AlexIndustrial/mesa
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

radv: keep track of whether NGG is used for GS on GFX10

Browse Source 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Samuel Pitoiset
2019-07-09 08:43:57 +02:00
parent c81b719812
commit 63e0675d98
3 changed files with 10 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/amd/vulkan/radv_nir_to_llvm.c
+1
View File
@@ -3972,6 +3972,7 @@ ac_fill_shader_info(struct radv_shader_variant_info *shader_info, struct nir_sha
shader_info->gs.vertices_out = nir->info.gs.vertices_out;
shader_info->gs.output_prim = nir->info.gs.output_primitive;
shader_info->gs.invocations = nir->info.gs.invocations;
shader_info->is_ngg = options->key.gs.as_ngg;
break;
case MESA_SHADER_TESS_EVAL:
shader_info->tes.primitive_mode = nir->info.tess.primitive_mode;
src/amd/vulkan/radv_pipeline.c
+3 -1
View File
@@ -2254,7 +2254,9 @@ radv_fill_shader_keys(struct radv_device *device,
}
if (device->physical_device->rad_info.chip_class >= GFX10) {
if (nir[MESA_SHADER_TESS_CTRL]) {
if (nir[MESA_SHADER_GEOMETRY]) {
keys[MESA_SHADER_GEOMETRY].gs.as_ngg = true;
} else if (nir[MESA_SHADER_TESS_CTRL]) {
keys[MESA_SHADER_TESS_EVAL].tes.out.as_ngg = true;
} else {
keys[MESA_SHADER_VERTEX].vs.out.as_ngg = true;
src/amd/vulkan/radv_shader.h
+6
View File
@@ -112,12 +112,18 @@ struct radv_fs_variant_key {
uint32_t is_int10;
};
struct radv_gs_variant_key {
uint32_t as_ngg:1;
};
struct radv_shader_variant_key {
union {
struct radv_vs_variant_key vs;
struct radv_fs_variant_key fs;
struct radv_tes_variant_key tes;
struct radv_tcs_variant_key tcs;
struct radv_gs_variant_key gs;
};
bool has_multiview_view_index;
};