff881d7000 snd_seq_device 10004 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq, Live 0xffffffff881d3000 sr_mod 19556 1 - Live 0xffffffff881cd000 cdrom 41512 1 sr_mod, Live 0xffffffff881c1000 mii 7232 1 atl1, Live 0xffffffff881be000 psmouse 45404 0 - Live 0xffffffff881b1000 snd 69352 11 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device, Live 0xffffffff8819f000 pcspkr 4352 0 - Live 0xffffffff8819c000 soundcore 10016 1 snd, Live 0xffffffff88198000 snd_page_alloc 11664 2 snd_hda_intel,snd_pcm, Live 0xffffffff88194000 shpchp 37980 0 - Live 0xffffffff88189000 pci_hotplug 18120 1 shpchp, Live 0xffffffff88183000 serio_raw 8900 0 - Live 0xffffffff8817f000 intel_agp 30112 0 - Live 0xffffffff88176000 tsdev 10368 0 - Live 0xffffffff88172000 evdev 12800 3 - Live 0xffffffff8816d000 ext3 146448 2 - Live 0xffffffff88148000 jbd 68784 1 ext3, Live 0xffffffff88136000 mbcache 11080 1 ext3, Live 0xffffffff88132000 usb_storage 81472 1 - Live 0xffffffff8811d000 sg 41128 0 - Live 0xffffffff88111000 sd_mod 32128 10 - Live 0xffffffff88108000 generic 7108 0 [permanent], Live 0xffffffff880bc000 usbhid 32256 1 - Live 0xffffffff880ff000 hid 33152 1 usbhid, Live 0xffffffff880f5000 ata_piix 18436 6 - Live 0xffffffff880ef000 libusual 22184 1 usb_storage, Live 0xffffffff880e8000 ohci1394 38600 0 - Live 0xffffffff880db000 ieee1394 109336 2 sbp2,ohci1394, Live 0xffffffff880bf000 floppy 68904 0 - Live 0xffffffff880aa000 ata_generic 9796 0 - Live 0xffffffff880a4000 libata 140880 2 ata_piix,ata_generic, Live 0xffffffff88080000 scsi_mod 172536 6 sbp2,sr_mod,usb_storage,sg,sd_mod,libata, Live 0xffffffff88054000 ehci_hcd 39308 0 - Live 0xffffffff88047000 uhci_hcd 29344 0 - Live 0xffffffff8803c000 usbcore 160240 7 usb_storage,usbhid,libusual,ehci_hcd,uhci_hcd, Live 0xffffffff88013000 thermal 16208 0 - Live 0xffffffff8800e000 processor 29896 1 thermal, Live 0xffffffff88005000 fan 6600 0 - Live 0xffffffff88002000
[7.4.1] /proc/ioports 0000-001f : dma1 0020-0021 : pic1 0040-0043 : timer0 0050-0053 : timer1 0060-006f : keyboard 0070-0077 : rtc 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 0290-0297 : pnp 00:07 0295-0296 : w83627ehf 03c0-03df : vga+ 03f2-03f5 : floppy 03f7-03f7 : floppy DIR 03f8-03ff : serial 0400-041f : 0000:00:1f.3 0800-0803 : ACPI PM1a_EVT_BLK 0804-0805 : ACPI PM1a_CNT_BLK 0808-080b : ACPI PM_TMR 0810-0815 : ACPI CPU throttle 0820-082f : ACPI GPE0_BLK 0cf8-0cff : PCI conf1 a400-a40f : 0000:00:1f.2 a480-a48f : 0000:00:1f.2 a480-a48f : libata a800-a803 : 0000:00:1f.2 a800-a803 : libata a880-a887 : 0000:00:1f.2 a880-a887 : libata ac00-ac03 : 0000:00:1f.2 ac00-ac03 : libata b000-b007 : 0000:00:1f.2 b000-b007 : libata b400-b40f : 0000:00:1f.5 b480-b48f : 0000:00:1f.5 b480-b48f : libata b800-b803 : 0000:00:1f.5 b800-b803 : libata b880-b887 : 0000:00:1f.5 b880-b887 : libata bc00-bc03 : 0000:00:1f.5 bc00-bc03 : libata c000-c007 : 0000:00:1f.5 c000-c007 : libata c080-c09f : 0000:00:1d.0 c080-c09f : uhci_hcd c400-c41f : 0000:00:1d.1 c400-c41f : uhci_hcd c480-c49f : 0000:00:1d.2 c480-c49f : uhci_hcd c800-c81f : 0000:00:1a.0 c800-c81f : uhci_hcd c880-c89f : 0000:00:1a.1 c880-c89f : uhci_hcd cc00-cc1f : 0000:00:1a.2 cc00-cc1f : uhci_hcd d000-dfff : PCI Bus #01 dc00-dc7f : 0000:01:00.0 e000-efff : PCI Bus #04 ec00-ec7f : 0000:04:03.0
[7.4.2] /proc/iomem 00000000-0009fbff : System RAM 00000000-00000000 : Crash kernel 0009fc00-0009ffff : reserved 000c0000-000cffff : pnp 00:0e 000e4000-000fffff : reserved 00100000-7ff7ffff : System RAM 00200000-00436a8c : Kernel code 00436a8d-0055c57f : Kernel data 7ff80000-7ff8dfff : ACPI Tables 7ff8e000-7ffdffff : ACPI Non-volatile Storage 7ffe0000-7fffffff : reserved d0000000-dfffffff : PCI Bus #01 d0000000-dfffffff : 0000:01:00.0 e0000000-efffffff : pnp 00:0d faf00000-faffffff : PCI Bus #03 fbff8000-fbffbfff : 0000:00:1b.0 fbff8000-fbffbfff : ICH HD audio fbfff400-fbfff4ff : 0000:00:1f.3 fbfff800-fbfffbff : 0000:00:1d.7 fbfff800-fbfffbff : ehci_hcd fbfffc00-fbffffff : 0000:00:1a.7 fbfffc00-fbffffff : ehci_hcd fc000000-fe9fffff : PCI Bus #01 fc000000-fcffffff : 0000:01:00.0 fd000000-fdffffff : 0000:01:00.0 fe000000-fe01ffff : 0000:01:00.0 fea00000-feafffff : PCI Bus #02 feaa0000-feabffff : 0000:02:00.0 feac0000-feafffff : 0000:02:00.0 feac0000-feafffff : atl1 feb00000-febfffff : PCI Bus #04 febff800-febfffff : 0000:04:03.0 febff800-febfffff : ohci1394 fec00000-fec00fff : IOAPIC 0 fec00000-fec00fff : pnp 00:0b fed14000-fed19fff : pnp 00:01 fed1c000-fed1ffff : pnp 00:08 fed20000-fed3ffff : pnp 00:08 fed50000-fed8ffff : pnp 00:08 fee00000-fee00fff : Local APIC ffa00000-ffafffff : pnp 00:08 fff00000-ffffffff : reserved
[7.5] pci information
00:00.0 Host bridge: Intel Corporation Unknown device 29c0 (rev 02) Subsystem: ASUSTeK Computer Inc. Unknown device 8276 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 Capabilities: [e0] Vendor Specific Information
00:01.0 PCI bridge: Intel Corporation Unknown device 29c1 (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: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: fc000000-fe9fffff Prefetchable memory behind bridge: 00000000d0000000-00000000dfffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B- Capabilities: [88] Subsystem: ASUSTeK Computer Inc. Unknown device 8276 Capabilities: [80] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Address: fee0300c Data: 4159 Capabilities: [a0] Express Root Port (Slot+) IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <64ns, L1 <1us Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x16, ASPM L0s, Port 2 Link: Latency L0s <256ns, L1 <4us Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch- Link: Speed 2.5Gb/s, Width x16 Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug- Surpise- Slot: Number 0, PowerLimit 75.000000 Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- Slot: AttnInd Off, PwrInd On, Power- Root: Correctable- Non-Fatal- Fatal- PME-
00:1a.0 USB Controller: Intel Corporation Unknown device 2937 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 c800 [size=32] Capabilities: [50] Vendor Specific Information
00:1a.1 USB Controller: Intel Corporation Unknown device 2938 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 21 Region 4: I/O ports at c880 [size=32] Capabilities: [50] Vendor Specific Information
00:1a.2 USB Controller: Intel Corporation Unknown device 2939 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 cc00 [size=32] Capabilities: [50] Vendor Specific Information
00:1a.7 USB Controller: Intel Corporation Unknown device 293c (rev 02) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 0: Memory at fbfffc00 (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 Capabilities: [98] Vendor Specific Information
00:1b.0 Audio device: Intel Corporation Unknown device 293e (rev 02) Subsystem: ASUSTeK Computer Inc. Unknown device 829f 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, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 22 Region 0: Memory at fbff8000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [70] Express Unknown type IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <64ns, L1 <1us Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed unknown, Width x0, ASPM unknown, Port 0 Link: Latency L0s <64ns, L1 <1us Link: ASPM Disabled CommClk- ExtSynch- Link: Speed unknown, Width x0
00:1c.0 PCI bridge: Intel Corporation Unknown device 2940 (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: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: fff00000-000fffff Prefetchable memory behind bridge: 00000000faf00000-00000000faffffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [40] Express Root Port (Slot+) IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <64ns, L1 <1us Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x4, ASPM L0s L1, Port 1 Link: Latency L0s <1us, L1 <4us Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x0 Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+ Slot: Number 0, PowerLimit 10.000000 Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- Slot: AttnInd Unknown, PwrInd Unknown, Power- Root: Correctable- Non-Fatal- Fatal- PME- Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Address: fee0300c Data: 4161 Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Unknown device 8277 Capabilities: [a0] 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-
00:1c.5 PCI bridge: Intel Corporation Unknown device 294a (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: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: fea00000-feafffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [40] Express Root Port (Slot+) IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <64ns, L1 <1us Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 6 Link: Latency L0s <256ns, L1 <4us Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch- Link: Speed 2.5Gb/s, Width x1 Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+ Slot: Number 0, PowerLimit 10.000000 Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- Slot: AttnInd Unknown, PwrInd Unknown, Power- Root: Correctable- Non-Fatal- Fatal- PME- Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Address: fee0300c Data: 4169 Capabilities: [90] Subsystem: ASUSTeK Computer Inc. Unknown device 8277 Capabilities: [a0] 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-
00:1d.0 USB Controller: Intel Corporation Unknown device 2934 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 23 Region 4: I/O ports at c080 [size=32] Capabilities: [50] Vendor Specific Information
00:1d.1 USB Controller: Intel Corporation Unknown device 2935 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 c400 [size=32] Capabilities: [50] Vendor Specific Information
00:1d.2 USB Controller: Intel Corporation Unknown device 2936 (rev 02) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 c480 [size=32] Capabilities: [50] Vendor Specific Information
00:1d.7 USB Controller: Intel Corporation Unknown device 293a (rev 02) (prog-if 20 [EHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 23 Region 0: Memory at fbfff800 (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 Capabilities: [98] Vendor Specific Information
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 92) (prog-if 01 [Subtractive 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=04, subordinate=04, sec-latency=32 I/O behind bridge: 0000e000-0000efff Memory behind bridge: feb00000-febfffff Prefetchable memory behind bridge: 00000000fff00000-00000000000fffff Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [50] Subsystem: ASUSTeK Computer Inc. Unknown device 8277
00:1f.0 ISA bridge: Intel Corporation Unknown device 2918 (rev 02) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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: [e0] Vendor Specific Information
00:1f.2 IDE interface: Intel Corporation Unknown device 2921 (rev 02) (prog-if 8f [Master SecP SecO PriP PriO]) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 22 Region 0: I/O ports at b000 [size=8] Region 1: I/O ports at ac00 [size=4] Region 2: I/O ports at a880 [size=8] Region 3: I/O ports at a800 [size=4] Region 4: I/O ports at a480 [size=16] Region 5: I/O ports at a400 [size=16] Capabilities: [70] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [b0] Vendor Specific Information
00:1f.3 SMBus: Intel Corporation Unknown device 2930 (rev 02) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 C routed to IRQ 5 Region 0: Memory at fbfff400 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at 0400 [size=32]
00:1f.5 IDE interface: Intel Corporation Unknown device 2926 (rev 02) (prog-if 85 [Master SecO PriO]) Subsystem: ASUSTeK Computer Inc. Unknown device 8277 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 22 Region 0: I/O ports at c000 [size=8] Region 1: I/O ports at bc00 [size=4] Region 2: I/O ports at b880 [size=8] Region 3: I/O ports at b800 [size=4] Region 4: I/O ports at b480 [size=16] Region 5: I/O ports at b400 [size=16] Capabilities: [70] Power Management version 3 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [b0] Vendor Specific Information
01:00.0 VGA compatible controller: nVidia Corporation G70 [GeForce 7600 GT] (rev a1) (prog-if 00 [VGA]) Subsystem: LeadTek Research Inc. Unknown device 2089 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, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 11 Region 0: Memory at fd000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at d0000000 (64-bit, prefetchable) [size=256M] Region 3: Memory at fc000000 (64-bit, non-prefetchable) [size=16M] Region 5: I/O ports at dc00 [size=128] [virtual] Expansion ROM at fe000000 [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: [68] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [78] Express Endpoint IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <256ns, L1 <4us Device: AtnBtn- AtnInd- PwrInd- Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 128 bytes, MaxReadReq 512 bytes Link: Supported Speed 2.5Gb/s, Width x16, ASPM L0s L1, Port 0 Link: Latency L0s <256ns, L1 <4us Link: ASPM Disabled RCB 128 bytes CommClk+ ExtSynch- Link: Speed 2.5Gb/s, Width x16
02:00.0 Ethernet controller: Attansic Technology Corp. L1 Gigabit Ethernet Adapter (rev b0) Subsystem: ASUSTeK Computer Inc. Unknown device 8226 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, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 508 Region 0: Memory at feac0000 (64-bit, non-prefetchable) [size=256K] Expansion ROM at feaa0000 [disabled] [size=128K] 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- Capabilities: [48] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+ Address: 00000000fee0300c Data: 4199 Capabilities: [58] Express Endpoint IRQ 0 Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <4us, L1 unlimited Device: AtnBtn+ AtnInd+ PwrInd+ Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 512 bytes Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s, Port 0 Link: Latency L0s unlimited, L1 unlimited Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch- Link: Speed 2.5Gb/s, Width x1
04:03.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev c0) (prog-if 10 [OHCI]) Subsystem: ASUSTeK Computer Inc. Unknown device 81fe 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 (8000ns max), Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at febff800 (32-bit, non-prefetchable) [size=2K] Region 1: I/O ports at ec00 [size=128] 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-
[7.6] SCSI information
Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: HDT722525DLA380 Rev: V44O Type: Direct-Access ANSI SCSI revision: 05 Host: scsi1 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: HDT722525DLA380 Rev: V44O Type: Direct-Access ANSI SCSI revision: 05 Host: scsi2 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: WDC WD2500KS-00M Rev: 02.0 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi3 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: WDC WD5000ABYS-0 Rev: 12.0 Type: Direct-Access ANSI SCSI revision: 05 Host: scsi4 Channel: 00 Id: 00 Lun: 00 Vendor: LITE-ON Model: DVDRW SHW-1635S Rev: YS0R Type: CD-ROM ANSI SCSI revision: 00
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