mesa/src/gbm
Thomas Hellstrom 18e2aa063c gbm/dri: Check dri extension version before flush after unmap
The commit mentioned below required the __DRI2FlushExtension to have
version 4 or above, for GBM functionality. That broke GBM with some
classic dri drivers. Relax that requirement so that we only flush
after unmap if we have version 4 or above. Drivers that require the flush
for correct functionality should implement the desired version.

Fixes: ba8df228 ("gbm/dri: Flush after unmap")
Cc: <mesa-stable@lists.freedesktop.org>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Tested-by: Dylan Baker <dylan@pnwbakers.com>
2017-03-31 10:25:46 +02:00
..
backends/dri gbm/dri: Check dri extension version before flush after unmap 2017-03-31 10:25:46 +02:00
main gbm: Use unsigned for BO offset getter 2017-03-23 15:28:41 +00:00
Android.mk Android: move libdrm settings to top-level Android.common.mk 2016-06-13 15:31:29 +01:00
gbm-symbols-check gbm: Export a get modifiers 2017-03-15 10:36:05 -07:00
Makefile.am gbm: automake: remove unused defines 2016-11-21 14:46:40 +00:00
Makefile.sources gbm: split out source file to Makefile.sources 2016-05-23 12:07:46 +01:00