linux-kernel - Re: BUG in 2.6.22-rc2-mm1: NIC module b44.c broken (Broadcom 4400)

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Date:	Sat, 26 May 2007 18:21:16 +0200
From:	Michael Buesch <mb@...sch.de>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Uwe Bugla <uwe.bugla@....de>,
	Maximilian Engelhardt <maxi@...monizer.de>,
	linux-wireless@...r.kernel.org,
	"linux-kernel" <linux-kernel@...r.kernel.org>
Subject: Re: BUG in 2.6.22-rc2-mm1: NIC module b44.c broken (Broadcom 4400)

On Saturday 26 May 2007 18:13:09 Andrew Morton wrote:
> > I already tried your -mm kernel, but it crashes on my machine
> > for other reasons. (Yeah, I should look into them, too :P )
> 
> err, please do.  Just the oops trace would be a start.

Yes, I will look into it. I think it was related to my
onboard RTL networking chip. When trying to bring it down,
it oopses the machine. But I'm not sure what happens exactly, yet.
I'll take a look at it.

> > Andrew, is it possible that the breakage was introduced in the
> > merge process somehow? Didn't the patch apply cleanly? Are there
> > other changes to b44 I should know about in your tree?
> 
> Only git-wireless.net modifies b44.c but if we're having IRQ assignment
> problems then we'd need to look elsewhere.

I think we don't have IRQ assignment problems. Uwe simply disabled
b44-PCI support in his first bugreport (I guess). So there was
no b44-PCI driver loaded.
Later on he said that it does magically work now...

-- 
Greetings Michael.
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