diff options
| author | Eric Anholt <eric@anholt.net> | 2012-02-10 04:12:15 -0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2012-03-10 09:21:33 -0800 |
| commit | 99c73378a1b440bcf594742445dfe14ab1e89128 (patch) | |
| tree | dd8f8185289671afa3897c4d91cc93f5993be920 /intel/intel_bufmgr.h | |
| parent | 3a8884851b72af012a8cb2beea320f094a58e5eb (diff) | |
intel: Add support for (possibly) unsynchronized maps.
This improves the performance of Mesa's GL_MAP_UNSYNCHRONIZED_BIT path
in GL_ARB_map_buffer_range. Improves Unigine Tropics performance at
1024x768 by 2.30482% +/- 0.0492146% (n=61)
v2: Fix comment grammar.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'intel/intel_bufmgr.h')
| -rw-r--r-- | intel/intel_bufmgr.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/intel/intel_bufmgr.h b/intel/intel_bufmgr.h index a8062c5b..45389e1e 100644 --- a/intel/intel_bufmgr.h +++ b/intel/intel_bufmgr.h @@ -156,8 +156,10 @@ void drm_intel_bufmgr_gem_enable_reuse(drm_intel_bufmgr *bufmgr); void drm_intel_bufmgr_gem_enable_fenced_relocs(drm_intel_bufmgr *bufmgr); void drm_intel_bufmgr_gem_set_vma_cache_size(drm_intel_bufmgr *bufmgr, int limit); +int drm_intel_gem_bo_map_unsynchronized(drm_intel_bo *bo); int drm_intel_gem_bo_map_gtt(drm_intel_bo *bo); int drm_intel_gem_bo_unmap_gtt(drm_intel_bo *bo); + int drm_intel_gem_bo_get_reloc_count(drm_intel_bo *bo); void drm_intel_gem_bo_clear_relocs(drm_intel_bo *bo, int start); void drm_intel_gem_bo_start_gtt_access(drm_intel_bo *bo, int write_enable); |