Module: Mesa Branch: master Commit: f78b2c432f31a18794b9f62f0a0cfb8eca256151 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=f78b2c432f31a18794b9f62f0a0cfb8eca256151
Author: Flora Cui <[email protected]> Date: Tue Mar 24 18:34:29 2015 +0800 gbm: Add GBM_BO_USE_LINEAR flag Signed-off-by: Flora Cui <[email protected]> Reviewed-by: Jammy Zhou <[email protected]> Reviewed-by: Michel Dänzer <[email protected]> Reviewed-by: Alex Deucher <[email protected]> --- src/gbm/backends/dri/gbm_dri.c | 2 ++ src/gbm/main/gbm.h | 4 ++++ 2 files changed, 6 insertions(+) diff --git a/src/gbm/backends/dri/gbm_dri.c b/src/gbm/backends/dri/gbm_dri.c index c513672..62bdf89 100644 --- a/src/gbm/backends/dri/gbm_dri.c +++ b/src/gbm/backends/dri/gbm_dri.c @@ -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; diff --git a/src/gbm/main/gbm.h b/src/gbm/main/gbm.h index 7b23c26..2708e50 100644 --- a/src/gbm/main/gbm.h +++ b/src/gbm/main/gbm.h @@ -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 _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
