From: Alex D. <ale...@gm...> - 2009-12-08 22:54:46
|
On Wed, Dec 2, 2009 at 7:51 AM, Viktor Malyarchuk <ma...@gm...> wrote: > Hi Alex, > > I bisected drm-next branch from Dave's git tree > git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git . > > The result is: > > ebbe1cb936dfc96d809ccf4d64a9755f8ba0c0ff is the first bad commit > commit ebbe1cb936dfc96d809ccf4d64a9755f8ba0c0ff > Author: Alex Deucher <ale...@gm...> > Date: Fri Oct 16 11:15:25 2009 -0400 > > drm/radeon/kms/atom: add support for spread spectrum (v2) > > Spread spectrum is a periodic disturbance added > to the feedback divider to change the pixel clock > periodically to reduce interference. > > Only enabled on LVDS. > > v2: add support for r4xx and fix DCE 3 > > Signed-off-by: Alex Deucher <ale...@gm...> > Signed-off-by: Dave Airlie <ai...@re...> > > :040000 040000 4cd7bdabeac245accf789e26e944aeb678fe1f16 > 077d0d318aed2f25464f9eeaffa39f33fa652909 M drivers > Can you try the patch I attached to bug 25506: http://bugs.freedesktop.org/show_bug.cgi?id=25506 Alex > Best, > Viktor > |