Re: 2.6.20-rc6 libata PATA ATAPI CDROM is not working
From: Bartlomiej Zolnierkiewicz
Date: Tue Feb 13 2007 - 13:10:28 EST
Hi,
On Tuesday 13 February 2007 18:35, Joel Soete wrote:
> scsi3 : ata_piix
> ata1.00: ATA-4, max UDMA/66, 29336832 sectors: LBA
> ata1.00: ata1: dev 0 multi count 16
> ata1.00: configured for UDMA/33
<...>
> scsi 3:0:0:0: Direct-Access ATA QUANTUM FIREBALL A03. PQ: 0 ANSI: 5
IDE driver with CONFIG_IDEDMA_IVB=y should give you UDMA/66.
Could you send me output of "hdparm --Istdout /dev/sdc" command?
> scsi4 : ata_piix
> ata2.01: ATAPI, max MWDMA1
> ata2.01: configured for MWDMA1
and "hdparm --Istdout /dev/sr0"
[ max speed == MWDMA1 is possible but quite unusual ]
Thanks,
Bart
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