diff options
| author | Eric Anholt <eric@anholt.net> | 2009-08-27 18:32:07 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-08-28 14:56:41 -0700 |
| commit | 8214a65ad1f4ccd4966e0def0d43f0c4289e4bc6 (patch) | |
| tree | e368e75829a0fa3722d89f9c0d0e003083457f57 /libdrm/intel/intel_bufmgr.c | |
| parent | 19d6fadfa29993b261ebac2869b2289f6d3091c3 (diff) | |
Add drm_intel_bo_busy to query whether mapping a BO would block.
Diffstat (limited to 'libdrm/intel/intel_bufmgr.c')
| -rw-r--r-- | libdrm/intel/intel_bufmgr.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/libdrm/intel/intel_bufmgr.c b/libdrm/intel/intel_bufmgr.c index f170e7fc..219c7616 100644 --- a/libdrm/intel/intel_bufmgr.c +++ b/libdrm/intel/intel_bufmgr.c @@ -220,6 +220,13 @@ int drm_intel_bo_disable_reuse(drm_intel_bo *bo) return 0; } +int drm_intel_bo_busy(drm_intel_bo *bo) +{ + if (bo->bufmgr->bo_busy) + return bo->bufmgr->bo_busy(bo); + return 0; +} + int drm_intel_get_pipe_from_crtc_id (drm_intel_bufmgr *bufmgr, int crtc_id) { |