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authorGrigori Goronzy <greg@chown.ath.cx>2015-06-24 03:40:38 +0200
committerGrigori Goronzy <greg@chown.ath.cx>2015-06-24 14:33:40 +0200
commit390f94e3581384838595185a06d5943089d3f9ab (patch)
tree0e13bc9eda0512af1f896378d4ed1d82c3c8d630 /src/gallium/winsys
parent29aaab2b5f55cc6d9a84f58ce2bb8607e76a9dde (diff)
winsys/radeon: reduce BO cache timeout
1000 ms is an extreme value for typical interactive loads. A large cache has some disadvantages. Search for reusable BOs can take a long time and memory might get exhausted. Let's be rather conservative and use half of the old value, 500ms. This is beneficial to some loads on my test system and there are no regressions. Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Diffstat (limited to 'src/gallium/winsys')
-rw-r--r--src/gallium/winsys/radeon/drm/radeon_drm_winsys.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
index d457f8a5ad1..d8bb353df9d 100644
--- a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
+++ b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c
@@ -710,7 +710,7 @@ radeon_drm_winsys_create(int fd, radeon_screen_create_t screen_create)
if (!ws->kman)
goto fail;
- ws->cman = pb_cache_manager_create(ws->kman, 1000000, 2.0f, 0,
+ ws->cman = pb_cache_manager_create(ws->kman, 500000, 2.0f, 0,
MIN2(ws->info.vram_size, ws->info.gart_size));
if (!ws->cman)
goto fail;