From: David Ford <david+challenge-response@blue-labs.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: hda: dma_timer_expiry: dma status == 0x24
Date: Sat, 07 Aug 2004 19:26:14 -0400 [thread overview]
Message-ID: <41156516.5080409@blue-labs.org> (raw)
In-Reply-To: <1091915230.19077.11.camel@localhost.localdomain>
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1. yes it recovers after about 20 seconds of machine stall, then does it
again in a minute or two (using cdroms), or many minutes elsewise.
2. haven't had a chance to try with acpi=off, turning off acpi broke
things for me a while back
3. haven't tested 2.4 (it didn't do this several kernels back), don't
have any other operating systems
It's also worth noting that this timeout is severely aggravated by using
my DVD and CD drives on hdc and hdd respectively.
David
Alan Cox wrote:
>On Sad, 2004-08-07 at 20:20, David Ford wrote:
>
>
>>My desktop is experiencing issues with DMA lately. This has been going
>>on with the 2.6.8-rcX releases IIRC. I'm currently on rc3. The
>>hardware is all brand new.
>>
>>
>
>1. Does it recover after the timeout/lost irq
>2. Does it occur with acpi=off
>3. Have you tested say 2.4 or "otherOS" on it ?
>
>
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next prev parent reply other threads:[~2004-08-07 23:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-07 19:20 hda: dma_timer_expiry: dma status == 0x24 David Ford
2004-08-07 21:47 ` Alan Cox
2004-08-07 23:26 ` David Ford [this message]
2004-08-09 20:10 ` David Ford
[not found] <200306251109.44083.duncan.sands@math.u-psud.fr>
2003-06-25 9:05 ` Semler Michal
2003-06-25 9:27 ` Duncan Sands
-- strict thread matches above, loose matches on Subject: below --
2003-06-25 8:20 Semler Michal
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