On Thu, Feb 10, 2011 at 01:58:43PM +0100, Holger Levsen wrote: > reassign 595124 linux-2.6 > forwarded 595124 https://bugzilla.kernel.org/show_bug.cgi?id=16140 > found 595124 2.6.37-1~experimental.1 > found 595124 2.6.32-30 > thanks > > Hi, > > I've also seen this bug, also with pm-suspend. > > ~$ lspci -nn|grep VG > 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon RV250 > [Mobility FireGL 9000] [1002:4c66] (rev 02) > > And with these two kernel images: > > ii linux-image-2.6.32-5-686 2.6.32-30 > Linux 2.6.32 for modern PCs > ii linux-image-2.6.37-trunk-686 2.6.37-1~experimental.1 > Linux 2.6.37 for modern PC > > But there is a workaround which makes resume work for ~90% of the cases: > turning agpmode off. To achieve that, I've put the following into > /etc/modprobe.d/radeon-kms.conf > > options radeon modeset=1 agpmode=-1
[..] > Just for completeness: with 2.6.32 (using agp) glxgears showed 2421 frames/s, > with 2.6.37 using agp 2685 FPS and without agp still 1800 FPS, with is fast > enough for youtube in fullscreen :-) Resume also worked with 2.6.32 and > without > KMS, but then things were slooow. (830 FPS). Hi Sebastian/Holger, according to the upstream bug https://bugzilla.kernel.org/show_bug.cgi?id=16140 this should have been fixed with http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=45171002b01b2e2ec4f991eca81ffd8430fd0aec This fix was merged into 3.2.35 and is thus part of the Wheezy kernel. Can either of you confirm that it's working now? Cheers, Moritz -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20130722162701.ga2...@inutil.org
