commit e7d3f22c6ae532e25f26c0f2740fa9ad88794d71
author Marek Olšák <marek.olsak@amd.com> Tue Oct 13 10:30:38 2020 -0400
committer Marge Bot <eric+marge@anholt.net> Sat Oct 17 01:58:19 2020 +0000
tree 3d149d558fb6e872c55f9972ec0f83e0fc804359
parent 6810e6e4d0e321fc45f55e984912b824fe2a1b28

radeonsi: don't disable NGG culling on gfx10.3

This was causing the hangs:
    42f921387b9 - radeonsi/gfx10: disable vertex grouping

Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7172>

src/gallium/drivers/radeonsi/si_pipe.c

diff --git a/src/gallium/drivers/radeonsi/si_pipe.c b/src/gallium/drivers/radeonsi/si_pipe.c
index a583f45..a8d5439 100644
--- a/src/gallium/drivers/radeonsi/si_pipe.c
+++ b/src/gallium/drivers/radeonsi/si_pipe.c
@@ -1186,11 +1186,6 @@
       driQueryOptionb(config->options, "radeonsi_commutative_blend_add") ||
       driQueryOptionb(config->options, "allow_draw_out_of_order");
 
-   /* TODO: Find out why NGG culling hangs on gfx10.3 */
-   if (sscreen->info.chip_class == GFX10_3 &&
-       !(sscreen->debug_flags & (DBG(ALWAYS_NGG_CULLING_ALL) | DBG(ALWAYS_NGG_CULLING_TESS))))
-      sscreen->debug_flags |= DBG(NO_NGG_CULLING);
-
    sscreen->use_ngg = !(sscreen->debug_flags & DBG(NO_NGG)) &&
                       sscreen->info.chip_class >= GFX10 &&
                       sscreen->info.family != CHIP_NAVI14 &&