On Mon, Aug 2, 2010 at 8:12 PM, Marius Gröger <marius.groeger@xxxxxxxxxxxxxx> wrote: > Am 07.06.2010 00:15, wrote Dave Airlie: >> >> On Mon, Jun 7, 2010 at 3:52 AM, Marius Gröger >> <marius.groeger@xxxxxxxxxxxxxx> wrote: >>> >>> Am 06.06.2010 18:47, schrieb James Simmons: >>>> >>>>>> Apologies for such an unspecific description, and for what almost >>>>>> seems >>>>>> like a support request for MythTV. I wouldn't post here if I were not >>>>>> 100% sure it must be related with the recent drm changes. >>>>> >>>>> Note that the DRM APIs are intended for use by userspace components of >>>>> graphics drivers / API libraries, not applications directly. MythTV >>>>> shouldn't use the DRM directly for synchronization but rather use GLX >>>>> synchronization APIs. >>>> >>>> Tho not the case for MythTV on a embedded device requiring apps to use >>>> GLX >>>> wuld be to heavy. I would agree libdrm should be used. >>> >>> I have found the cause for the glitch and just filed >>> http://bugs.freedesktop.org/show_bug.cgi?id=28411. >> >> Okay I can see the problem, now I have to think of a good solution, >> >> I probably need to break down the locking a bit further which is a bit >> messy. > > Is there any news on this issue? I didn't notice any commits to d-r-t or d-n > WRT this, but then again those repos aren't updated very frequently anyway > (how come?) > Should be fixed in 2.6.35 final, 29508eb66bfacdef324d2199eeaea31e0cdfaa29 drm/radeon/kms: drop taking lock around crtc lookup. Generally regression fixes go via the drm-fixes tree, the other trees get rebased/updated as patches arrive, we didn't really have much for d-r-t this cycle. Dave. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
