From: Mathias Fröhlich Date: Sat, 8 Oct 2011 19:33:23 +0000 (+0200) Subject: winsys/radeon: restore the old r600g winsys memory characteristics. X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2717b8f034db16cf551e167aa5ce3a9be3bf730b;p=mesa.git winsys/radeon: restore the old r600g winsys memory characteristics. Use VRAM for static and immutable buffers. This restores the recently removed r600g winsys behaviour for memory locations. This also improoves rendering times on the gpu for some OpenSceneGraph based test cases by about 15%. Signed-off-by: Marek Olšák --- diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_bo.c b/src/gallium/winsys/radeon/drm/radeon_drm_bo.c index 2dca3b9d958..4bb433a41ee 100644 --- a/src/gallium/winsys/radeon/drm/radeon_drm_bo.c +++ b/src/gallium/winsys/radeon/drm/radeon_drm_bo.c @@ -530,6 +530,11 @@ radeon_winsys_bo_create(struct radeon_winsys *rws, desc.initial_domains = RADEON_GEM_DOMAIN_GTT; desc.reloc_domains = RADEON_GEM_DOMAIN_GTT; break; + case PIPE_USAGE_IMMUTABLE: + case PIPE_USAGE_STATIC: + desc.initial_domains = RADEON_GEM_DOMAIN_VRAM; + desc.reloc_domains = RADEON_GEM_DOMAIN_VRAM; + break; default: if (bind & (PIPE_BIND_VERTEX_BUFFER | PIPE_BIND_INDEX_BUFFER | PIPE_BIND_CONSTANT_BUFFER)) {