diff options
| author | Eric Anholt <eric@anholt.net> | 2011-10-28 13:13:08 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2011-10-29 12:04:09 -0700 |
| commit | d0ae6837d117881d9f1f9cc12d3f1012b6a46103 (patch) | |
| tree | 77c1dd3a829948c906bf807437fe30a1202b117e /intel | |
| parent | 4cb01eeccfa6a5169edea07c339117cac1f7b261 (diff) | |
intel: Share the implementation of BO unmap between CPU and GTT mappings.
Before this, consumers of the libdrm API that might map a buffer
either way had to track which way was chosen at map time to call the
appropriate unmap. This relaxes that requirement by making
drm_intel_bo_unmap() always appropriate.
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'intel')
| -rw-r--r-- | intel/intel_bufmgr_gem.c | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/intel/intel_bufmgr_gem.c b/intel/intel_bufmgr_gem.c index cebf732e..dd58c0c4 100644 --- a/intel/intel_bufmgr_gem.c +++ b/intel/intel_bufmgr_gem.c @@ -1134,21 +1134,6 @@ int drm_intel_gem_bo_map_gtt(drm_intel_bo *bo) return 0; } -int drm_intel_gem_bo_unmap_gtt(drm_intel_bo *bo) -{ - drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr; - int ret = 0; - - if (bo == NULL) - return 0; - - pthread_mutex_lock(&bufmgr_gem->lock); - bo->virtual = NULL; - pthread_mutex_unlock(&bufmgr_gem->lock); - - return ret; -} - static int drm_intel_gem_bo_unmap(drm_intel_bo *bo) { drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr; @@ -1182,6 +1167,11 @@ static int drm_intel_gem_bo_unmap(drm_intel_bo *bo) return ret; } +int drm_intel_gem_bo_unmap_gtt(drm_intel_bo *bo) +{ + return drm_intel_gem_bo_unmap(bo); +} + static int drm_intel_gem_bo_subdata(drm_intel_bo *bo, unsigned long offset, unsigned long size, const void *data) |