diff options
| author | Samuel Pitoiset <[email protected]> | 2019-07-09 08:27:30 +0200 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2019-07-09 09:54:14 +0200 |
| commit | d2a8b63a2c3963d670887ae442671b01b306632d (patch) | |
| tree | 3d730a3c5c9e23234147582674315e9bb0b6ad90 /src/amd/vulkan/radv_shader.c | |
| parent | 2974df819e40563916242eae7acddc0200fd69a0 (diff) | |
radv: fix computing the number of ES VGPRS for TES on GFX10
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/amd/vulkan/radv_shader.c')
| -rw-r--r-- | src/amd/vulkan/radv_shader.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c index b6270136643..ec68f51901f 100644 --- a/src/amd/vulkan/radv_shader.c +++ b/src/amd/vulkan/radv_shader.c @@ -802,7 +802,8 @@ static void radv_postprocess_config(const struct radv_physical_device *pdevice, if (stage == MESA_SHADER_VERTEX) { es_vgpr_comp_cnt = info->info.vs.needs_instance_id ? 3 : 0; } else if (stage == MESA_SHADER_TESS_EVAL) { - es_vgpr_comp_cnt = info->info.vs.needs_instance_id ? 3 : 2; + bool enable_prim_id = info->tes.export_prim_id || info->info.uses_prim_id; + es_vgpr_comp_cnt = enable_prim_id ? 3 : 2; } bool tes_triangles = stage == MESA_SHADER_TESS_EVAL && |