From: Chris Stromsoe <cbs@cts.ucla.edu>
To: Willy Tarreau <willy@w.ods.org>
Cc: Roberto Nibali <ratz@drugphish.ch>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
Marcelo Tosatti <marcelo.tosatti@cyclades.com>,
linux-kernel@vger.kernel.org
Subject: Re: bad pmd filemap.c, oops; 2.4.30 and 2.4.32
Date: Sun, 15 Jan 2006 13:18:20 -0800 (PST) [thread overview]
Message-ID: <Pine.LNX.4.64.0601151313590.5053@potato.cts.ucla.edu> (raw)
In-Reply-To: <20060115121242.GA20277@w.ods.org>
On Sun, 15 Jan 2006, Willy Tarreau wrote:
> On Sun, Jan 15, 2006 at 03:29:15AM -0800, Chris Stromsoe wrote:
>>
>> I've been running stable with the propsed changes since the 10th. The
>> original config and the currently running config are both at
>> <http://hashbrown.cts.ucla.edu/pub/oops-200512/>. This is the diff:
>>
>> cbs@hashbrown:~ > diff config-2.4.32 config-2.4.32-20060115
>>
>> 65c65
>> < CONFIG_HIGHIO=y
>> ---
>> > # CONFIG_HIGHIO is not set
>
> I wonder if this change could be suspected of affecting stability. With
> this unset, data will be sent from the card to low memory, then bounced
> to high mem when needed. Maybe the card, northbridge or anything else
> sometimes corrupts memory during direct highmem I/O from PCI ? :-/
I'll let it run for another week as it is. If it would be useful
information, I can switch CONFIG_HIGHIO back to =y and let that kernel run
for a while. Otherwise, I'll probably switch permanently to 2.6.
-Chris
next prev parent reply other threads:[~2006-01-15 21:18 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-27 16:58 bad pmd filemap.c, oops; 2.4.30 and 2.4.32 Chris Stromsoe
2005-12-28 0:10 ` Marcelo Tosatti
2005-12-29 2:52 ` Chris Stromsoe
2005-12-29 5:12 ` Willy Tarreau
2005-12-29 9:33 ` Chris Stromsoe
2005-12-29 10:08 ` Willy Tarreau
2005-12-29 12:01 ` Chris Stromsoe
2005-12-31 0:12 ` Chris Stromsoe
2005-12-31 1:48 ` Chris Stromsoe
2005-12-31 4:00 ` Chris Stromsoe
2005-12-31 7:25 ` Willy Tarreau
2005-12-31 11:06 ` Chris Stromsoe
2005-12-31 7:12 ` Willy Tarreau
2005-12-31 10:39 ` Chris Stromsoe
2005-12-31 10:56 ` Willy Tarreau
2005-12-31 12:08 ` Alan Cox
2005-12-31 13:01 ` Willy Tarreau
2006-01-05 3:52 ` Chris Stromsoe
2006-01-05 5:43 ` Willy Tarreau
2006-01-06 21:54 ` Chris Stromsoe
2006-01-06 22:14 ` Chris Stromsoe
2006-01-06 22:16 ` Chris Stromsoe
2006-01-07 9:19 ` Roberto Nibali
2006-01-09 18:28 ` Chris Stromsoe
2006-01-09 20:16 ` Roberto Nibali
2006-01-09 20:22 ` Chris Stromsoe
2006-01-09 22:22 ` Roberto Nibali
2006-01-10 0:59 ` Chris Stromsoe
2006-01-15 11:29 ` Chris Stromsoe
2006-01-15 12:12 ` Willy Tarreau
2006-01-15 21:18 ` Chris Stromsoe [this message]
2006-01-15 22:38 ` Chris Stromsoe
2006-01-15 22:46 ` Willy TARREAU
2006-01-15 22:54 ` Chris Stromsoe
2006-01-16 20:52 ` Roberto Nibali
2006-01-16 21:32 ` Chris Stromsoe
2006-02-08 6:32 ` Chris Stromsoe
2006-02-08 6:37 ` Willy Tarreau
2006-01-08 9:45 ` Willy Tarreau
2006-01-09 18:33 ` Chris Stromsoe
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