On Tue, 2012-12-18 at 10:22 -0500, Alex Deucher wrote: > On Tue, Dec 18, 2012 at 5:36 AM, Christian König > <deathsimple@xxxxxxxxxxx> wrote: > > On 17.12.2012 22:31, Paul Bolle wrote: > >> 1) Sent as an RFC because I do not understand why this laptop (almost > >> always) prints the "crtc 1" message on first resume. Note that another > >> workaround for this hang is simply booting with "radeon.tv=0". > > > > Alex should probably take a look into this, since he probably is the one > > with the deepest knowledge of the display engine. My best guess is that it > > is just some error while probing for an attached TV and actually isn't so > > bad after all. > > TV detection is always a bit flakey. I suspect some register or gpio > related to TV out doesn't get restored properly on resume which > results in a false positive. What asic is this? It's an RV250, which makes the asic r200, doesn't it? > > You should definitely try Alex latest drm-fixes-3.8 branch > > (git://people.freedesktop.org/~agd5f/linux) since the possibility is quite > > high that we already have fixed that bug. If that doesn't helps then please > > open a bug report and leave me a note so that I can investigate further. > > I don't have a 3.8 fixes branch up just yet, but will soon. I see. I'll watch that repository, but I would appreciate it if you notify me if that branch pops up. Paul Bolle _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
