Date: Wed, 12 May 2004 14:33:27 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: =?ISO-8859-1?Q?S=F8ren_Schmidt?= <sos@DeepCore.dk> Cc: freebsd-current@freebsd.org Subject: Re: ad0: WARNING - WRITE_DMA interrupt was seen but timeout fired LBA=21267353 Message-ID: <Pine.BSF.4.53.0405121431040.66978@e0-0.zab2.int.zabbadoz.net> In-Reply-To: <40A21BF1.4080502@DeepCore.dk> References: <20040512145212.62e7db1e@it.buh.cameradicommercio.ro> <40A21BF1.4080502@DeepCore.dk>
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On Wed, 12 May 2004, S=F8ren Schmidt wrote:
Hi,
> Ion-Mihai Tetcu wrote:
>
> > Could someone tell me what this means (-CURRENT)?
>
> The WRITE operation was signalled done by the disk by issueing an
> interrupt and the finished request was put on a taskqueue to have it
> return status to the system. However the timeout code fired because the
> taskqueue hadn't been executed yet (it will wait one ome timeout period
> before the result is forced through)..
>
> So there is no harm done, but the taskqueue was slow to respond...
as postend to freebsd-amd64 I am getting far too many of those and
they won't stop.
From time to time there is also
ad10: WARNING - WRITE_DMA interrupt was seen but taskqueue stalled LBA=3D..=
=2E
between all the ${subject} lines.
The only thing how I can stop this is a hard reset of the machine.
--=20
Bjoern A. Zeeb=09=09=09=09bzeeb at Zabbadoz dot NeT
56 69 73 69 74=09=09=09=09http://www.zabbadoz.net/
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