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anv/pipeline: Fix setting per sample shading in pixel shader

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We should use the persample_dispatch variable in prog_data.

Fixes all (~60) the DEQP sample shading tests. Many tests exited with
VK_ERROR_OUT_OF_DEVICE_MEMORY without this patch.

V2: Use the shader key bits set in brw_compile_fs (Jason)

Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Anuj Phogat 2016-07-28 09:36:26 -07:00
parent 9ee683f877
commit 0f94cdc976
1 changed files with 1 additions and 4 deletions
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5
src/intel/vulkan/gen8_pipeline.c
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@ -365,16 +365,13 @@ genX(graphics_pipeline_create)(
wm_prog_data->dispatch_grf_start_reg_2;
}
bool per_sample_ps = pCreateInfo->pMultisampleState &&
pCreateInfo->pMultisampleState->sampleShadingEnable;
anv_batch_emit(&pipeline->batch, GENX(3DSTATE_PS_EXTRA), ps) {
ps.PixelShaderValid = true;
ps.PixelShaderKillsPixel = wm_prog_data->uses_kill;
ps.PixelShaderComputedDepthMode = wm_prog_data->computed_depth_mode;
ps.AttributeEnable = wm_prog_data->num_varying_inputs > 0;
ps.oMaskPresenttoRenderTarget = wm_prog_data->uses_omask;
ps.PixelShaderIsPerSample = per_sample_ps;
ps.PixelShaderIsPerSample = wm_prog_data->persample_dispatch;
ps.PixelShaderUsesSourceDepth = wm_prog_data->uses_src_depth;
ps.PixelShaderUsesSourceW = wm_prog_data->uses_src_w;
#if GEN_GEN >= 9