linux-kernel - Re: hung bootup with "drm/radeon/kms: move radeon KMS on/off switch out of staging."

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Message-ID: <20100204170826.GA16397@elte.hu>
Date:	Thu, 4 Feb 2010 18:08:26 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Matthew Garrett <mjg59@...f.ucam.org>
Cc:	Dave Airlie <airlied@...il.com>, Dave Airlie <airlied@...ux.ie>,
	torvalds@...ux-foundation.org, linux-kernel@...r.kernel.org,
	dri-devel@...ts.sf.net
Subject: Re: hung bootup with "drm/radeon/kms: move radeon KMS on/off switch
 out of staging."


* Matthew Garrett <mjg59@...f.ucam.org> wrote:

> On Thu, Feb 04, 2010 at 08:17:05AM +0100, Ingo Molnar wrote:
> 
> > btw., i just found another bug activated via this same commit, a boot 
> > hang after DRM init:
> 
> The commit in question didn't cause the hang, so reverting it isn't the 
> appropriate fix.

Well, once i applied the revert i got no more hangs or crashes today, in lots 
of bootups. This is fully repeatable - if i re-apply that commit with the 
config i sent the hang happens again.

	Ingo
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