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radv: emit pa_sc_mode_cntl_0 with multisample state.

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We don't have the meta kludge with 0 viewports anymore,
so we can always enable them.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
This commit is contained in:
Bas Nieuwenhuizen
2018-01-16 22:20:13 +01:00
parent c7dcee58b5
commit dbf1e918cd
2 changed files with 4 additions and 3 deletions
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3
src/amd/vulkan/radv_pipeline.c
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@@ -833,7 +833,8 @@ radv_pipeline_init_multisample_state(struct radv_pipeline *pipeline,
S_028A4C_MULTI_SHADER_ENGINE_PRIM_DISCARD_ENABLE(1) |
S_028A4C_FORCE_EOV_CNTDWN_ENABLE(1) |
S_028A4C_FORCE_EOV_REZ_ENABLE(1);
ms->pa_sc_mode_cntl_0 = S_028A48_ALTERNATE_RBS_PER_TILE(pipeline->device->physical_device->rad_info.chip_class >= GFX9);
ms->pa_sc_mode_cntl_0 = S_028A48_ALTERNATE_RBS_PER_TILE(pipeline->device->physical_device->rad_info.chip_class >= GFX9) |
S_028A48_VPORT_SCISSOR_ENABLE(1);
if (ms->num_samples > 1) {
unsigned log_samples = util_logbase2(ms->num_samples);