* Wrong IDE cable detection in libata [Re: 2.6.21-rc4-mm1]
[not found] <20070319205623.299d0378.akpm@linux-foundation.org>
@ 2007-03-26 0:24 ` J.A. Magallón
2007-03-26 11:01 ` Tejun Heo
0 siblings, 1 reply; 3+ messages in thread
From: J.A. Magallón @ 2007-03-26 0:24 UTC (permalink / raw)
To: Andrew Morton; +Cc: linux-kernel, linux-ide
On Mon, 19 Mar 2007 20:56:23 -0800, Andrew Morton <akpm@linux-foundation.org> wrote:
>
> Temporarily at
>
> http://userweb.kernel.org/~akpm/2.6.21-rc4-mm1/
>
Libata seems to misdetect my cable.
I have double-checked and the cable is 80 pin...
ata1 is PATA ICH5 bus 1 with DVD-RW + ZIP and 40 pin cable
ata2 is PATA ICH5 bus 2 with extra HD + DVD and 80 pin cable
ata3 is real SATA ICH5 with boot HD
(mm, I chaged bios settings to get the box booting from the SATA disk)
werewolf:~# lsscsi
[0:0:0:0] cd/dvd HL-DT-ST DVDRAM GSA-H10N JL12 /dev/.tmp-11-0
[0:0:1:0] disk IOMEGA ZIP 250 51.G /dev/sda
[1:0:0:0] disk ATA ST3120022A 3.06 /dev/sdb
[1:0:1:0] cd/dvd TOSHIBA DVD-ROM SD-M1712 1004 /dev/sr1
[2:0:0:0] disk ATA ST3200822AS 3.01 /dev/sdc
ata_piix 0000:00:1f.1: version 2.10ac1
ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1f.1 to 64
ata1: PATA max UDMA/133 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x0001f000 irq 14
ata2: PATA max UDMA/133 cmd 0x00010170 ctl 0x00010376 bmdma 0x0001f008 irq 15
scsi0 : ata_piix
ata1.00: ATAPI, max UDMA/33
ata1.01: ATAPI, max MWDMA0, CDB intr
ata1.00: configured for UDMA/33
ata1.01: configured for PIO3
scsi1 : ata_piix
ata2.00: ATA-6: ST3120022A, 3.06, max UDMA/100
ata2.00: 234441648 sectors, multi 16: LBA48
ata2.01: ATAPI, max UDMA/33
ata2.00: limited to UDMA/33 due to 40-wire cable <=======================
ata2.00: configured for UDMA/33
ata2.01: configured for UDMA/33
scsi 0:0:0:0: CD-ROM HL-DT-ST DVDRAM GSA-H10N JL12 PQ: 0 ANSI: 5
sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray
Uniform CD-ROM driver Revision: 3.20
sr 0:0:0:0: Attached scsi CD-ROM sr0
scsi 0:0:1:0: Direct-Access IOMEGA ZIP 250 51.G PQ: 0 ANSI: 5
sd 0:0:1:0: [sda] Attached SCSI removable disk
scsi 1:0:0:0: Direct-Access ATA ST3120022A 3.06 PQ: 0 ANSI: 5
sd 1:0:0:0: [sdb] 234441648 512-byte hardware sectors (120034 MB)
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 1:0:0:0: [sdb] 234441648 512-byte hardware sectors (120034 MB)
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdb: sdb1
sd 1:0:0:0: [sdb] Attached SCSI disk
scsi 1:0:1:0: CD-ROM TOSHIBA DVD-ROM SD-M1712 1004 PQ: 0 ANSI: 5
sr1: scsi3-mmc drive: 48x/48x cd/rw xa/form2 cdda tray
sr 1:0:1:0: Attached scsi CD-ROM sr1
Any ideas ?
--
J.A. Magallon <jamagallon()ono!com> \ Software is like sex:
\ It's better when it's free
Mandriva Linux release 2007.1 (Cooker) for i586
Linux 2.6.20-jam05 (gcc 4.1.2 20070302 (prerelease) (4.1.2-1mdv2007.1)) #1 SMP PREEMPT
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