From: spam@streefland.xs4all.nl (Dick Streefland)
To: linux-kernel@vger.kernel.org
Subject: Re: IDE lockup after floppy access
Date: Sat, 22 Nov 2003 20:27:08 -0000 [thread overview]
Message-ID: <ef6.3fbfc69c.7de5a@altium.nl> (raw)
In-Reply-To: 3a59.3fbea202.a0099@altium.nl
spam@streefland.xs4all.nl (Dick Streefland) wrote:
| Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> wrote:
| | Does disabling CONFIG_PREEMPT cure the problem?
|
| No, I just tried without CONFIG_PREEMPT, but it still hangs.
I did some more tests (I'm becoming a big fan of the ext3 filesystem).
The lockup also occurs with older kernels like 2.6.0-test1 and 2.4.20.
A sure way to reproduce the problem is running the following one-liner
with a DOS floppy in the drive:
find / & mdir
Disabling DMA with "hdparm -d0" doesn't help, although the kernel
messages are different. I now get:
hda: lost interrupt
What could be the cause for this. Is my hardware dying? And if yes,
what part? Any tips on how to isolate this problem? I know for sure
that my floppy worked two months ago, but I don't known when it worked
for the last time.
--
Dick Streefland //// De Bilt
dick.streefland@xs4all.nl (@ @) The Netherlands
------------------------------oOO--(_)--OOo------------------
prev parent reply other threads:[~2003-11-22 20:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-21 22:41 IDE lockup after floppy access Dick Streefland
2003-11-21 23:01 ` Bartlomiej Zolnierkiewicz
2003-11-21 23:38 ` Dick Streefland
2003-11-22 20:27 ` Dick Streefland [this message]
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