diff options
| author | Eric Anholt <eric@anholt.net> | 2014-05-01 09:59:22 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2014-05-02 17:01:40 -0700 |
| commit | 20404e45c7c2d815ade67f78e1d76104c9349797 (patch) | |
| tree | 73094fb78eac976dffa921c8db483dd1fa8f014f /src/mesa/drivers/dri/i965/gen6_wm_state.c | |
| parent | 113037148d19be4598301e48505d22dda1f7596f (diff) | |
| download | external_mesa3d-20404e45c7c2d815ade67f78e1d76104c9349797.zip external_mesa3d-20404e45c7c2d815ade67f78e1d76104c9349797.tar.gz external_mesa3d-20404e45c7c2d815ade67f78e1d76104c9349797.tar.bz2 | |
i965: Move push constant state packets to push constant update time.
-0.553779% +/- 0.423394% effect on cairo-perf-trace runtime on glamor
(n=612)
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Diffstat (limited to 'src/mesa/drivers/dri/i965/gen6_wm_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen6_wm_state.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/gen6_wm_state.c b/src/mesa/drivers/dri/i965/gen6_wm_state.c index 3f5dd29..402d9c3 100644 --- a/src/mesa/drivers/dri/i965/gen6_wm_state.c +++ b/src/mesa/drivers/dri/i965/gen6_wm_state.c @@ -81,13 +81,19 @@ gen6_upload_wm_push_constants(struct brw_context *brw) brw->wm.base.push_const_size = ALIGN(prog_data->base.nr_params, 8) / 8; } + + if (brw->gen >= 7) { + gen7_upload_constant_state(brw, &brw->wm.base, true, + _3DSTATE_CONSTANT_PS); + } } const struct brw_tracked_state gen6_wm_push_constants = { .dirty = { .mesa = _NEW_PROGRAM_CONSTANTS, .brw = (BRW_NEW_BATCH | - BRW_NEW_FRAGMENT_PROGRAM), + BRW_NEW_FRAGMENT_PROGRAM | + BRW_NEW_PUSH_CONSTANT_ALLOCATION), .cache = CACHE_NEW_WM_PROG, }, .emit = gen6_upload_wm_push_constants, |