Created attachment 80691 [details] dmesg bootlog I'm getting some errors at boot time, since a while, on a ubuntu quantal i386 system: prereset failed (errno -19) then the system continue to boot. But today i get some more errors after that one: ata2: exception Emask 0x10 SAct 0x0 SErr 0x4050002 action 0xe frozen ata2: irq_stat 0x00000040, connection status changed ata2: SError: { RecovComm PHYRdyChg CommWake DevExch } ata2: hard resetting link ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata2.00: unsupported device, disabling ata2.00: disabled ata2: EH complete note: i'm not sure thats a IO error about ide, so please feel free to change for good debug team if needed.
Created attachment 80701 [details] lspci -vvvnn
Created attachment 80711 [details] dmidecode
Thats said, the system is usable at first glance.
It's reporting a cable or device change. Are all the disks and CDROMs correctly seen ?
Controller #1: <<<< SATA controller [0106]: Intel Corporation N10/ICH7 Family SATA Controller [AHCI mode] [8086:27c1] (rev 01) (prog-if 01 [AHCI 1.0]) >>> ahci 0000:00:1f.2: version 3.0 ahci 0000:00:1f.2: irq 45 for MSI/MSI-X ahci 0000:00:1f.2: enabling ASUS P5W DH Deluxe on-board SIMG4726 workaround ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 4 ports 3 Gbps 0xf impl SATA mode ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ahci 0000:00:1f.2: setting latency timer to 64 scsi0 : ahci scsi1 : ahci scsi2 : ahci scsi3 : ahci ata1: SATA max UDMA/133 abar m1024@0xfebfb800 port 0xfebfb900 irq 45 ata2: SATA max UDMA/133 abar m1024@0xfebfb800 port 0xfebfb980 irq 45 ata3: SATA max UDMA/133 abar m1024@0xfebfb800 port 0xfebfba00 irq 45 ata4: SATA max UDMA/133 abar m1024@0xfebfb800 port 0xfebfba80 irq 45 Controller #2: <<< SATA controller [0106]: JMicron Technology Corp. JMB363 SATA/IDE Controller [197b:2363] (rev 03) (prog-if 01 [AHCI 1.0]) >>> ahci 0000:02:00.0: AHCI 0001.0000 32 slots 2 ports 3 Gbps 0x3 impl SATA mode ahci 0000:02:00.0: flags: 64bit ncq pm led clo pmp pio slum part scsi4 : ahci scsi5 : ahci ata5: SATA max UDMA/133 abar m8192@0xf87fe000 port 0xf87fe100 irq 17 ata6: SATA max UDMA/133 abar m8192@0xf87fe000 port 0xf87fe180 irq 17 Controller #3: <<< IDE interface [0101]: Intel Corporation 82801G (ICH7 Family) IDE Controller [8086:27df] (rev 01) (prog-if 8a [Master SecP PriP]) >>> ata_piix 0000:00:1f.1: version 2.13 ata_piix 0000:00:1f.1: setting latency timer to 64 scsi6 : ata_piix scsi7 : ata_piix ata7: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14 ata8: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15 Controller #4 (PATA, SAME CARD as #2): <<< IDE interface [0101]: JMicron Technology Corp. JMB363 SATA/IDE Controller [197b:2363] (rev 03) (prog-if 85 [Master SecO PriO]) >>> pata_acpi 0000:02:00.1: enabling device (0000 -> 0001) pata_acpi 0000:02:00.1: setting latency timer to 64 scsi8 : pata_acpi scsi9 : pata_acpi ata9: PATA max UDMA/133 cmd 0xac00 ctl 0xa880 bmdma 0xa400 irq 18 ata10: PATA max UDMA/133 cmd 0xa800 ctl 0xa480 bmdma 0xa408 irq 18 ERRORS: * ata2.00: failed to IDENTIFY (I/O error, err_mask=0x100) * ata2.00: unsupported device, disabling * ata10: prereset failed (errno=-19) ata10: reset failed, giving up WARNINGS: * WARNING#1: (For ATA6 & ATA7) pci 0000:02:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' * WARNING#2: pci0000:00: ACPI _OSC support notification failed, disabling PCIe ASPM pci0000:00: Unable to request _OSC control (_OSC support mask: 0x08) * WARNING#3: ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x100) ata2: SATA link down (SStatus 0 SControl 300) ata2: exception Emask 0x10 SAct 0x0 SErr 0x4050002 action 0xe frozen ata2: irq_stat 0x00000040, connection status changed ata2: SError: { RecovComm PHYRdyChg CommWake DevExch } ata2: hard resetting link ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata2.00: unsupported device, disabling ata2.00: disabled ata2: EH complete * WARNING#4: ata10: prereset failed (errno=-19) ata10: reset failed, giving up * WARNING#5: ACPI: Invalid Power Resource to register! ACPI Warning: 0x00000295-0x00000296 SystemIO conflicts with Region \_SB_.PCI0.SBRG.SIOR.HWRE 1 (20120711/utaddress-251) ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver ACPI Warning: 0x00000480-0x000004bf SystemIO conflicts with Region \_SB_.PCI0.SBRG.GPIO 1 (20120711/utaddress-251) ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver ------------------------------------------------ What device is attached to ata2 and ata10?
Reply-To: James.Bottomley@HansenPartnership.com On Sun, 2012-09-23 at 21:07 +0000, bugzilla-daemon@bugzilla.kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=47781 > > > Alan <alan@lxorguk.ukuu.org.uk> changed: > > What |Removed |Added > ---------------------------------------------------------------------------- > Component|IDE |SCSI > AssignedTo|io_ide@kernel-bugs.osdl.org |linux-scsi@vger.kernel.org I'm a bit mystified by this reassignment. This looks like a pure ata problem to me; what makes you think it's SCSI? James
I missed the menu entry 8-)