From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jan Christoph Uhde Subject: disk with ata_piix freezes Date: Mon, 19 Oct 2009 12:12:12 +0200 Message-ID: <4ADC3B7C.2070207@gmx.net> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail.gmx.net ([213.165.64.20]:57832 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1750883AbZJSKMI (ORCPT ); Mon, 19 Oct 2009 06:12:08 -0400 Sender: linux-ide-owner@vger.kernel.org List-Id: linux-ide@vger.kernel.org To: linux-ide@vger.kernel.org Hi, my net-book suffers serious disk freezes. I am using the ata_piix driver fom the latest ubuntu karmic kernel and have tried almost everything i could find .. every kernel option from force_pcs to .. acpi=.+ , pci=.+ and i would really like to keep acpi .. :( Since google will not help this time i will ask here for help: ata port 1 device 0 action = 0x6 i am to stupid to read the acton from libata.h:( exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen cmd ca/00:28:67:b5:7e/00:00:00:00:00/e0 tag 0 dma 20480 out res 40/00:00:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) status: { DRDY } I am willing to give you any information you request. but please keep in mind that i am a stupid user and may need some time or might fail without proper description on how to acquire the data. The Problem: dmesg | grep ata -A1 #A1 for the res line [ 3143.592481] ata2: port disabled. ignoring. [ 3143.592645] ata_piix 0000:00:1f.2: PCI INT B disabled [ 3143.608280] ehci_hcd 0000:00:1d.7: PCI INT A disabled -- [ 3144.210084] ata_piix 0000:00:1f.2: restoring config space at offset 0xf (was 0x200, writing 0x2ff) [ 3144.210213] ath9k 0000:02:00.0: restoring config space at offset 0xf (was 0x1ff, writing 0x10b) -- [ 3144.307572] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [ 3144.307581] ata_piix 0000:00:1f.2: setting latency timer to 64 [ 3144.307624] ath9k 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 -- [ 3145.596412] ata1.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out [ 3145.596420] ata1.00: ACPI cmd ef/03:45:00:00:00:a0 filtered out [ 3145.728444] ata1.00: configured for UDMA/100 [ 3145.856038] usb 1-8: reset high speed USB device using ehci_hcd and address 3 -- [ 3346.989164] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 3346.989463] ata1.00: cmd ca/00:28:67:b5:7e/00:00:00:00:00/e0 tag 0 dma 20480 out [ 3346.989470] res 40/00:00:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) [ 3346.990072] ata1.00: status: { DRDY } [ 3352.032100] ata1: link is slow to respond, please be patient (ready=0) [ 3357.016139] ata1: device not ready (errno=-16), forcing hardreset [ 3357.016168] ata1: soft resetting link [ 3357.196609] ata1.00: configured for UDMA/100 [ 3357.196631] ata1.00: device reported invalid CHS sector 0 [ 3357.196664] ata1: EH complete [ 3719.768899] wlan2: deauthenticated from 00:1f:1f:52:d6:b4 (Reason: 7) -- [13235.976559] ata_piix 0000:00:1f.2: PCI INT B disabled [13235.992311] ehci_hcd 0000:00:1d.7: PCI INT A disabled -- [13236.686088] ata_piix 0000:00:1f.2: restoring config space at offset 0xf (was 0x200, writing 0x2ff) [13236.686216] ath9k 0000:02:00.0: restoring config space at offset 0xf (was 0x1ff, writing 0x10b) -- [13236.784226] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [13236.784235] ata_piix 0000:00:1f.2: setting latency timer to 64 [13236.784278] ath9k 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 -- [13237.960411] ata1.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out [13237.960419] ata1.00: ACPI cmd ef/03:45:00:00:00:a0 filtered out [13237.972443] ata1.00: configured for UDMA/100 [13238.228035] usb 1-8: reset high speed USB device using ehci_hcd and address 3 -- [13513.988222] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [13513.988263] ata1.00: cmd ca/00:08:07:93:47/00:00:00:00:00/e0 tag 0 dma 4096 out [13513.988270] res 40/00:00:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) [13513.988285] ata1.00: status: { DRDY } [13519.028142] ata1: link is slow to respond, please be patient (ready=0) [13524.012128] ata1: device not ready (errno=-16), forcing hardreset [13524.012153] ata1: soft resetting link [13524.192688] ata1.00: configured for UDMA/100 [13524.192710] ata1.00: device reported invalid CHS sector 0 [13524.192743] ata1: EH complete [13881.114281] wlan2: deauthenticated from 00:1f:1f:52:d6:b4 (Reason: 7) -- [15405.912548] ata_piix 0000:00:1f.2: PCI INT B disabled [15405.928318] ehci_hcd 0000:00:1d.7: PCI INT A disabled -- [15406.626088] ata_piix 0000:00:1f.2: restoring config space at offset 0xf (was 0x200, writing 0x2ff) [15406.626215] ath9k 0000:02:00.0: restoring config space at offset 0xf (was 0x1ff, writing 0x10b) -- [15406.723533] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [15406.723542] ata_piix 0000:00:1f.2: setting latency timer to 64 [15406.723587] ath9k 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 -- [15407.900411] ata1.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out [15407.900419] ata1.00: ACPI cmd ef/03:45:00:00:00:a0 filtered out [15407.912454] ata1.00: configured for UDMA/100 [15408.044037] usb 1-8: reset high speed USB device using ehci_hcd and address 3 -- [15696.000177] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [15696.005305] ata1.00: cmd c8/00:08:7f:a9:11/00:00:00:00:00/e0 tag 0 dma 4096 in [15696.005313] res 40/00:00:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) [15696.016463] ata1.00: status: { DRDY } [15696.412148] ata1: soft resetting link [15696.592651] ata1.00: configured for UDMA/100 [15696.592674] ata1.00: device reported invalid CHS sector 0 [15696.592708] ata1: EH complete [15870.282772] wlan2: deauthenticated from 00:1f:1f:52:d6:b4 (Reason: 7) -- [16719.572551] ata_piix 0000:00:1f.2: PCI INT B disabled [16719.588308] ehci_hcd 0000:00:1d.7: PCI INT A disabled -- [16720.286085] ata_piix 0000:00:1f.2: restoring config space at offset 0xf (was 0x200, writing 0x2ff) [16720.286213] ath9k 0000:02:00.0: restoring config space at offset 0xf (was 0x1ff, writing 0x10b) -- [16720.383723] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [16720.383731] ata_piix 0000:00:1f.2: setting latency timer to 64 [16720.383774] ath9k 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 -- [16721.560412] ata1.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out [16721.560420] ata1.00: ACPI cmd ef/03:45:00:00:00:a0 filtered out [16721.572444] ata1.00: configured for UDMA/100 [16721.832036] usb 1-8: reset high speed USB device using ehci_hcd and address 3 -- [16996.988325] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [16996.994787] ata1.00: cmd ca/00:08:cf:71:05/00:00:00:00:00/e9 tag 0 dma 4096 out [16996.994798] res 40/00:00:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) [16997.009313] ata1.00: status: { DRDY } [17002.056161] ata1: link is slow to respond, please be patient (ready=0) [17007.040288] ata1: device not ready (errno=-16), forcing hardreset [17007.040313] ata1: soft resetting link [17007.220787] ata1.00: configured for UDMA/100 [17007.220809] ata1.00: device reported invalid CHS sector 0 [17007.220842] ata1: EH complete [17430.764604] CPU0 attaching NULL sched-domain. -- [17433.308547] ata_piix 0000:00:1f.2: PCI INT B disabled [17433.324312] ehci_hcd 0000:00:1d.7: PCI INT A disabled -- [17434.018090] ata_piix 0000:00:1f.2: restoring config space at offset 0xf (was 0x200, writing 0x2ff) [17434.018217] ath9k 0000:02:00.0: restoring config space at offset 0xf (was 0x1ff, writing 0x10b) -- [17434.115146] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [17434.115155] ata_piix 0000:00:1f.2: setting latency timer to 64 [17434.115199] ath9k 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 -- [17435.348411] ata1.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out [17435.348419] ata1.00: ACPI cmd ef/03:45:00:00:00:a0 filtered out [17435.472448] ata1.00: configured for UDMA/100 [17435.608036] usb 1-8: reset high speed USB device using ehci_hcd and address 3 -- [17711.988348] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [17711.988390] ata1.00: cmd ca/00:08:a7:2c:00/00:00:00:00:00/e0 tag 0 dma 4096 out [17711.988397] res 40/00:00:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout) [17711.988411] ata1.00: status: { DRDY } [17717.028259] ata1: link is slow to respond, please be patient (ready=0) [17722.016309] ata1: device not ready (errno=-16), forcing hardreset [17722.016334] ata1: soft resetting link [17722.196824] ata1.00: configured for UDMA/100 [17722.196846] ata1.00: device reported invalid CHS sector 0 [17722.196880] ata1: EH complete [19580.466508] CPU0 attaching NULL sched-domain. -- [19582.924596] ata_piix 0000:00:1f.2: PCI INT B disabled [19582.940315] ehci_hcd 0000:00:1d.7: PCI INT A disabled -- [19583.690087] ata_piix 0000:00:1f.2: restoring config space at offset 0xf (was 0x200, writing 0x2ff) [19583.690211] ath9k 0000:02:00.0: restoring config space at offset 0xf (was 0x1ff, writing 0x10b) -- [19583.787602] ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 [19583.787611] ata_piix 0000:00:1f.2: setting latency timer to 64 [19583.787655] ath9k 0000:02:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 -- [19585.020411] ata1.00: ACPI cmd ef/03:0c:00:00:00:a0 filtered out [19585.020419] ata1.00: ACPI cmd ef/03:45:00:00:00:a0 filtered out [19585.144449] ata1.00: configured for UDMA/100 [19585.276036] usb 1-8: reset high speed USB device using ehci_hcd and address 3 -- [19857.989316] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [19857.989357] ata1.00: cmd ca/00:08:f7:32:73/00:00:00:00:00/e0 tag 0 dma 4096 out [19857.989364] res 40/00:01:00:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) [19857.989378] ata1.00: status: { DRDY } [19863.037122] ata1: link is slow to respond, please be patient (ready=0) [19868.037107] ata1: device not ready (errno=-16), forcing hardreset [19868.037138] ata1: soft resetting link [19868.217826] ata1.00: configured for UDMA/100 [19868.217849] ata1.00: device reported invalid CHS sector 0 [19868.217884] ata1: EH complete [19977.239338] wlan2: deauthenticated from 00:1f:1f:52:d6:b4 (Reason: 7) What smart says: smartctl version 5.38 [i686-pc-linux-gnu] Copyright (C) 2002-8 Bruce Allen Home page is http://smartmontools.sourceforge.net/ === START OF INFORMATION SECTION === Device Model: FUJITSU MHZ2160BH G2 Serial Number: K62TT982MYCW Firmware Version: 008B000B User Capacity: 160,041,885,696 bytes Device is: Not in smartctl database [for details use: -P showall] ATA Version is: 8 ATA Standard is: ATA-8-ACS revision 3f Local Time is: Mon Oct 19 11:12:26 2009 CEST SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED General SMART Values: Offline data collection status: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. Self-test execution status: ( 0) The previous self-test routine completed without error or no self-test has ever been run. Total time to complete Offline data collection: ( 649) seconds. Offline data collection capabilities: (0x7b) SMART execute Offline immediate. Auto Offline data collection on/off support. Suspend Offline collection upon new command. Offline surface scan supported. Self-test supported. Conveyance Self-test supported. Selective Self-test supported. SMART capabilities: (0x0003) Saves SMART data before entering power-saving mode. Supports SMART auto save timer. Error logging capability: (0x01) Error logging supported. General Purpose Logging supported. Short self-test routine recommended polling time: ( 2) minutes. Extended self-test routine recommended polling time: ( 92) minutes. Conveyance self-test routine recommended polling time: ( 2) minutes. SCT capabilities: (0x003d) SCT Status supported. SCT Feature Control supported. SCT Data Table supported. SMART Attributes Data Structure revision number: 16 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x000f 100 100 046 Pre-fail Always - 43102 2 Throughput_Performance 0x0005 100 100 030 Pre-fail Offline - 27721728 3 Spin_Up_Time 0x0003 100 100 025 Pre-fail Always - 1 4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 132 5 Reallocated_Sector_Ct 0x0033 100 100 024 Pre-fail Always - 8589934592000 7 Seek_Error_Rate 0x000f 100 100 047 Pre-fail Always - 552 8 Seek_Time_Performance 0x0005 100 100 019 Pre-fail Offline - 0 9 Power_On_Hours 0x0032 100 100 000 Old_age Always - 57 10 Spin_Retry_Count 0x0013 100 100 020 Pre-fail Always - 0 12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 60 192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 8 193 Load_Cycle_Count 0x0032 100 100 000 Old_age Always - 1191 194 Temperature_Celsius 0x0022 100 100 000 Old_age Always - 28 (Lifetime Min/Max 18/48) 195 Hardware_ECC_Recovered 0x001a 100 100 000 Old_age Always - 18 196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 440729600 197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 0 198 Offline_Uncorrectable 0x0010 100 100 000 Old_age Offline - 0 199 UDMA_CRC_Error_Count 0x003e 200 253 000 Old_age Always - 20 200 Multi_Zone_Error_Rate 0x000f 100 100 060 Pre-fail Always - 24862 203 Run_Out_Cancel 0x0002 100 100 000 Old_age Always - 1529028411460 240 Head_Flying_Hours 0x003e 200 200 000 Old_age Always - 0 SMART Error Log Version: 1 ATA Error Count: 20 (device log contains only the most recent five errors) CR = Command Register [HEX] FR = Features Register [HEX] SC = Sector Count Register [HEX] SN = Sector Number Register [HEX] CL = Cylinder Low Register [HEX] CH = Cylinder High Register [HEX] DH = Device/Head Register [HEX] DC = Device Command Register [HEX] ER = Error register [HEX] ST = Status register [HEX] Powered_Up_Time is measured from power on, and printed as DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes, SS=sec, and sss=millisec. It "wraps" after 49.710 days. Error 20 occurred at disk power-on lifetime: 55 hours (2 days + 7 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 84 51 05 82 a9 11 e0 Error: ICRC, ABRT 5 sectors at LBA = 0x0011a982 = 1157506 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 7f a9 11 e0 08 00:04:19.791 READ DMA ef 10 03 9e 3e 05 a0 08 00:04:11.675 SET FEATURES [Reserved for Serial ATA] ea 00 00 9e 3e 05 a0 08 00:04:08.477 FLUSH CACHE EXIT ca 00 08 97 3e 05 e9 08 00:04:08.476 WRITE DMA ea 00 00 96 3e 05 a0 08 00:04:08.370 FLUSH CACHE EXIT Error 19 occurred at disk power-on lifetime: 51 hours (2 days + 3 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 84 51 1d 42 d0 2c e0 Error: ICRC, ABRT 29 sectors at LBA = 0x002cd042 = 2936898 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 20 3f d0 2c e0 08 00:17:38.198 READ DMA ef 10 03 e6 22 04 a0 08 00:17:33.495 SET FEATURES [Reserved for Serial ATA] ea 00 00 e6 22 04 a0 08 00:17:31.033 FLUSH CACHE EXIT ca 00 08 df 22 04 e9 08 00:17:31.032 WRITE DMA ea 00 00 de 22 04 a0 08 00:17:30.907 FLUSH CACHE EXIT Error 18 occurred at disk power-on lifetime: 46 hours (1 days + 22 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 84 51 05 7a 54 23 e0 Error: ICRC, ABRT 5 sectors at LBA = 0x0023547a = 2315386 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 08 77 54 23 e0 08 00:23:38.596 READ DMA ef 10 03 ce 15 04 a0 08 00:23:21.392 SET FEATURES [Reserved for Serial ATA] ea 00 00 ce 15 04 a0 08 00:23:19.057 FLUSH CACHE EXIT ca 00 08 c7 15 04 e9 08 00:23:19.057 WRITE DMA ea 00 00 c6 15 04 a0 08 00:23:18.931 FLUSH CACHE EXIT Error 17 occurred at disk power-on lifetime: 35 hours (1 days + 11 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 84 51 75 6a 7f 32 e0 Error: ICRC, ABRT 117 sectors at LBA = 0x00327f6a = 3309418 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 78 67 7f 32 e0 08 00:11:59.470 READ DMA ef 10 03 5e 65 32 a0 08 00:11:58.476 SET FEATURES [Reserved for Serial ATA] c8 00 08 57 65 32 e0 08 00:11:57.847 READ DMA c8 00 08 6f 65 32 e0 08 00:11:56.337 READ DMA c8 00 20 3f 81 09 e0 08 00:11:56.076 READ DMA Error 16 occurred at disk power-on lifetime: 34 hours (1 days + 10 hours) When the command that caused the error occurred, the device was active or idle. After command completion occurred, registers were: ER ST SC SN CL CH DH -- -- -- -- -- -- -- 84 51 bd 42 eb 15 e0 Error: ICRC, ABRT 189 sectors at LBA = 0x0015eb42 = 1436482 Commands leading to the command that caused the error were: CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name -- -- -- -- -- -- -- -- ---------------- -------------------- c8 00 c0 3f eb 15 e0 08 00:45:20.835 READ DMA ef 10 03 3e 91 20 a0 08 00:45:20.545 SET FEATURES [Reserved for Serial ATA] c8 00 08 37 91 20 e0 08 00:45:19.443 READ DMA c8 00 10 f7 4a 42 e2 08 00:45:19.381 READ DMA c8 00 08 cf a8 11 e0 08 00:45:19.351 READ DMA SMART Self-test log structure revision number 1 No self-tests have been logged. [To run self-tests, use: smartctl -t] SMART Selective self-test log data structure revision number 1 SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS 1 0 0 Not_testing 2 0 0 Not_testing 3 0 0 Not_testing 4 0 0 Not_testing 5 0 0 Not_testing Selective self-test flags (0x0): After scanning selected spans, do NOT read-scan remainder of disk. If Selective self-test is pending on power-up, resume after 0 minute delay. lspci: 00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) SATA IDE Controller (rev 02) (prog-if 80 [Master]) Subsystem: Samsung Electronics Co Ltd Device c062 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- Kernel driver in use: agpgart-intel Kernel modules: intel-agp 00:02.0 VGA compatible controller: Intel Corporation Mobile 945GME Express Integrated Graphics Controller (rev 03) Subsystem: Samsung Electronics Co Ltd Device c062 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- TAbort- SERR- TAbort- SERR- Capabilities: [130] Root Complex Link Kernel driver in use: HDA Intel Kernel modules: snd-hda-intel 00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 1 (rev 02) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 <4us ClockPM- Suprise- LLActRep+ BwNot- LnkCtl: ASPM L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+ Slot # 2, PowerLimit 6.500000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Address: fee0100c Data: 4159 Capabilities: [90] Subsystem: Samsung Electronics Co Ltd Device c062 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- Capabilities: [100] Virtual Channel Capabilities: [180] Root Complex Link Kernel driver in use: pcieport-driver Kernel modules: shpchp 00:1c.2 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express Port 3 (rev 02) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [40] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s unlimited, L1 unlimited ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 128 bytes DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq- AuxPwr+ TransPend- LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L0s L1, Latency L0 <256ns, L1 <4us ClockPM- Suprise- LLActRep+ BwNot- LnkCtl: ASPM L0s L1 Enabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive+ BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surpise+ Slot # 4, PowerLimit 6.500000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet+ CmdCplt- HPIrq- LinkChg- Control: AttnInd Unknown, PwrInd Unknown, Power- Interlock- SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet+ Interlock- Changed: MRL- PresDet- LinkState- RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- CRSVisible- RootCap: CRSVisible- RootSta: PME ReqID 0000, PMEStatus- PMEPending- Capabilities: [80] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable+ Address: fee0100c Data: 4161 Capabilities: [90] Subsystem: Samsung Electronics Co Ltd Device c062 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- Capabilities: [100] Virtual Channel Capabilities: [180] Root Complex Link Kernel driver in use: pcieport-driver Kernel modules: shpchp 00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 02) Subsystem: Samsung Electronics Co Ltd Device c062 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: [50] Subsystem: Samsung Electronics Co Ltd Device c062 00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02) Subsystem: Samsung Electronics Co Ltd Device c062 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- SERR- Kernel modules: iTCO_wdt, intel-rng 00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 02) Subsystem: Samsung Electronics Co Ltd Device c062 Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- SERR- TAbort- SERR- Capabilities: [140] Virtual Channel Capabilities: [160] Device Serial Number 12-14-24-ff-ff-17-15-00 Capabilities: [170] Power Budgeting Kernel driver in use: ath9k Kernel modules: ath9k 03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02) Subsystem: Samsung Electronics Co Ltd Device c062 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- SERR- Capabilities: [100] Advanced Error Reporting Capabilities: [140] Virtual Channel Capabilities: [160] Device Serial Number 00-00-00-00-00-00-00-01 Kernel driver in use: r8169 Kernel modules: r8169