public inbox for linux-kernel@vger.kernel.org
 help / color / mirror / Atom feed
From: Kurt Wall <kwall@kurtwerks.com>
To: Jeff Mock <jeff-ml@mock.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: PROBLEM: 2.4.21 ICH5 SATA related hang during boot
Date: Sun, 29 Jun 2003 20:24:42 -0400	[thread overview]
Message-ID: <20030630002442.GD276@kurtwerks.com> (raw)
In-Reply-To: <5.1.0.14.2.20030629165324.03da7cf0@mail.mock.com>

Quoth Jeff Mock:
> At 07:22 PM 6/29/2003 -0400, Kurt Wall wrote:
> >Quoth Jeff Mock:
> >>
> >> I'm running a 2.4.21 kernel on a redhat 9.0 system.
> >>
> >> I'm having a problem when using serial ATA drives on an Intel 875P/ICH5
> >> motherboard where the kernel will hang at approximately the same place
> >> in the boot process about 25% of the time.
> >
> >[tale of woe elided]
> >
> >[lots of snippage]
> >
> >> 1: nvidia: loading NVIDIA Linux x86 nvidia.o Kernel Module  1.0-4363  Sat
> >> Apr 19 17:46:46 PDT 2003
> >
> >You won't get a lot of help here until you lose this module.
> >
> >
> >> Linux agpgart interface v0.99 (c) Jeff Hartmann
> >> agpgart: Maximum main memory to use for agp memory: 1919M
> >> agpgart: Unsupported Intel chipset (device id: 2578), you might want to 
> >try
> >> agp_try_unsupported=1.
> >> agpgart: no supported devices found.
> >> 1: NVRM: AGPGART: unable to retrieve symbol table
> >
> >Hmm.
> 
> Guilty. The sad thing is that's just the tip of my politically
> incorrect iceberg.

It's not about politically incorrect. I could care less.

> The nvidia driver (and the attempt at agpgart) is loaded when X
> starts, long after the potential SATA related crash.  I changed my
> default init level and rebooted a few times to verify the crash, so
> I'm pretty sure that neither agpgart or the proprietary graphics driver
> are involved in the problem.

Except that without the driver source code, no one can be certain
that the NVIDIA modules isn't scribbling inappropriately in memory
and your particular setup just tickles an otherwise latent bug.

What's lost by *not* loading the driver?

Kurt
-- 
Does the name Pavlov ring a bell?

  reply	other threads:[~2003-06-30  0:10 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-06-29 22:37 PROBLEM: 2.4.21 ICH5 SATA related hang during boot Jeff Mock
2003-06-29 23:22 ` Kurt Wall
2003-06-30  0:00   ` Jeff Mock
2003-06-30  0:24     ` Kurt Wall [this message]
2003-06-30 17:28 ` Jeff Mock
2003-06-30 18:00   ` Jeff Garzik
2003-07-01 18:51     ` Jeff Mock
2003-07-01 19:00       ` Jeff Garzik
2003-07-02  7:34         ` Jeff Mock
2003-07-02  9:47           ` Jeff Garzik
2003-06-30 17:52 ` Alan Cox
2003-07-01  1:30   ` Jeff Mock

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=20030630002442.GD276@kurtwerks.com \
    --to=kwall@kurtwerks.com \
    --cc=jeff-ml@mock.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