xserver/present
Fredrik Höglund f6ce23fbfc present: Don't stash the MSC value when present_get_ust_msc fails
Otherwise we stash an uninitalized value, and later use it to compute
the msc_offset for the window.  Also initialize ust and crtc_msc so we
never use uninitalized values when present_get_ust_msc fails.

This fixes clients getting stuck waiting indefinitely for an idle
event when a CRTC is turned off.

Signed-off-by: Fredrik Höglund <fredrik@kde.org>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
2015-09-30 16:06:26 -04:00
..
Makefile.am
present.c
present.h
present_event.c
present_fake.c
present_fence.c
present_notify.c
present_priv.h
present_request.c
present_screen.c
presentext.h