diff options
Diffstat (limited to 'src/gallium/winsys/radeon')
| -rw-r--r-- | src/gallium/winsys/radeon/drm/radeon_drm_bo.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_bo.c b/src/gallium/winsys/radeon/drm/radeon_drm_bo.c index 78c95b15eb2..1f0caf60197 100644 --- a/src/gallium/winsys/radeon/drm/radeon_drm_bo.c +++ b/src/gallium/winsys/radeon/drm/radeon_drm_bo.c @@ -840,6 +840,12 @@ radeon_winsys_bo_create(struct radeon_winsys *rws, memset(&desc, 0, sizeof(desc)); desc.base.alignment = alignment; + /* Align size to page size. This is the minimum alignment for normal + * BOs. Aligning this here helps the cached bufmgr. Especially small BOs, + * like constant/uniform buffers, can benefit from better and more reuse. + */ + size = align(size, 4096); + /* Only set one usage bit each for domains and flags, or the cache manager * might consider different sets of domains / flags compatible */ |