Mesa (master): winsys/radeon: enlarge buffer_indices_hashlist

[Marek Olšák]

Module: Mesa
Branch: master
Commit: 8e43bc0eb67b39bcac74ba74510442ecaf95cf0a
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=8e43bc0eb67b39bcac74ba74510442ecaf95cf0a

Author: Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl>
Date:   Tue Mar  8 16:01:47 2016 +0100

winsys/radeon: enlarge buffer_indices_hashlist

Enlarge the buffer hashlist to prevent large numbers of misses
due to adding more buffers than can be cached in the hashlist.

Ported from winsys/amdgpu: 6373845d985d65c00f7c62b793e67ae5106eabff

Reviewed-by: Alex Deucher <alexander.deucher at amd.com>

---

 src/gallium/winsys/radeon/drm/radeon_drm_cs.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_cs.h b/src/gallium/winsys/radeon/drm/radeon_drm_cs.h
index c643b76..8056e72 100644
--- a/src/gallium/winsys/radeon/drm/radeon_drm_cs.h
+++ b/src/gallium/winsys/radeon/drm/radeon_drm_cs.h
@@ -51,7 +51,7 @@ struct radeon_cs_context {
     struct drm_radeon_cs_reloc  *relocs;
     uint64_t                    *priority_usage;
 
-    int                         reloc_indices_hashlist[512];
+    int                         reloc_indices_hashlist[4096];
 
     uint64_t                    used_vram;
     uint64_t                    used_gart;