From: Tim Wright <timw@splhi.com>
To: Ettore Perazzoli <ettore@ximian.com>
Cc: timw@splhi.com, linux-kernel@vger.kernel.org
Subject: Re: Interesting fs corruption story
Date: Wed, 7 Mar 2001 12:22:22 -0800 [thread overview]
Message-ID: <20010307122222.A1254@kochanski.internal.splhi.com> (raw)
In-Reply-To: <Pine.LNX.4.21.0103042043320.27829-100000@trna.ximian.com> <20010306170102.B1095@kochanski.internal.splhi.com> <983927410.11517.0.camel@milkplus.unknown.domain>
In-Reply-To: <983927410.11517.0.camel@milkplus.unknown.domain>; from ettore@ximian.com on Tue, Mar 06, 2001 at 08:10:10PM -0500
On Tue, Mar 06, 2001 at 08:10:10PM -0500, Ettore Perazzoli wrote:
> On 06 Mar 2001 17:01:02 -0800, Tim Wright wrote:
[...]
> > The fix for me was to rebuild the kernel and make sure CONFIG_APM_ALLOW_INTS
> > was enabled. So, do you ever use power management and is this similar, or do
> > you have a completely different problem ?
>
> Wow, this sounds like this might be the problem. I just checked my
> `.config' and indeed `CONFIG_APM_ALLOW_INTS' is not enabled. And indeed
> I have been suspending/resuming the machine a few times before the
> partition got corrupted.
>
> So, does DMA work correctly on your system after setting this option?
Yes, it does. I have the drive running in UDMA mode 2, and get ~16MB/s from
'hdparm -t -T'. I have the "use DMA automatically" option turned on in the
kernel, so I inherit the BIOS settings which are correct.
I've used standby and hibernation with complete success since.
Regards,
Tim
--
Tim Wright - timw@splhi.com or timw@aracnet.com or twright@us.ibm.com
IBM Linux Technology Center, Beaverton, Oregon
Interested in Linux scalability ? Look at http://lse.sourceforge.net/
"Nobody ever said I was charming, they said "Rimmer, you're a git!"" RD VI
next prev parent reply other threads:[~2001-03-07 20:24 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-03-05 2:46 Interesting fs corruption story Ettore Perazzoli
2001-03-05 4:33 ` Jonathan Morton
2001-03-05 5:08 ` Ettore Perazzoli
2001-03-07 1:01 ` Tim Wright
2001-03-07 1:10 ` Ettore Perazzoli
2001-03-07 20:22 ` Tim Wright [this message]
2001-03-12 12:44 ` Ettore Perazzoli
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=20010307122222.A1254@kochanski.internal.splhi.com \
--to=timw@splhi.com \
--cc=ettore@ximian.com \
--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;
as well as URLs for NNTP newsgroup(s).