Re: [BUG] drm/radeon: locking problems with page_flip

2011-09-14 Thread Witold Baryluk
On 09-13 11:29, Michel Dänzer wrote: > On Die, 2011-09-13 at 05:49 +0200, Witold Baryluk wrote: > > > > I yeasterday discovered pretty nasty issue in radeon / drm code, > > and page_flip locking code on my ThinkPad T43. > > Does the patch below fix the problem? > > > From ed7cf809c4fb737fa486b

[BUG] drm/radeon: locking problems with page_flip

2011-09-14 Thread Witold Baryluk
On 09-13 11:29, Michel D?nzer wrote: > On Die, 2011-09-13 at 05:49 +0200, Witold Baryluk wrote: > > > > I yeasterday discovered pretty nasty issue in radeon / drm code, > > and page_flip locking code on my ThinkPad T43. > > Does the patch below fix the problem? > > > From ed7cf809c4fb737fa486b

[BUG] drm/radeon: locking problems with page_flip

2011-09-13 Thread Michel Dänzer
On Die, 2011-09-13 at 05:49 +0200, Witold Baryluk wrote: > > I yeasterday discovered pretty nasty issue in radeon / drm code, > and page_flip locking code on my ThinkPad T43. Does the patch below fix the problem?

[BUG] drm/radeon: locking problems with page_flip

2011-09-13 Thread Witold Baryluk
Hello everybody, I yeasterday discovered pretty nasty issue in radeon / drm code, and page_flip locking code on my ThinkPad T43. This is Intel 32 bit machine. With r300 class GPU. # lspci | grep VGA 01:00.0 VGA compatible controller: ATI Technologies Inc M22 [Mobility Radeon X300] # lspci -v

Re: [BUG] drm/radeon: locking problems with page_flip

2011-09-13 Thread Michel Dänzer
On Die, 2011-09-13 at 05:49 +0200, Witold Baryluk wrote: > > I yeasterday discovered pretty nasty issue in radeon / drm code, > and page_flip locking code on my ThinkPad T43. Does the patch below fix the problem? From ed7cf809c4fb737fa486b24004ee47056bf0e797 Mon Sep 17 00:00:00 2001 From: =?UT