Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756161AbYAGPGu (ORCPT ); Mon, 7 Jan 2008 10:06:50 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753217AbYAGPGk (ORCPT ); Mon, 7 Jan 2008 10:06:40 -0500 Received: from neuf-infra-smtp-out-sp604007av.neufgp.fr ([84.96.92.120]:52633 "EHLO neuf-infra-smtp-out-sp604007av.neufgp.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753152AbYAGPGi (ORCPT ); Mon, 7 Jan 2008 10:06:38 -0500 X-Greylist: delayed 426 seconds by postgrey-1.27 at vger.kernel.org; Mon, 07 Jan 2008 10:06:35 EST Mime-Version: 1.0 (Apple Message framework v753) To: linux-kernel@vger.kernel.org Message-Id: Content-Type: multipart/mixed; boundary=Apple-Mail-19-219894249 From: =?ISO-8859-1?Q?Guillaume_Laur=E8s?= Subject: PROBLEM: I/O scheduler problem with an 8 SATA disks raid 5 under heavy load ? Date: Mon, 7 Jan 2008 15:58:29 +0100 X-Mailer: Apple Mail (2.753) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 66010 Lines: 1335 --Apple-Mail-19-219894249 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Hello, Dear kernel developers, my dmesg asked me to report this, so here I go ;) Here is what I found in my dmesg: "anticipatory: forced dispatching is broken (nr_sorted=1), please report this". - First, let's talk about the machine: it's quite pushed so maybe the cause is me doing something wrong rather than a bug in the kernel. I got this alert on a dual core amd64 xen host. It has 8 SATA drives making a raid 5 array. This array makes a virtual block device for one of the virtual machines: an Openfiler appliance. Openfiler then manages logical volumes on this device including an XFS partition shared via NFS. 2 MythTV hosts continuously write MPEG2 tv shows on it (1 to 4Gb each). Still following ? Here is a summary: MPEG2 files -> NFS -> XFS -> LVM -> Xen VBD -> RAID 5 -> 8x SATA disks. - Next, the symptoms. This setup is only 2 weeks old. Behavior was quite good, except for some unexplained failures from the sata_nv attached disks. Not always from the same disk. Never from any disks attached through the sata_sil HBA. Eventually a second disk would go down before the end of the raid reconstruction (still a sata_nv attached one). Since the disks showed nothing wrong with smartmontools I re-added them each time. So far the raid array was strong enough to be fully recovered, mdadm --force and xfs_check are my friends ;-) It seems to happen more often now that the XFS partition is quite heavily fragmented, and I can't even run the defragmenter without a quick failure. I didn't payed big attention to the logs and quickly decided to buy a SATA Sil PCI card to get rid of the Nvidia SATA HBA. - Now the problem. Yesterday, however, the MPEG2 streams hanged for a few tens of seconds just as usual. But there were no disk failure. The array was still in good shape, although dmesg showed the same "ata[56]: Resetting port", "SCSI errors" etc. fuss. However this was new in dmesg: "anticipatory: forced dispatching is broken (nr_sorted=1), please report this". Got 4 identical in a row. Maybe managing 8 block devices queues under load with the anticipatory scheduler is too much ? I immediately switched to deadline on the 8 disks, and I'll see if it it happens again by stressing the whole system more and more. I have no clue if anticipatory is a good choice or definitely not in my case, anyone can point some documentation or good advices ? - How to reproduce. Here is what I would do: Harness a small CPU with lots of sata/scsi drives. Do raid 5 with big block size (1-4Mb) on it. Make a 50G XFS file system with sunit/swidth options Trigger bonnie++ with 1G Link [APSI] -> GSI 21 (level, low) -> IRQ 21 sata_nv 0000:00:07.0: Using ADMA mode PCI: Setting latency timer of device 0000:00:07.0 to 64 ata5: SATA max UDMA/133 cmd 0xFFFFC20000006480 ctl 0xFFFFC200000064A0 bmdma 0xCC00 irq 21 ata6: SATA max UDMA/133 cmd 0xFFFFC20000006580 ctl 0xFFFFC200000065A0 bmdma 0xCC08 irq 21 scsi4 : sata_nv ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata5.00: ATA-7, max UDMA/133, 398297088 sectors: LBA48 NCQ (depth 31/32) ata5.00: ata5: dev 0 multi count 16 ata5.00: configured for UDMA/133 scsi5 : sata_nv ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata6.00: ATA-7, max UDMA/133, 390721968 sectors: LBA48 NCQ (depth 31/32) ata6.00: ata6: dev 0 multi count 16 ata6.00: configured for UDMA/133 scsi 4:0:0:0: Direct-Access ATA Maxtor 6B200M0 BANC PQ: 0 ANSI: 5 ata5: bounce limit 0xFFFFFFFFFFFFFFFF, segment boundary 0xFFFFFFFF, hw segs 61 SCSI device sde: 398297088 512-byte hdwr sectors (203928 MB) sde: Write Protect is off sde: Mode Sense: 00 3a 00 00 SCSI device sde: write cache: enabled, read cache: enabled, doesn't support DPO or FUA SCSI device sde: 398297088 512-byte hdwr sectors (203928 MB) sde: Write Protect is off sde: Mode Sense: 00 3a 00 00 SCSI device sde: write cache: enabled, read cache: enabled, doesn't support DPO or FUA sde: sde1 sde2 sde3 sd 4:0:0:0: Attached scsi disk sde scsi 5:0:0:0: Direct-Access ATA ST3200827AS 3.AA PQ: 0 ANSI: 5 ata6: bounce limit 0xFFFFFFFFFFFFFFFF, segment boundary 0xFFFFFFFF, hw segs 61 SCSI device sdf: 390721968 512-byte hdwr sectors (200050 MB) sdf: Write Protect is off sdf: Mode Sense: 00 3a 00 00 SCSI device sdf: write cache: enabled, read cache: enabled, doesn't support DPO or FUA SCSI device sdf: 390721968 512-byte hdwr sectors (200050 MB) sdf: Write Protect is off sdf: Mode Sense: 00 3a 00 00 SCSI device sdf: write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdf: sdf1 sd 5:0:0:0: Attached scsi disk sdf ACPI: PCI Interrupt Link [APSJ] enabled at IRQ 20 ACPI: PCI Interrupt 0000:00:08.0[A] -> Link [APSJ] -> GSI 20 (level, low) -> IRQ 20 sata_nv 0000:00:08.0: Using ADMA mode PCI: Setting latency timer of device 0000:00:08.0 to 64 ata7: SATA max UDMA/133 cmd 0xFFFFC20000028480 ctl 0xFFFFC200000284A0 bmdma 0xB800 irq 20 ata8: SATA max UDMA/133 cmd 0xFFFFC20000028580 ctl 0xFFFFC200000285A0 bmdma 0xB808 irq 20 scsi6 : sata_nv ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata7.00: ATA-7, max UDMA/133, 390721968 sectors: LBA48 NCQ (depth 31/32) ata7.00: ata7: dev 0 multi count 16 ata7.00: configured for UDMA/133 scsi7 : sata_nv ata8: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata8.00: ATA-6, max UDMA/133, 390721968 sectors: LBA48 ata8.00: ata8: dev 0 multi count 16 ata8.00: configured for UDMA/133 scsi 6:0:0:0: Direct-Access ATA ST3200827AS 3.AA PQ: 0 ANSI: 5 ata7: bounce limit 0xFFFFFFFFFFFFFFFF, segment boundary 0xFFFFFFFF, hw segs 61 SCSI device sdg: 390721968 512-byte hdwr sectors (200050 MB) sdg: Write Protect is off sdg: Mode Sense: 00 3a 00 00 SCSI device sdg: write cache: enabled, read cache: enabled, doesn't support DPO or FUA SCSI device sdg: 390721968 512-byte hdwr sectors (200050 MB) sdg: Write Protect is off sdg: Mode Sense: 00 3a 00 00 SCSI device sdg: write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdg: sdg1 sd 6:0:0:0: Attached scsi disk sdg scsi 7:0:0:0: Direct-Access ATA ST3200822AS 3.01 PQ: 0 ANSI: 5 ata8: bounce limit 0xFFFFFFFFFFFFFFFF, segment boundary 0xFFFFFFFF, hw segs 61 SCSI device sdh: 390721968 512-byte hdwr sectors (200050 MB) sdh: Write Protect is off sdh: Mode Sense: 00 3a 00 00 SCSI device sdh: write cache: enabled, read cache: enabled, doesn't support DPO or FUA SCSI device sdh: 390721968 512-byte hdwr sectors (200050 MB) sdh: Write Protect is off sdh: Mode Sense: 00 3a 00 00 SCSI device sdh: write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdh: sdh1 sd 7:0:0:0: Attached scsi disk sdh pata_amd 0000:00:06.0: version 0.2.7 ata: 0x170 IDE port busy ata: conflict with ide1 PCI: Setting latency timer of device 0000:00:06.0 to 64 ata9: PATA max UDMA/133 cmd 0x1F0 ctl 0x3F6 bmdma 0xE000 irq 14 ata10: DUMMY scsi8 : pata_amd ATA: abnormal status 0x8 on port 0x1F7 scsi9 : pata_amd usbmon: debugfs is not available ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI) ACPI: PCI Interrupt Link [APCF] enabled at IRQ 23 ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [APCF] -> GSI 23 (level, low) -> IRQ 23 PCI: Setting latency timer of device 0000:00:02.0 to 64 ohci_hcd 0000:00:02.0: OHCI Host Controller ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 1 ohci_hcd 0000:00:02.0: irq 23, io mem 0xfe02f000 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 10 ports detected usb 1-5: new low speed USB device using ohci_hcd and address 2 usb 1-5: configuration #1 chosen from 1 choice usb 1-6: new full speed USB device using ohci_hcd and address 3 usb 1-6: configuration #1 chosen from 1 choice usbcore: registered new interface driver hiddev input: Logitech USB Receiver as /class/input/input0 input: USB HID v1.10 Keyboard [Logitech USB Receiver] on usb-0000:00:02.0-5 input: Logitech USB Receiver as /class/input/input1 input: USB HID v1.10 Mouse [Logitech USB Receiver] on usb-0000:00:02.0-5 usbcore: registered new interface driver usbhid drivers/usb/input/hid-core.c: v2.6:USB HID core driver serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice md: raid10 personality registered for level 10 device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 15 md: Skipping autodetection of RAID arrays. (raid=noautodetect) md: Loading md_d1: /dev/sda3 md: bind md: bind md: bind md: bind md: bind raid10: raid set md_d1 active with 5 out of 6 devices md_d1: bitmap initialized from disk: read 11/11 pages, set 228531 bits, status: 0 created bitmap (167 pages) for device md_d1 md_d1: p1 p2 p3 md_d1: p1 p2 p3 ReiserFS: md_d1p2: found reiserfs format "3.6" with standard journal ReiserFS: md_d1p2: using ordered data mode ReiserFS: md_d1p2: journal params: device md_d1p2, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: md_d1p2: checking transaction log (md_d1p2) ReiserFS: md_d1p2: Using r5 hash to sort names VFS: Mounted root (reiserfs filesystem). Freeing unused kernel memory: 228k freed sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 1:0:0:0: Attached scsi generic sg1 type 0 sd 2:0:0:0: Attached scsi generic sg2 type 0 sd 3:0:0:0: Attached scsi generic sg3 type 0 sd 4:0:0:0: Attached scsi generic sg4 type 0 sd 5:0:0:0: Attached scsi generic sg5 type 0 sd 6:0:0:0: Attached scsi generic sg6 type 0 sd 7:0:0:0: Attached scsi generic sg7 type 0 forcedeth.c: Reverse Engineered nForce ethernet driver. Version 0.59. ACPI: PCI Interrupt Link [APCH] enabled at IRQ 22 ACPI: PCI Interrupt 0000:00:0a.0[A] -> Link [APCH] -> GSI 22 (level, low) -> IRQ 22 PCI: Setting latency timer of device 0000:00:0a.0 to 64 forcedeth: using HIGHDMA Initializing USB Mass Storage driver... scsi10 : SCSI emulation for USB Mass Storage devices usbcore: registered new interface driver usb-storage USB Mass Storage support registered. usb-storage: device found at 3 usb-storage: waiting for device to settle before scanning ieee1394: Initialized config rom entry `ip1394' eth0: forcedeth.c: subsystem: 01462:7125 bound to 0000:00:0a.0 i2c_adapter i2c-0: nForce2 SMBus adapter at 0x4c00 i2c_adapter i2c-1: nForce2 SMBus adapter at 0x4c40 ACPI: PCI Interrupt 0000:01:0c.0[A] -> Link [APC4] -> GSI 19 (level, low) -> IRQ 19 udev: renamed network interface eth0 to eth1 ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[19] MMIO=[fdeff000-fdeff7ff] Max Packet=[2048] IR/IT contexts=[4/8] ieee1394: Host added: ID:BUS[0-00:1023] GUID[0010dc0000cbb4fa] input: Power Button (FF) as /class/input/input2 ACPI: Power Button (FF) [PWRF] input: Power Button (CM) as /class/input/input3 ACPI: Power Button (CM) [PWRB] ACPI: Fan [FAN] (on) ACPI: Thermal Zone [THRM] (22 C) Capability LSM initialized Bridge firewalling registered 802.1Q VLAN Support v1.8 Ben Greear All bugs added by David S. Miller md: md0 stopped. md: bind md: bind md: bind md: bind md: bind md: raid1 personality registered for level 1 raid1: raid set md0 active with 5 out of 5 mirrors md0: bitmap initialized from disk: read 2/2 pages, set 0 bits, status: 0 created bitmap (17 pages) for device md0 md: md2 stopped. md: bind md: bind md: bind md: bind md: bind md: bind md: bind md: bind raid5: automatically using best checksumming function: generic_sse generic_sse: 5276.000 MB/sec raid5: using function: generic_sse (5276.000 MB/sec) raid6: int64x1 2046 MB/s raid6: int64x2 2750 MB/s raid6: int64x4 2890 MB/s raid6: int64x8 1953 MB/s raid6: sse2x1 1637 MB/s raid6: sse2x2 1851 MB/s raid6: sse2x4 2289 MB/s raid6: using algorithm sse2x4 (2289 MB/s) md: raid6 personality registered for level 6 md: raid5 personality registered for level 5 md: raid4 personality registered for level 4 raid5: device sdb1 operational as raid disk 0 raid5: device sda1 operational as raid disk 7 raid5: device sde1 operational as raid disk 6 raid5: device sdc1 operational as raid disk 5 raid5: device sdd1 operational as raid disk 4 raid5: device sdh1 operational as raid disk 3 raid5: device sdg1 operational as raid disk 2 raid5: device sdf1 operational as raid disk 1 raid5: allocated 8462kB for md2 raid5: raid level 5 set md2 active with 8 out of 8 devices, algorithm 2 RAID5 conf printout: --- rd:8 wd:8 disk 0, o:1, dev:sdb1 disk 1, o:1, dev:sdf1 disk 2, o:1, dev:sdg1 disk 3, o:1, dev:sdh1 disk 4, o:1, dev:sdd1 disk 5, o:1, dev:sdc1 disk 6, o:1, dev:sde1 disk 7, o:1, dev:sda1 md2: bitmap initialized from disk: read 12/12 pages, set 0 bits, status: 0 created bitmap (187 pages) for device md2 ReiserFS: md0: warning: read_super_block: found reiserfs format "3.6" with non-standard journal ReiserFS: md0: using ordered data mode ReiserFS: md0: journal params: device md0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 ReiserFS: md0: checking transaction log (md0) ReiserFS: md0: Using r5 hash to sort names Adding 2097144k swap on /dev/md_d1p1. Priority:-1 extents:1 across:2097144k scsi 10:0:0:0: Direct-Access Generic USB SD Reader 1.00 PQ: 0 ANSI: 0 sd 10:0:0:0: Attached scsi removable disk sdi sd 10:0:0:0: Attached scsi generic sg8 type 0 scsi 10:0:0:1: Direct-Access Generic USB CF Reader 1.01 PQ: 0 ANSI: 0 sd 10:0:0:1: Attached scsi removable disk sdj sd 10:0:0:1: Attached scsi generic sg9 type 0 scsi 10:0:0:2: Direct-Access Generic USB SM Reader 1.02 PQ: 0 ANSI: 0 sd 10:0:0:2: Attached scsi removable disk sdk sd 10:0:0:2: Attached scsi generic sg10 type 0 scsi 10:0:0:3: Direct-Access Generic USB MS Reader 1.03 PQ: 0 ANSI: 0 sd 10:0:0:3: Attached scsi removable disk sdl sd 10:0:0:3: Attached scsi generic sg11 type 0 usb-storage: device scan complete eth1.1: dev_set_promiscuity(master, 1) device eth1 entered promiscuous mode device eth1.1 entered promiscuous mode eth1.6: dev_set_promiscuity(master, 1) device eth1.6 entered promiscuous mode eth1.8: dev_set_promiscuity(master, 1) device eth1.8 entered promiscuous mode eth1.9: dev_set_promiscuity(master, 1) device eth1.9 entered promiscuous mode xenbr1: port 1(eth1.1) entering learning state xenbr1: topology change detected, propagating xenbr1: port 1(eth1.1) entering forwarding state xenbr6: port 1(eth1.6) entering learning state xenbr6: topology change detected, propagating xenbr6: port 1(eth1.6) entering forwarding state xenbr8: port 1(eth1.8) entering learning state xenbr8: topology change detected, propagating xenbr8: port 1(eth1.8) entering forwarding state xenbr9: port 1(eth1.9) entering learning state xenbr9: topology change detected, propagating xenbr9: port 1(eth1.9) entering forwarding state NET: Registered protocol family 17 device vif1.0 entered promiscuous mode xenbr9: port 2(vif1.0) entering learning state xenbr9: topology change detected, propagating xenbr9: port 2(vif1.0) entering forwarding state device vif2.0 entered promiscuous mode xenbr9: port 3(vif2.0) entering learning state xenbr9: topology change detected, propagating xenbr9: port 3(vif2.0) entering forwarding state blkback: ring-ref 8, event-channel 6, protocol 2 (x86_32-abi) blkback: ring-ref 8, event-channel 6, protocol 2 (x86_32-abi) blkback: ring-ref 9, event-channel 7, protocol 2 (x86_32-abi) ata5: EH in ADMA mode, notifier 0x0 notifier_error 0x0 gen_ctl 0x1501000 status 0x400 ata5: CPB 0: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 1: ctl_flags 0x1f, resp_flags 0x2 ata5: CPB 2: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 3: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 4: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 5: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 6: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 7: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 8: ctl_flags 0x1f, resp_flags 0x2 ata5: CPB 9: ctl_flags 0x1f, resp_flags 0x2 ata5: CPB 10: ctl_flags 0x1f, resp_flags 0x2 ata5: CPB 11: ctl_flags 0x1f, resp_flags 0x2 ata5: CPB 12: ctl_flags 0x1f, resp_flags 0x2 ata5: CPB 13: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 14: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 15: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 16: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 17: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 18: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 19: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 20: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 21: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 22: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 23: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 24: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 25: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 26: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 27: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 28: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 29: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 30: ctl_flags 0x1f, resp_flags 0x1 ata5: Resetting port ata5.00: exception Emask 0x0 SAct 0x1f02 SErr 0x0 action 0x2 frozen ata5.00: cmd 60/40:08:8f:eb:67/00:00:03:00:00/40 tag 1 cdb 0x0 data 32768 in res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata5.00: cmd 60/08:40:17:eb:67/00:00:03:00:00/40 tag 8 cdb 0x0 data 4096 in res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata5.00: cmd 60/18:48:47:eb:67/00:00:03:00:00/40 tag 9 cdb 0x0 data 12288 in res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata5.00: cmd 60/08:50:77:eb:67/00:00:03:00:00/40 tag 10 cdb 0x0 data 4096 in res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata5.00: cmd 60/08:58:87:eb:67/00:00:03:00:00/40 tag 11 cdb 0x0 data 4096 in res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata5.00: cmd 60/48:60:d7:eb:67/00:00:03:00:00/40 tag 12 cdb 0x0 data 36864 in res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata5: soft resetting port ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata5.00: configured for UDMA/133 ata5: EH complete SCSI device sde: 398297088 512-byte hdwr sectors (203928 MB) sde: Write Protect is off sde: Mode Sense: 00 3a 00 00 SCSI device sde: write cache: enabled, read cache: enabled, doesn't support DPO or FUA anticipatory: forced dispatching is broken (nr_sorted=1), please report this anticipatory: forced dispatching is broken (nr_sorted=1), please report this anticipatory: forced dispatching is broken (nr_sorted=1), please report this anticipatory: forced dispatching is broken (nr_sorted=1), please report this ata5: EH in ADMA mode, notifier 0x1 notifier_error 0x0 gen_ctl 0x1501000 status 0x1540 ata5: CPB 0: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 1: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 2: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 3: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 4: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 5: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 6: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 7: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 8: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 9: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 10: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 11: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 12: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 13: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 14: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 15: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 16: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 17: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 18: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 19: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 20: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 21: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 22: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 23: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 24: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 25: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 26: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 27: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 28: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 29: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 30: ctl_flags 0x1f, resp_flags 0x1 ata5: Resetting port ata5.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x2 frozen ata5.00: cmd 61/08:00:12:52:bd/00:00:17:00:00/40 tag 0 cdb 0x0 data 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata5: soft resetting port ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata6: EH in ADMA mode, notifier 0x0 notifier_error 0x0 gen_ctl 0x1501000 status 0x500 ata6: CPB 0: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 1: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 2: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 3: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 4: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 5: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 6: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 7: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 8: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 9: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 10: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 11: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 12: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 13: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 14: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 15: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 16: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 17: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 18: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 19: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 20: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 21: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 22: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 23: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 24: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 25: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 26: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 27: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 28: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 29: ctl_flags 0x1f, resp_flags 0x1 ata6: CPB 30: ctl_flags 0x1f, resp_flags 0x1 ata6: Resetting port sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336135 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336199 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336215 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164335991 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336295 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336375 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336407 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336423 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336439 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336455 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336519 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336567 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336575 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336495 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336431 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336415 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336503 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336527 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336551 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336591 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336599 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336615 sd 5:0:0:0: SCSI error: return code = 0x06000000 end_request: I/O error, dev sdf, sector 164336695 ata5.00: configured for UDMA/133 ata5: EH complete SCSI device sde: 398297088 512-byte hdwr sectors (203928 MB) sde: Write Protect is off sde: Mode Sense: 00 3a 00 00 SCSI device sde: write cache: enabled, read cache: enabled, doesn't support DPO or FUA raid5:md2: read error corrected (8 sectors at 164335928 on sdf1) raid5:md2: read error corrected (8 sectors at 164335936 on sdf1) raid5:md2: read error corrected (8 sectors at 164335944 on sdf1) raid5:md2: read error corrected (8 sectors at 164336072 on sdf1) raid5:md2: read error corrected (8 sectors at 164336080 on sdf1) raid5:md2: read error corrected (8 sectors at 164336088 on sdf1) raid5:md2: read error corrected (8 sectors at 164336096 on sdf1) raid5:md2: read error corrected (8 sectors at 164336104 on sdf1) raid5:md2: read error corrected (8 sectors at 164336136 on sdf1) raid5:md2: read error corrected (8 sectors at 164336152 on sdf1) raid5:md2: read error corrected (8 sectors at 164336160 on sdf1) raid5:md2: read error corrected (8 sectors at 164336168 on sdf1) raid5:md2: read error corrected (8 sectors at 164336176 on sdf1) raid5:md2: read error corrected (8 sectors at 164336184 on sdf1) raid5:md2: read error corrected (8 sectors at 164336192 on sdf1) raid5:md2: read error corrected (8 sectors at 164336200 on sdf1) raid5:md2: read error corrected (8 sectors at 164336208 on sdf1) raid5:md2: read error corrected (8 sectors at 164336216 on sdf1) raid5:md2: read error corrected (8 sectors at 164336232 on sdf1) raid5:md2: read error corrected (8 sectors at 164336240 on sdf1) raid5:md2: read error corrected (8 sectors at 164336248 on sdf1) raid5:md2: read error corrected (8 sectors at 164336256 on sdf1) raid5:md2: read error corrected (8 sectors at 164336264 on sdf1) raid5:md2: read error corrected (8 sectors at 164336272 on sdf1) raid5:md2: read error corrected (8 sectors at 164336280 on sdf1) raid5:md2: read error corrected (8 sectors at 164336288 on sdf1) raid5:md2: read error corrected (8 sectors at 164336296 on sdf1) raid5:md2: read error corrected (8 sectors at 164336312 on sdf1) raid5:md2: read error corrected (8 sectors at 164336320 on sdf1) raid5:md2: read error corrected (8 sectors at 164336328 on sdf1) raid5:md2: read error corrected (8 sectors at 164336344 on sdf1) raid5:md2: read error corrected (8 sectors at 164336352 on sdf1) raid5:md2: read error corrected (8 sectors at 164336360 on sdf1) raid5:md2: read error corrected (8 sectors at 164336368 on sdf1) raid5:md2: read error corrected (8 sectors at 164336376 on sdf1) raid5:md2: read error corrected (8 sectors at 164336392 on sdf1) raid5:md2: read error corrected (8 sectors at 164336400 on sdf1) raid5:md2: read error corrected (8 sectors at 164336408 on sdf1) raid5:md2: read error corrected (8 sectors at 164336416 on sdf1) raid5:md2: read error corrected (8 sectors at 164336424 on sdf1) raid5:md2: read error corrected (8 sectors at 164336432 on sdf1) raid5:md2: read error corrected (8 sectors at 164336440 on sdf1) raid5:md2: read error corrected (8 sectors at 164336456 on sdf1) raid5:md2: read error corrected (8 sectors at 164336464 on sdf1) raid5:md2: read error corrected (8 sectors at 164336472 on sdf1) raid5:md2: read error corrected (8 sectors at 164336488 on sdf1) raid5:md2: read error corrected (8 sectors at 164336496 on sdf1) raid5:md2: read error corrected (8 sectors at 164336504 on sdf1) raid5:md2: read error corrected (8 sectors at 164336512 on sdf1) raid5:md2: read error corrected (8 sectors at 164336520 on sdf1) raid5:md2: read error corrected (8 sectors at 164336528 on sdf1) raid5:md2: read error corrected (8 sectors at 164336536 on sdf1) raid5:md2: read error corrected (8 sectors at 164336552 on sdf1) raid5:md2: read error corrected (8 sectors at 164336560 on sdf1) raid5:md2: read error corrected (8 sectors at 164336568 on sdf1) raid5:md2: read error corrected (8 sectors at 164336576 on sdf1) raid5:md2: read error corrected (8 sectors at 164336584 on sdf1) raid5:md2: read error corrected (8 sectors at 164336592 on sdf1) raid5:md2: read error corrected (8 sectors at 164336600 on sdf1) raid5:md2: read error corrected (8 sectors at 164336632 on sdf1) elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop anticipato not found elevator: type noop [anticipat not found elevator: type [deadline] not found elevator: type [deadline] not found elevator: type [deadline] not found elevator: type [deadline] not found elevator: type [deadline] not found elevator: type [deadline] not found elevator: type [deadline] not found elevator: type [deadline] not found ata5: EH in ADMA mode, notifier 0x1 notifier_error 0x0 gen_ctl 0x1501000 status 0x1540 ata5: CPB 0: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 1: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 2: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 3: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 4: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 5: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 6: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 7: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 8: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 9: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 10: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 11: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 12: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 13: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 14: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 15: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 16: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 17: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 18: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 19: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 20: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 21: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 22: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 23: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 24: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 25: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 26: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 27: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 28: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 29: ctl_flags 0x1f, resp_flags 0x1 ata5: CPB 30: ctl_flags 0x1f, resp_flags 0x1 ata5: Resetting port ata5.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x2 frozen ata5.00: cmd 61/08:00:1a:52:bd/00:00:17:00:00/40 tag 0 cdb 0x0 data 4096 out res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout) ata5: soft resetting port ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata5.00: configured for UDMA/133 ata5: EH complete SCSI device sde: 398297088 512-byte hdwr sectors (203928 MB) sde: Write Protect is off sde: Mode Sense: 00 3a 00 00 SCSI device sde: write cache: enabled, read cache: enabled, doesn't support DPO or FUA --Apple-Mail-19-219894249 Content-Transfer-Encoding: 7bit Content-Type: application/octet-stream; x-unix-mode=0644; name=lspci Content-Disposition: attachment; filename=lspci 00:00.0 Memory controller: nVidia Corporation CK804 Memory Controller (rev a3) Subsystem: Micro-Star International Co., Ltd. Unknown device 7125 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- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr+ DiscTmrStat+ DiscTmrSERREn- 00:0a.0 Bridge: nVidia Corporation CK804 Ethernet Controller (rev a3) Subsystem: Micro-Star International Co., Ltd. Unknown device 7125 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- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 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=0/1 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [58] HyperTransport: MSI Mapping Enable- Fixed- Mapping Address Base: 00000000fee00000 Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <4us ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #3, Speed 2.5GT/s, Width x2, ASPM L0s, Latency L0 <512ns, L1 <4us ClockPM- Suprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise- Slot # 8, PowerLimit 25.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd On, 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: [100] Virtual Channel 00:0c.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) (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- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 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=0/1 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [58] HyperTransport: MSI Mapping Enable- Fixed- Mapping Address Base: 00000000fee00000 Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <4us ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L0s, Latency L0 <512ns, L1 <4us ClockPM- Suprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; 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 10.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd On, 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: [100] Virtual Channel 00:0d.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) (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- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 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=0/1 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [58] HyperTransport: MSI Mapping Enable- Fixed- Mapping Address Base: 00000000fee00000 Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <4us ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s, Latency L0 <512ns, L1 <4us ClockPM- Suprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise- Slot # 2, PowerLimit 10.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd On, 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: [100] Virtual Channel 00:0e.0 PCI bridge: nVidia Corporation CK804 PCIE Bridge (rev a3) (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- SERR- TAbort- Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 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=0/1 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [58] HyperTransport: MSI Mapping Enable- Fixed- Mapping Address Base: 00000000fee00000 Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <512ns, L1 <4us ExtTag- RBE- FLReset- DevCtl: Report errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s, Latency L0 <512ns, L1 <4us ClockPM- Suprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk- ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- Surpise- Slot # 1, PowerLimit 75.000000; Interlock- NoCompl- SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq- LinkChg- Control: AttnInd Off, PwrInd On, 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: [100] Virtual Channel 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 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- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR- TAbort- SERR+ TAbort- SERR-