https://bugs.freedesktop.org/show_bug.cgi?id=28410
--- Comment #46 from Pierre Ossman <[email protected]> 2010-08-16 13:06:55 PDT --- Hmm... I guess we had that discussion on irc. Anyway, the problem seemed to boil down to: CRTC 0 is forced on (via xorg.conf) and disconnected CRTC 1 is on and connected Somehow this caused confusion between userspace and the kernel as to which CRTC is which. This caused vblank events to not be delivered as userspace asked for CRTC 1 but the kernel only considered CRTC 0 to be running. Alex Deucher guessed that some parts of the kernel might be looking at connect state instead of on/off. Didn't really investigate further as I had no need to force an output on so my immediate problem was solved. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
