From: Marek Olšák <marek.ol...@amd.com>
---
src/gallium/drivers/radeonsi/si_state_draw.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/gallium/drivers/radeonsi/si_state_draw.c
b/src/gallium/drivers/radeonsi/si_state_draw.c
index 635fb5f..96448ee 100644
--- a/src/gallium/drivers/radeonsi/si_state_draw.c
+++ b/src/gallium/drivers/radeonsi/si_state_draw.c
@@ -292,6 +292,10 @@ static unsigned si_get_ia_multi_vgt_param(struct
si_context *sctx,
if (info->count_from_stream_output)
wd_switch_on_eop = true;
+ /* Required on CIK and later. */
+ if (sctx->b.screen->info.max_se > 2 && !wd_switch_on_eop)
+ ia_switch_on_eoi = true;
+
/* If the WD switch is false, the IA switch must be false too.
*/
assert(wd_switch_on_eop || !ia_switch_on_eop);
}
--
2.1.4
_______________________________________________
mesa-dev mailing list
mesa-dev@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/mesa-dev
