[Voyage-linux] Disabling IDE UDMA on WRAP boxes

David Balnaves (spam-protected)
Sun Jun 29 12:16:36 HKT 2008


Hi,

I'm trying to disable UDMA because:
hda: dma_timer_expiry: dma status == 0x21
hda: DMA timeout error
 ide_dma_end dma_stat=21 err=1 newerr=0
hda: dma timeout error: status=0x58 { DriveReady SeekComplete DataRequest }
ide: failed opcode was: unknown

 Is the kernel boot option "ide=nodma" suitable for disabling UDMA?

-- 
David Balnaves
david at utopia.cable.nu





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