diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2010-06-21 14:20:56 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-06-21 22:37:18 +0100 |
| commit | 5eec286838118501dd79178c152000ad4cbd70e1 (patch) | |
| tree | 2c43ad9b4aae59d54d93061eeccb7380ee57d613 | |
| parent | 1db22ff741f92b84450ec13093e070a6ad5fc857 (diff) | |
intel: Force stride to be 0 for I915_TILING_NONE.
When allocating a tiled buffer, if we remove the desired tiling mode due
to it being beyond hardware limits, also remove the stride. This ensures
that we only ever use stride 0 with I915_TILING_NONE.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
| -rw-r--r-- | intel/intel_bufmgr_gem.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/intel/intel_bufmgr_gem.c b/intel/intel_bufmgr_gem.c index b4be1afe..19eea345 100644 --- a/intel/intel_bufmgr_gem.c +++ b/intel/intel_bufmgr_gem.c @@ -743,6 +743,9 @@ drm_intel_gem_bo_alloc_tiled(drm_intel_bufmgr *bufmgr, const char *name, size = drm_intel_gem_bo_tile_size(bufmgr_gem, size, tiling_mode); } while (*tiling_mode != tiling); + if (*tiling_mode == I915_TILING_NONE) + stride = 0; + bo = drm_intel_gem_bo_alloc_internal(bufmgr, name, size, flags, *tiling_mode, stride); if (!bo) |