From: Gilles May <gilles@jekyll.org>
To: Zwane Mwaikambo <zwane@arm.linux.org.uk>
Cc: linux-kernel@vger.kernel.org
Subject: Re: SMP trouble
Date: Thu, 19 Jan 2006 20:45:44 +0100 [thread overview]
Message-ID: <43CFEC68.4070704@jekyll.org> (raw)
In-Reply-To: <Pine.LNX.4.64.0601191132010.1579@montezuma.fsmlabs.com>
Zwane Mwaikambo wrote:
>On Thu, 19 Jan 2006, Gilles May wrote:
>
>
>
>>Attached the bootlog with noapic parameter passed to the kernel. It still
>>freezes though. :(
>>What I do exactly to make it freeze is after boot:
>>
>>In one console I do a ping -f to a box on my local network using the e100
>>card. (integrated on the motherboard)
>>
>>In another console I copy a 2.5 GB file from my USB HDD to the IDE HDD in a
>>while loop (or do a readcd from USB DVD Writer to a file on IDE HDD)
>>
>>
>
>Can you try it whilst copying from say SCSI disk to IDE disk?
>
>
I don't think it has something to do with the USB card, nor the HDD oder
the DVD writer connected to it..
Just to be sure I bought a new USB card with a different chip even,
hangs with both controllers..
Besides it freezes aswell if I do the ping and IDE to IDE copies and
listening music.. Looks like high
IO loads brings it down, no matter where it comes from..
The wierd part is that it's only with Linux SMP, not with UP, and no
problems like that on WindowsXP SP2..
This starts giving me serious headaches.. ;)
Regards, Gilles May
next prev parent reply other threads:[~2006-01-19 19:46 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-16 2:05 SMP trouble Gilles May
2006-01-19 5:16 ` Zwane Mwaikambo
2006-01-19 18:20 ` Gilles May
2006-01-19 19:32 ` Zwane Mwaikambo
2006-01-19 19:45 ` Gilles May [this message]
2006-01-20 2:27 ` Zwane Mwaikambo
2006-01-20 2:58 ` Gilles May
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