Messages in this thread | | | Date | Sun, 03 Jun 2007 10:23:16 -0400 | From | Jeff Garzik <> | Subject | Re: [Linux 2.6.21.3] CDRW drive not recognised by PATA (ata_piix) |
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Chris Rankin wrote: > Hi, > > I have tried replacing the old IDE layer on my dual P4 machine with the PATA driver instead, but > the CDRW drive on the second IDE bus (the old /dev/hdd drive) is never recognised: > > ata1: PATA max UDMA/100 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x0001ffa0 irq 14 > ata2: PATA max UDMA/100 cmd 0x00010170 ctl 0x00010376 bmdma 0x0001ffa8 irq 15 > scsi0 : ata_piix > ata1.00: ATA-6: IC35L090AVV207-0, V23OA66A, max UDMA/100 > ata1.00: 156250000 sectors, multi 8: LBA48 > ata1.00: configured for UDMA/100 > scsi1 : ata_piix > ata2.00: ATAPI, max UDMA/33 > ata2.01: ATAPI, max UDMA/33 > ata2.00: configured for UDMA/33 > ata2.01: qc timeout (cmd 0xef) > ata2.01: failed to set xfermode (err_mask=0x4)
Grab the 'always use polling SETXFER' patch...
Jeff
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