From: Karl Pitrich <pit@0xff.at>
To: linux-kernel@vger.kernel.org
Cc: Andrew Morton <akpm@osdl.org>
Subject: Re: LSI53C1030 (Fustion MPT) performance
Date: Tue, 25 Nov 2003 11:14:25 +0100 [thread overview]
Message-ID: <1069755265.2378.252.camel@warp.fabafsc.fabagl.fabasoft.com> (raw)
In-Reply-To: <20031124115707.38eb0333.akpm@osdl.org>
On Mon, 2003-11-24 at 20:57, Andrew Morton wrote:
> Karl Pitrich <pit@0xff.at> wrote:
> >
<snip>
> >
>
> The 2.6 driver runs nicely in single-disk mode but has been reported to run
> like a dog in RAID mode. I do not know if the 2.4 driver has the same problem.
well, i don't have a raid or mirror container configured.
the driver from 2.6.0-test9 (vanilla) runns nicely in fact, but is really, really slow,
my UDMA IDE machine is quite fast compared to the MPT.
(FYI: colleagues having the same machine running win2003 also tell me the disks are relatively slow)
further, i kindly heard from Dan Creswell <dan@dcrdev.demon.co.uk> that several
people experience performance problems with this controller and that LSI is also
aware of that and eager to fix this.
/ karl
prev parent reply other threads:[~2003-11-25 10:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-24 10:09 Karl Pitrich
2003-11-24 19:57 ` Andrew Morton
2003-11-25 10:14 ` Karl Pitrich [this message]
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=1069755265.2378.252.camel@warp.fabafsc.fabagl.fabasoft.com \
--to=pit@0xff.at \
--cc=akpm@osdl.org \
--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
all inboxes | Powered by JetHome®