From: Christian Trefzer <ctrefzer@gmx.de>
To: lkml <linux-kernel@vger.kernel.org>
Subject: Re: snd-nm256: hard lockup on every second module load after powerup
Date: Sun, 26 Mar 2006 08:12:20 +0200 [thread overview]
Message-ID: <20060326061124.GA9501@hermes.uziel.local> (raw)
In-Reply-To: <20060326054542.GA11961@hermes.uziel.local>
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On Sun, Mar 26, 2006 at 07:45:42AM +0200, Christian Trefzer wrote:
> ... currently experimenting with pcidump.
First of all, that is pcitweak. Reading all the register space
sequentially 32bit word-wise revealed the following:
If word #7 (counting from 0) is 0x22a0c0c0 the driver locks up while
loading, while with 0xa2a0c0c0 it will load. I'll try and reproduce the
case where I get the lockup-prone value, and then try to write the
working value there...
Later,
Chris
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next prev parent reply other threads:[~2006-03-26 6:10 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-26 5:45 Christian Trefzer
2006-03-26 6:12 ` Christian Trefzer [this message]
2006-03-26 14:11 ` Christian Trefzer
2006-03-27 10:16 ` Takashi Iwai
2006-03-27 22:59 ` Lee Revell
2006-03-29 14:43 ` Christian Trefzer
2006-03-31 21:12 ` Adrian Bunk
2006-03-31 21:53 ` Lee Revell
2006-04-01 9:21 ` Adrian Bunk
2006-04-03 9:57 ` Takashi Iwai
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