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radv/gfx10: enable NGG_WAVE_ID_EN for NGG streamout

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Otherwise the wave IDs are probably 0 and it hangs. NGG_WAVE_ID_EN
generates wave IDs for GDS OA.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Samuel Pitoiset
2019-09-10 21:45:57 +02:00
parent a72344efa3
commit 2d89d8f333
1 changed files with 2 additions and 0 deletions
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src/amd/vulkan/radv_pipeline.c
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@@ -4284,6 +4284,8 @@ radv_compute_vgt_shader_stages_en(const struct radv_pipeline *pipeline)
if (radv_pipeline_has_ngg(pipeline)) {
stages |= S_028B54_PRIMGEN_EN(1);
if (pipeline->streamout_shader)
stages |= S_028B54_NGG_WAVE_ID_EN(1);
} else if (radv_pipeline_has_gs(pipeline)) {
stages |= S_028B54_VS_EN(V_028B54_VS_STAGE_COPY_SHADER);
}