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[Bug 565607] Re: [RV100] suspend failure with kernel driver "radeon" (ATI Technologies Inc Radeon Mobility M6 LY)

To: ubuntu-x-swat@xxxxxxxxxxxxxxxxxxx
From: PhilippeDePass <depassp@xxxxxxxxx>
Date: Thu, 22 Apr 2010 20:17:30 -0000
Reply-to: Bug 565607 <565607@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

Well, I cannot reproduce the video corruption problem I was having
before.

It seems disabling KMS is the workaround (for now), possibly requiring a
quirk.  Once I can reproduce the corruption I will test and see which
quirk solves in.

I suppose this is a bug with KMS, then.  I have also created a bug upstream at
https://bugs.freedesktop.org/show_bug.cgi?id=27785

By the way, Bryce, setting radeon.agpmode=-1 is not bios-detect.  It
disables the AGP gart.

$modinfo radeon | grep agpmode
parm:           agpmode:AGP Mode (-1 == PCI) (int)


** Bug watch added: freedesktop.org Bugzilla #27785
   http://bugs.freedesktop.org/show_bug.cgi?id=27785

** Changed in: xserver-xorg-video-ati (Ubuntu)
       Status: Incomplete => In Progress

-- 
[RV100] suspend failure with kernel driver "radeon" (ATI Technologies Inc Radeon Mobility M6 LY)
https://bugs.launchpad.net/bugs/565607
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