From: Andy Furniss <andy@furniss.freeserve.co.uk>
To: linux-kernel@vger.kernel.org
Subject: Re: UDMA problem with Maxtor 7200rpm disk
Date: Sun, 23 Dec 2001 21:53:11 +0000 [thread overview]
Message-ID: <01122321531100.00783@MBC> (raw)
>When I try to enable DMA with hdparm -d1 /dev/hda :
>ide_dmaproc: chipset supported ide_dma_timeout func only: 14
>hda: irq timeout: status=0x58 { DriveReady SeekComplete DataRequest }
>hda: timeout waiting for DMA
>ide_dmaproc: chipset supported ide_dma_timeout func only: 14
>hda: irq timeout: status=0x58 { DriveReady SeekComplete DataRequest }
>hda: timeout waiting for DMA
>ide_dmaproc: chipset supported ide_dma_timeout func only: 14
>hda: irq timeout: status=0x58 { DriveReady SeekComplete DataRequest }
>hda: timeout waiting for DMA
>ide_dmaproc: chipset supported ide_dma_timeout func only: 14
>hda: irq timeout: status=0x58 { DriveReady SeekComplete DataRequest }
>hda: DMA disabled
>ide0: reset: success
I got this when I got my 40G 5200 maxtor. I've got an old award bios & PII
with 440bx chipset.
The solution was to turn off udma in bios my 2.2 kernel and w98 could then
use mdma.
I noticed that when I tested with a 2.4.9 it could use udma again - even
though it remains off (for W98 & 2.2) in bios.
Andy.
next reply other threads:[~2001-12-23 21:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-12-23 21:53 Andy Furniss [this message]
-- strict thread matches above, loose matches on Subject: below --
2001-12-19 20:16 UDMA problem with Maxtor 7200rpm disk Jean-Francois Levesque
2001-12-20 0:47 ` Tim Moore
2001-12-20 1:25 ` Jean-Francois Levesque
2001-12-20 1:28 ` GOTO Masanori
2001-12-20 1:38 ` Jean-Francois Levesque
2001-12-20 2:43 ` Jean-Francois Levesque
2001-12-20 3:18 ` Timothy Covell
2001-12-20 9:10 ` Sergey S. Kostyliov
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