diff options
| author | Samuel Pitoiset <[email protected]> | 2019-10-31 09:35:22 +0100 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2019-11-06 09:20:32 +0100 |
| commit | d1e1f7c4d590edf731d3a6c2771d29a8ce4ee9ff (patch) | |
| tree | 953db811745b092e73933fc33fbf3ee50efc73dd /src | |
| parent | f010b90ac5c8b3e8df3264086e472bd5df1cb9bc (diff) | |
radv: hardcode the number of waves for the GFX6 LS-HS bug
It's always 64.
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/amd/vulkan/radv_nir_to_llvm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/amd/vulkan/radv_nir_to_llvm.c b/src/amd/vulkan/radv_nir_to_llvm.c index b1168b941b9..5b4ccc60e72 100644 --- a/src/amd/vulkan/radv_nir_to_llvm.c +++ b/src/amd/vulkan/radv_nir_to_llvm.c @@ -190,7 +190,7 @@ get_tcs_num_patches(struct radv_shader_context *ctx) /* GFX6 bug workaround - limit LS-HS threadgroups to only one wave. */ if (ctx->options->chip_class == GFX6) { - unsigned one_wave = ctx->options->wave_size / MAX2(num_tcs_input_cp, num_tcs_output_cp); + unsigned one_wave = 64 / MAX2(num_tcs_input_cp, num_tcs_output_cp); num_patches = MIN2(num_patches, one_wave); } return num_patches; |