Here's the section for IDE init in 2.6.20-9: Apr 7 07:42:23 evans kernel: [ 12.186851] ICH5: IDE controller at PCI slot 0000:00:1f.1 Apr 7 07:42:23 evans kernel: [ 12.186863] ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 18 Apr 7 07:42:23 evans kernel: [ 12.186875] ICH5: chipset revision 2 Apr 7 07:42:23 evans kernel: [ 12.186878] ICH5: not 100%% native mode: will probe irqs later Apr 7 07:42:23 evans kernel: [ 12.186888] ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio Apr 7 07:42:23 evans kernel: [ 12.186901] ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:DMA, hdd:pio Apr 7 07:42:23 evans kernel: [ 12.475508] hda: WDC WD400BB-75DEA0, ATA DISK drive Apr 7 07:42:23 evans kernel: [ 13.147355] ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Apr 7 07:42:23 evans kernel: [ 13.545724] hdc: TOSHIBA DVD-ROM SD-C2612, ATAPI CD/DVD-ROM drive Apr 7 07:42:23 evans kernel: [ 14.216581] ide1 at 0x170-0x177,0x376 on irq 15 Apr 7 07:42:23 evans kernel: [ 14.216794] ICH5-SATA: IDE controller at PCI slot 0000:00:1f.2 Apr 7 07:42:23 evans kernel: [ 14.216804] ACPI: PCI Interrupt 0000:00:1f.2[A] -> GSI 18 (level, low) -> IRQ 18 Apr 7 07:42:23 evans kernel: [ 14.216814] ICH5-SATA: chipset revision 2 Apr 7 07:42:23 evans kernel: [ 14.216818] ICH5-SATA: 100%% native mode on irq 18 Apr 7 07:42:23 evans kernel: [ 14.216822] ICH5-SATA: neither IDE port enabled (BIOS) Apr 7 07:42:23 evans kernel: [ 14.223533] SCSI subsystem initialized
And here's (roughly) the same section in 2.6.20-14: Apr 7 07:32:01 evans kernel: [ 12.014489] SCSI subsystem initialized Apr 7 07:32:01 evans kernel: [ 12.023692] ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 18 Apr 7 07:32:01 evans kernel: [ 12.023768] ata1: PATA max UDMA/133 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x0001ffa0 irq 14 Apr 7 07:32:01 evans kernel: [ 12.023797] ata2: PATA max UDMA/133 cmd 0x00010170 ctl 0x00010376 bmdma 0x0001ffa8 irq 15 Apr 7 07:32:01 evans kernel: [ 12.023816] scsi0 : ata_piix Apr 7 07:32:01 evans kernel: [ 12.183983] ata1.00: ATA-5: WDC WD400BB-75DEA0, 05.03E05, max UDMA/100 Apr 7 07:32:01 evans kernel: [ 12.183988] ata1.00: 78125000 sectors, multi 8: LBA Apr 7 07:32:01 evans kernel: [ 12.191963] ata1.00: configured for UDMA/100 Apr 7 07:32:01 evans kernel: [ 12.191975] scsi1 : ata_piix Apr 7 07:32:01 evans kernel: [ 12.511443] ata2.00: ATAPI, max UDMA/33 Apr 7 07:32:01 evans kernel: [ 12.675160] ata2.00: configured for UDMA/33 Apr 7 07:32:01 evans kernel: [ 12.675281] scsi 0:0:0:0: Direct-Access ATA WDC WD400BB-75DE 05.0 PQ: 0 ANSI: 5 Apr 7 07:32:01 evans kernel: [ 12.684740] scsi 1:0:0:0: CD-ROM TOSHIBA DVD-ROM SD-C2612 1D21 PQ: 0 ANSI: 5 Apr 7 07:32:01 evans kernel: [ 12.692739] ata_piix 0000:00:1f.2: MAP [ P0 -- P1 -- ] Apr 7 07:32:01 evans kernel: [ 12.692756] ACPI: PCI Interrupt 0000:00:1f.2[A] -> GSI 18 (level, low) -> IRQ 18 Apr 7 07:32:01 evans kernel: [ 12.692812] ata3: SATA max UDMA/133 cmd 0x0001fe00 ctl 0x0001fe12 bmdma 0x0001fea0 irq 18 Apr 7 07:32:01 evans kernel: [ 12.692842] ata4: SATA max UDMA/133 cmd 0x0001fe20 ctl 0x0001fe32 bmdma 0x0001fea8 irq 18 Apr 7 07:32:01 evans kernel: [ 12.692854] scsi2 : ata_piix Apr 7 07:32:01 evans kernel: [ 12.846723] scsi3 : ata_piix Apr 7 07:32:01 evans kernel: [ 13.018079] ACPI: PCI Interrupt 0000:01:0c.0[A] -> GSI 18 (level, low) -> IRQ 18 Apr 7 07:32:01 evans kernel: [ 13.034422] SCSI device sda: 78125000 512-byte hdwr sectors (40000 MB) Apr 7 07:32:01 evans kernel: [ 13.036013] sda: Write Protect is off Apr 7 07:32:01 evans kernel: [ 13.036090] SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA Apr 7 07:32:01 evans kernel: [ 13.036148] SCSI device sda: 78125000 512-byte hdwr sectors (40000 MB) Apr 7 07:32:01 evans kernel: [ 13.036157] sda: Write Protect is off Apr 7 07:32:01 evans kernel: [ 13.036173] SCSI device sda: write cache: enabled, read cache: enabled, Later on in 2.6.20-14 I get tons of this: Apr 7 07:32:01 evans kernel: [ 13.430448] sda: rw=0, want=78156089, limit=78125000 Apr 7 07:32:01 evans kernel: [ 13.430457] attempt to access beyond end of device Apr 7 07:32:01 evans kernel: [ 13.430460] sda: rw=0, want=78156089, limit=78125000 Apr 7 07:32:01 evans kernel: [ 13.430475] attempt to access beyond end of device Apr 7 07:32:01 evans kernel: [ 13.430478] sda: rw=0, want=78156225, limit=78125000 Apr 7 07:32:01 evans kernel: [ 13.430483] attempt to access beyond end of device Apr 7 07:32:01 evans kernel: [ 13.430486] sda: rw=0, want=78156225, limit=78125000 Apr 7 07:32:01 evans kernel: [ 13.430497] attempt to access beyond end of device Apr 7 07:32:01 evans kernel: [ 13.430499] sda: rw=0, want=78156225, limit=78125000 Apr 7 07:32:01 evans kernel: [ 13.430509] attempt to access beyond end of device Apr 7 07:32:01 evans kernel: [ 13.430511] sda: rw=0, want=78156225, limit=78125000 Apr 7 07:32:01 evans kernel: [ 13.430522] attempt to access beyond end of device ** Attachment added: "Tar file containing the two full boot logs" http://librarian.launchpad.net/7212844/messages.tar.gz ** Summary changed: - Kernel things PATA drive is SCSI + Kernel thinks PATA drive is SCSI -- PATA drive no longer works with transition to ata_piix https://bugs.launchpad.net/bugs/104125 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
