From: Kenneth Johansson <ken@canit.se>
To: linux-kernel@vger.kernel.org
Subject: Problem with IDE DMA
Date: Sat, 29 Sep 2001 19:04:23 +0200 [thread overview]
Message-ID: <3BB5FF17.B316A969@canit.se> (raw)
ide_dmaproc: chipset supported ide_dma_timeout func only: 14
I get alot of this both with 2.4.10 and 2.4.9-ac17. This results in dma getting turned off and a slow disk.
The way to reproduce it is running "find . -type f |xargs wc >/dev/null" and wait a while. I have so far tested a few different configured kernels and never once completed the above command on a 30GB filesystem without getting the hd to drop out of dma.
I have two disk one on the motherboard IDE and one on a promise ultra66. Both have the same problem.
--
Intel Corporation 440FX - 82441FX PMC [Natoma] (rev 2)
Promise Technology, Inc. 20262 (rev 1)
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 1
model name : Pentium Pro
stepping : 6
reply other threads:[~2001-09-29 17:04 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3BB5FF17.B316A969@canit.se \
--to=ken@canit.se \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox