diff options
Diffstat (limited to 'src/intel/vulkan/gen8_pipeline.c')
| -rw-r--r-- | src/intel/vulkan/gen8_pipeline.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/src/intel/vulkan/gen8_pipeline.c b/src/intel/vulkan/gen8_pipeline.c index 1840ce231e6..445177a84f5 100644 --- a/src/intel/vulkan/gen8_pipeline.c +++ b/src/intel/vulkan/gen8_pipeline.c @@ -44,46 +44,6 @@ emit_ia_state(struct anv_pipeline *pipeline, } } -static void -emit_ms_state(struct anv_pipeline *pipeline, - const VkPipelineMultisampleStateCreateInfo *info) -{ - uint32_t samples = 1; - uint32_t log2_samples = 0; - - /* From the Vulkan 1.0 spec: - * If pSampleMask is NULL, it is treated as if the mask has all bits - * enabled, i.e. no coverage is removed from fragments. - * - * 3DSTATE_SAMPLE_MASK.SampleMask is 16 bits. - */ - uint32_t sample_mask = 0xffff; - - if (info) { - samples = info->rasterizationSamples; - log2_samples = __builtin_ffs(samples) - 1; - } - - if (info && info->pSampleMask) - sample_mask &= info->pSampleMask[0]; - - anv_batch_emit(&pipeline->batch, GENX(3DSTATE_MULTISAMPLE), ms) { - /* The PRM says that this bit is valid only for DX9: - * - * SW can choose to set this bit only for DX9 API. DX10/OGL API's - * should not have any effect by setting or not setting this bit. - */ - ms.PixelPositionOffsetEnable = false; - - ms.PixelLocation = CENTER; - ms.NumberofMultisamples = log2_samples; - } - - anv_batch_emit(&pipeline->batch, GENX(3DSTATE_SAMPLE_MASK), sm) { - sm.SampleMask = sample_mask; - } -} - VkResult genX(graphics_pipeline_create)( VkDevice _device, |