diff options
| author | Eric Anholt <eric@anholt.net> | 2010-06-10 23:45:51 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2010-06-11 00:15:59 -0700 |
| commit | 178414eba402f9087ea505e7ef19f1becdd7a36d (patch) | |
| tree | dc5d5e33be05ec830d971bc4129226fbb0d26cf5 /src/mesa/drivers/dri/i965/brw_state_upload.c | |
| parent | 73de09f265cb1c66d70fd9eb92021882bfbbbef6 (diff) | |
i965: Remove caching of surface state objects.
It turns out that computing a 56 byte key to look up a 20-byte object
out of a hash table was some sort of a bad idea. Whoops.
before:
[ # ] backend test min(s) median(s) stddev. count
[ 0] gl firefox-talos-gfx 37.799 38.203 0.39% 6/6
after:
[ 0] gl firefox-talos-gfx 34.761 34.784 0.17% 5/6
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_state_upload.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_state_upload.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_state_upload.c b/src/mesa/drivers/dri/i965/brw_state_upload.c index e345dbcf5b..fac57c935f 100644 --- a/src/mesa/drivers/dri/i965/brw_state_upload.c +++ b/src/mesa/drivers/dri/i965/brw_state_upload.c @@ -297,7 +297,6 @@ static struct dirty_bit_map cache_bits[] = { DEFINE_BIT(CACHE_NEW_CLIP_VP), DEFINE_BIT(CACHE_NEW_CLIP_UNIT), DEFINE_BIT(CACHE_NEW_CLIP_PROG), - DEFINE_BIT(CACHE_NEW_SURFACE), {0, 0, 0} }; |