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radv: add the provoking vertex mode to the pipeline/shader keys

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It might change the NGG code on GFX10+.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Tested-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10449>
This commit is contained in:
Samuel Pitoiset
2021-04-21 08:57:26 +02:00
committed by Marge Bot
parent 337957956e
commit d21ffa9c7d
3 changed files with 15 additions and 1 deletions
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12
src/amd/vulkan/radv_pipeline.c
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@@ -2605,9 +2605,18 @@ radv_generate_graphics_pipeline_key(const struct radv_pipeline *pipeline,
key.is_int10 = blend->col_format_is_int10;
}
if (pipeline->device->physical_device->rad_info.chip_class >= GFX10)
if (pipeline->device->physical_device->rad_info.chip_class >= GFX10) {
key.topology = pCreateInfo->pInputAssemblyState->topology;
const VkPipelineRasterizationStateCreateInfo *raster_info = pCreateInfo->pRasterizationState;
const VkPipelineRasterizationProvokingVertexStateCreateInfoEXT *provoking_vtx_info =
vk_find_struct_const(raster_info->pNext,
PIPELINE_RASTERIZATION_PROVOKING_VERTEX_STATE_CREATE_INFO_EXT);
if (provoking_vtx_info &&
provoking_vtx_info->provokingVertexMode == VK_PROVOKING_VERTEX_MODE_LAST_VERTEX_EXT) {
key.provoking_vtx_last = true;
}
}
return key;
}
@@ -2636,6 +2645,7 @@ radv_fill_shader_keys(struct radv_device *device, struct radv_shader_variant_key
keys[MESA_SHADER_VERTEX].vs.alpha_adjust[i] = key->vertex_alpha_adjust[i];
}
keys[MESA_SHADER_VERTEX].vs.outprim = si_conv_prim_to_gs_out(key->topology);
keys[MESA_SHADER_VERTEX].vs.provoking_vtx_last = key->provoking_vtx_last;
if (nir[MESA_SHADER_TESS_CTRL]) {
keys[MESA_SHADER_VERTEX].vs_common_out.as_ls = true;