http://bugs.freedesktop.org/show_bug.cgi?id=12902
--- Comment #13 from Michel Dänzer <[EMAIL PROTECTED]> 2008-02-28 09:08:07 PST --- (In reply to comment #12) > Neither do I. And I do not understand ethier why drmWaitVBlank clear the > DRM_VBLANK_RELATIVE flag when retrying after being interrupted by a signal ? It's just a workaround for older DRMs that didn't do it yet. drm_wait_vblank() adds the current sequence number to the relative wait period and treats it the same way as an absolute wait then. So if the relative flag wasn't cleared, interrupted relative waits would add the current sequence number again and again. Now that you mention this though, I notice there does seem to be a bug related to interrupted waits. I'll attach a patch as I can't test it right now, it'll be interesting whether it helps with this problem. -- Configure bugmail: http://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
