diff options
| author | Nicolai Hähnle <[email protected]> | 2016-07-06 14:26:47 +0200 |
|---|---|---|
| committer | Nicolai Hähnle <[email protected]> | 2016-07-08 10:52:45 +0200 |
| commit | 7d2ce5258f279ec22e86ee772f257756f5314423 (patch) | |
| tree | f45d43b8cf2dea356046a38808bc4f9bcaf3b28a /src | |
| parent | b3c5df3ca4ca69006114565bf5d6d01c7b8b2934 (diff) | |
r600g: call cayman_emit_msaa_sample_locs only when needed
In the case of nr_samples <= 1, that function is (currently) a no-op anyway.
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/r600/evergreen_state.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c index fe4f14c5e4f..463dc1517d9 100644 --- a/src/gallium/drivers/r600/evergreen_state.c +++ b/src/gallium/drivers/r600/evergreen_state.c @@ -1654,7 +1654,8 @@ static void evergreen_emit_framebuffer_state(struct r600_context *rctx, struct r EG_S_028A4C_FORCE_EOV_CNTDWN_ENABLE(1) | EG_S_028A4C_FORCE_EOV_REZ_ENABLE(1); - cayman_emit_msaa_sample_locs(cs, rctx->framebuffer.nr_samples); + if (rctx->framebuffer.nr_samples > 1) + cayman_emit_msaa_sample_locs(cs, rctx->framebuffer.nr_samples); cayman_emit_msaa_config(cs, rctx->framebuffer.nr_samples, rctx->ps_iter_samples, 0, sc_mode_cntl_1); } |