Module: Mesa
Branch: master
Commit: 62001f3dff8957005f15bd6401c917abf6cec321
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=62001f3dff8957005f15bd6401c917abf6cec321

Author: Samuel Pitoiset <[email protected]>
Date:   Thu May  2 17:44:39 2019 +0200

radv: only need to force emit the TCS regs on Vega10 and Raven1

Other GFX9 chips aren't affected.

Cc: "19.0" "19.1" <[email protected]>
Signed-off-by: Samuel Pitoiset <[email protected]>
Reviewed-by: Bas Nieuwenhuizen <[email protected]>

---

 src/amd/vulkan/radv_nir_to_llvm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/amd/vulkan/radv_nir_to_llvm.c 
b/src/amd/vulkan/radv_nir_to_llvm.c
index b4a19aa2e5d..796d78e34f4 100644
--- a/src/amd/vulkan/radv_nir_to_llvm.c
+++ b/src/amd/vulkan/radv_nir_to_llvm.c
@@ -3690,8 +3690,8 @@ LLVMModuleRef ac_translate_nir_to_llvm(struct 
ac_llvm_compiler *ac_llvm,
        if (shader_count >= 2)
                ac_init_exec_full_mask(&ctx.ac);
 
-       if (ctx.ac.chip_class == GFX9 &&
-           ctx.ac.family != CHIP_VEGA20 &&
+       if ((ctx.ac.family == CHIP_VEGA10 ||
+            ctx.ac.family == CHIP_RAVEN) &&
            shaders[shader_count - 1]->info.stage == MESA_SHADER_TESS_CTRL)
                ac_nir_fixup_ls_hs_input_vgprs(&ctx);
 

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