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radv: Properly use Wave64 for non-NGG GS and copy shader.

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Fixes: 8a86908e9a "radv/gfx10: add Wave32 support for vertex, tessellation and geometry shaders"
Reviewed-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Bas Nieuwenhuizen
2019-08-04 01:29:53 +02:00
parent 035406ecf7
commit ba8d3c362b
1 changed files with 4 additions and 1 deletions
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5
src/amd/vulkan/radv_shader.c
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@@ -1127,7 +1127,10 @@ shader_variant_compile(struct radv_device *device,
options->tess_offchip_block_dw_size = device->tess_offchip_block_dw_size;
options->address32_hi = device->physical_device->rad_info.address32_hi;
if (stage == MESA_SHADER_COMPUTE)
if ((stage == MESA_SHADER_GEOMETRY && !options->key.vs_common_out.as_ngg) ||
gs_copy_shader)
options->wave_size = 64;
else if (stage == MESA_SHADER_COMPUTE)
options->wave_size = device->physical_device->cs_wave_size;
else if (stage == MESA_SHADER_FRAGMENT)
options->wave_size = device->physical_device->ps_wave_size;