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

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This reverts commit 63e0675d98.

The GS is merged with the preceding shader and since the preceding
shader will have as_ngg set the final binary will have is_ngg set.

So we do not need the gs key here.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
This commit is contained in:
Bas Nieuwenhuizen 2019-07-09 11:00:33 +02:00
parent d33e93d332
commit f9070743a9
3 changed files with 1 additions and 10 deletions
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1
src/amd/vulkan/radv_nir_to_llvm.c
View file

@ -3972,7 +3972,6 @@ 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;

4
src/amd/vulkan/radv_pipeline.c
View file

@ -2259,9 +2259,7 @@ radv_fill_shader_keys(struct radv_device *device,
}
if (device->physical_device->rad_info.chip_class >= GFX10) {
if (nir[MESA_SHADER_GEOMETRY]) {
keys[MESA_SHADER_GEOMETRY].gs.as_ngg = true;
} else if (nir[MESA_SHADER_TESS_CTRL]) {
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;

6
src/amd/vulkan/radv_shader.h
View file

@ -112,18 +112,12 @@ 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;
};