diff options
| author | Samuel Pitoiset <[email protected]> | 2019-01-23 10:29:11 +0100 |
|---|---|---|
| committer | Samuel Pitoiset <[email protected]> | 2019-01-25 15:36:16 +0100 |
| commit | 378e2d241430f7d653717b9270c8b48417dcf12e (patch) | |
| tree | de0697d2c415dd13e21391473447d43d80949bc4 /src | |
| parent | 65b8d723fde7e63f703e76400d2c6ad0068e462f (diff) | |
radv: fix computing number of user SGPRs for streamout buffers
Streamout buffers are emitted like push constants.
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 | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/amd/vulkan/radv_nir_to_llvm.c b/src/amd/vulkan/radv_nir_to_llvm.c index 40812fa7ffb..7f1aa17b0d5 100644 --- a/src/amd/vulkan/radv_nir_to_llvm.c +++ b/src/amd/vulkan/radv_nir_to_llvm.c @@ -701,6 +701,9 @@ static void allocate_user_sgprs(struct radv_shader_context *ctx, if (ctx->shader_info->info.loads_push_constants) user_sgpr_count++; + if (ctx->streamout_buffers) + user_sgpr_count++; + uint32_t available_sgprs = ctx->options->chip_class >= GFX9 && stage != MESA_SHADER_COMPUTE ? 32 : 16; uint32_t remaining_sgprs = available_sgprs - user_sgpr_count; uint32_t num_desc_set = |