fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-05 18:18:06 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

gbm: Add GBM_BO_USE_LINEAR flag

Browse source 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Flora Cui 2015-03-24 18:34:29 +08:00 • committed by Michel Dänzer
parent 7c154bbe60
commit f78b2c432f
2 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/gbm/backends/dri/gbm_dri.c
View file

@ -858,6 +858,8 @@ gbm_dri_bo_create(struct gbm_device *gbm,
dri_use |= __DRI_IMAGE_USE_SCANOUT;
if (usage & GBM_BO_USE_CURSOR)
dri_use |= __DRI_IMAGE_USE_CURSOR;
if (usage & GBM_BO_USE_LINEAR)
dri_use |= __DRI_IMAGE_USE_LINEAR;
/* Gallium drivers requires shared in order to get the handle/stride */
dri_use |= __DRI_IMAGE_USE_SHARE;

4
src/gbm/main/gbm.h
View file

@ -209,6 +209,10 @@ enum gbm_bo_flags {
* with GBM_BO_USE_CURSOR. but may not work for other combinations.
*/
GBM_BO_USE_WRITE = (1 << 3),
/**
* Buffer is linear, i.e. not tiled.
*/
GBM_BO_USE_LINEAR = (1 << 4),
};
int