diff options
| author | Timothy Arceri <[email protected]> | 2017-06-10 14:52:46 +1000 |
|---|---|---|
| committer | Timothy Arceri <[email protected]> | 2017-06-13 11:24:32 +1000 |
| commit | 2e28e8b199abab76fa9509d3247b44a2cb31921d (patch) | |
| tree | 9d02da76e15599aad2a7df24de1736909813b63c /src/mesa/state_tracker/st_manager.c | |
| parent | 95c0591087ae9ecfb7be49fb73694c7222d42599 (diff) | |
st/mesa: skip texture validation logic when nothing has changed
Based on the same logic in the i965 driver 2f225f61451abd51 and
16060c5adcd4.
perf reports st_finalize_texture() going from 0.60% -> 0.16% with
this change when running the Xonotic benchmark from PTS.
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/mesa/state_tracker/st_manager.c')
| -rw-r--r-- | src/mesa/state_tracker/st_manager.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_manager.c b/src/mesa/state_tracker/st_manager.c index f4c78aeced2..085f54efaa6 100644 --- a/src/mesa/state_tracker/st_manager.c +++ b/src/mesa/state_tracker/st_manager.c @@ -592,6 +592,8 @@ st_context_teximage(struct st_context_iface *stctxi, pipe_resource_reference(&stImage->pt, tex); stObj->surface_format = pipe_format; + stObj->needs_validation = true; + _mesa_dirty_texobj(ctx, texObj); _mesa_unlock_texture(ctx, texObj); |