anv/pipeline/gen7: Set multisample modes

Fixes the following failures :

dEQP-VK.api.copy_and_blit.resolve_image.whole_4_bit
dEQP-VK.api.copy_and_blit.resolve_image.whole_8_bit
dEQP-VK.api.copy_and_blit.resolve_image.partial_4_bit
dEQP-VK.api.copy_and_blit.resolve_image.partial_8_bit
dEQP-VK.api.copy_and_blit.resolve_image.with_regions_4_bit
dEQP-VK.api.copy_and_blit.resolve_image.with_regions_8_bit

Tested on IVB/HSW

Signed-off-by: Lionel Landwerlin <[email protected]>
Reviewed-by: Anuj Phogat <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>

1 files changed, 8 insertions, 2 deletions

diff --git a/src/intel/vulkan/gen7_pipeline.c b/src/intel/vulkan/gen7_pipeline.c
index 1da28c03d54..135281d64af 100644
--- a/src/intel/vulkan/gen7_pipeline.c
+++ b/src/intel/vulkan/gen7_pipeline.c
@@ -68,7 +68,7 @@ genX(graphics_pipeline_create)(
 
    assert(pCreateInfo->pRasterizationState);
    emit_rs_state(pipeline, pCreateInfo->pRasterizationState,
-                 pass, subpass, extra);
+                 pCreateInfo->pMultisampleState, pass, subpass, extra);
 
    emit_ds_state(pipeline, pCreateInfo->pDepthStencilState, pass, subpass);
 
@@ -85,7 +85,8 @@ genX(graphics_pipeline_create)(
        pCreateInfo->pMultisampleState->rasterizationSamples > 1)
       anv_finishme("VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO");
 
-   uint32_t samples = 1;
+   uint32_t samples = pCreateInfo->pMultisampleState ?
+                      pCreateInfo->pMultisampleState->rasterizationSamples : 1;
    uint32_t log2_samples = __builtin_ffs(samples) - 1;
 
    anv_batch_emit(&pipeline->batch, GENX(3DSTATE_MULTISAMPLE), ms) {
@@ -273,6 +274,11 @@ genX(graphics_pipeline_create)(
          }
 
          wm.BarycentricInterpolationMode        = wm_prog_data->barycentric_interp_modes;
+
+         wm.MultisampleRasterizationMode        = samples > 1 ?
+                                                  MSRASTMODE_ON_PATTERN : MSRASTMODE_OFF_PIXEL;
+         wm.MultisampleDispatchMode             = wm_prog_data->persample_dispatch ?
+                                                  MSDISPMODE_PERSAMPLE : MSDISPMODE_PERPIXEL;
       }
    }