diff options
Diffstat (limited to 'src/mesa/drivers/dri/common/dri_bufmgr.h')
| -rw-r--r-- | src/mesa/drivers/dri/common/dri_bufmgr.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/common/dri_bufmgr.h b/src/mesa/drivers/dri/common/dri_bufmgr.h index 29f9aea2b1..1abca08cc8 100644 --- a/src/mesa/drivers/dri/common/dri_bufmgr.h +++ b/src/mesa/drivers/dri/common/dri_bufmgr.h @@ -128,6 +128,14 @@ struct _dri_bufmgr { unsigned long size, void *data); /** + * Waits for rendering to an object by the GPU to have completed. + * + * This is not required for any access to the BO by bo_map, bo_subdata, etc. + * It is merely a way for the driver to implement glFinish. + */ + void (*bo_wait_rendering) (dri_bo *bo); + + /** * Tears down the buffer manager instance. */ void (*destroy)(dri_bufmgr *bufmgr); @@ -192,6 +200,7 @@ int dri_bo_subdata(dri_bo *bo, unsigned long offset, unsigned long size, const void *data); int dri_bo_get_subdata(dri_bo *bo, unsigned long offset, unsigned long size, void *data); +void dri_bo_wait_rendering(dri_bo *bo); void dri_bufmgr_set_debug(dri_bufmgr *bufmgr, GLboolean enable_debug); void dri_bufmgr_destroy(dri_bufmgr *bufmgr); |