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radeonsi: disable DCC statistics gathering on everything but Stoney

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I think we don't need it on other chips.
This commit is contained in:
Marek Olšák 2018-06-18 16:03:39 -04:00
parent 0da94fa19c
commit 7bac3b589c
1 changed files with 2 additions and 3 deletions
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5
src/gallium/drivers/radeonsi/si_clear.c
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@ -447,7 +447,7 @@ static void si_do_fast_color_clear(struct si_context *sctx,
/* Fast clear is the most appropriate place to enable DCC for
* displayable surfaces.
*/
if (!too_small) {
if (sctx->family == CHIP_STONEY && !too_small) {
vi_separate_dcc_try_enable(sctx, tex);
/* RB+ isn't supported with a CMASK clear only on Stoney,
@ -455,8 +455,7 @@ static void si_do_fast_color_clear(struct si_context *sctx,
* clears, which is weighed when determining whether to
* enable separate DCC.
*/
if (tex->dcc_gather_statistics &&
sctx->family == CHIP_STONEY)
if (tex->dcc_gather_statistics) /* only for Stoney */
tex->num_slow_clears++;
}