diff options
author | Kenneth Graunke <[email protected]> | 2013-08-26 13:11:21 -0700 |
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committer | Eric Anholt <[email protected]> | 2014-01-17 13:21:11 -0800 |
commit | 1c5e2965a0de296240dd8f5af12482164416b7f1 (patch) | |
tree | 518aa2b98e03104e5860be371068c98096b63b7c /include/c99 | |
parent | 746e3e3b3ad20a29ee6de64d663d2dc11deac06e (diff) |
i965: Remove CACHED_BATCH support altogether.
Using an unoptimized variant of glamor spending 50% of its CPU time in
brw_draw_prims() (and hitting the cache *very* frequently):
N Min Max Median Avg Stddev
x 200 29200 40500 34900 34750 958.43256
+ 200 31000 40300 34700 34622 916.35941
No difference proven at 95.0% confidence
Similarly, no difference on GLB2.7:
N Min Max Median Avg Stddev
x 63 64.1 71.36 70.69 70.113175 1.6782026
+ 63 63.6 71.18 70.75 70.223651 1.6044186
No difference proven at 95.0% confidence
v2: Rebase on master (by anholt)
v3: Add a missing BEGIN_BATCH(3) to aa_line_parameters -- CACHED_BATCH
didn't have the asserts about batchbuffer usage that ADVANCE_BATCH
does, so we started assertion failing.
Signed-off-by: Kenneth Graunke <[email protected]>
Signed-off-by: Eric Anholt <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Diffstat (limited to 'include/c99')
0 files changed, 0 insertions, 0 deletions