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authorDave Airlie <[email protected]>2017-04-18 05:23:47 +1000
committerDave Airlie <[email protected]>2017-04-19 09:00:42 +1000
commitec15e0d3015ccef4d6c60bd282cfb848118557ae (patch)
tree7278acf1a57c9ce4b14591be30eb617365decb56 /src/amd/common/ac_shader_info.c
parent31174069d2f0bbf016f3a581f4703b8c3417d0f0 (diff)
radv: optimise compute shader grid size emission.
Reviewed-by: Bas Nieuwenhuizen <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/amd/common/ac_shader_info.c')
-rw-r--r--src/amd/common/ac_shader_info.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/amd/common/ac_shader_info.c b/src/amd/common/ac_shader_info.c
index 6ad562505cf..ef3692563b2 100644
--- a/src/amd/common/ac_shader_info.c
+++ b/src/amd/common/ac_shader_info.c
@@ -33,6 +33,9 @@ gather_intrinsic_info(nir_intrinsic_instr *instr, struct ac_shader_info *info)
case nir_intrinsic_load_draw_id:
info->vs.needs_draw_id = true;
break;
+ case nir_intrinsic_load_num_work_groups:
+ info->cs.grid_components_used = instr->num_components;
+ break;
default:
break;
}