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authorJordan Justen <[email protected]>2016-01-30 00:25:16 -0800
committerJordan Justen <[email protected]>2016-02-28 11:54:49 -0800
commit635c0e92b777aefc9f82ffebfe982f57ac4503a8 (patch)
tree33fdac26935ed39dea16c8da3f4599c9dd4c1cde
parent1af5dacd76afe410374d442f4e0cd50820103fe8 (diff)
anv: Set CURBEAllocationSize in MEDIA_VFE_STATE
Signed-off-by: Jordan Justen <[email protected]>
-rw-r--r--src/intel/vulkan/genX_pipeline.c35
1 files changed, 22 insertions, 13 deletions
diff --git a/src/intel/vulkan/genX_pipeline.c b/src/intel/vulkan/genX_pipeline.c
index 41a5d0f889c..1605661f971 100644
--- a/src/intel/vulkan/genX_pipeline.c
+++ b/src/intel/vulkan/genX_pipeline.c
@@ -83,6 +83,27 @@ genX(compute_pipeline_create)(
pipeline->use_repclear = false;
const struct brw_cs_prog_data *cs_prog_data = &pipeline->cs_prog_data;
+ const struct brw_stage_prog_data *prog_data = &cs_prog_data->base;
+
+ unsigned local_id_dwords = cs_prog_data->local_invocation_id_regs * 8;
+ unsigned push_constant_data_size =
+ (prog_data->nr_params + local_id_dwords) * 4;
+ unsigned reg_aligned_constant_size = ALIGN(push_constant_data_size, 32);
+ unsigned push_constant_regs = reg_aligned_constant_size / 32;
+
+ uint32_t group_size = cs_prog_data->local_size[0] *
+ cs_prog_data->local_size[1] * cs_prog_data->local_size[2];
+ pipeline->cs_thread_width_max =
+ DIV_ROUND_UP(group_size, cs_prog_data->simd_size);
+ uint32_t remainder = group_size & (cs_prog_data->simd_size - 1);
+
+ if (remainder > 0)
+ pipeline->cs_right_mask = ~0u >> (32 - remainder);
+ else
+ pipeline->cs_right_mask = ~0u >> (32 - cs_prog_data->simd_size);
+
+ const uint32_t vfe_curbe_allocation =
+ push_constant_regs * pipeline->cs_thread_width_max;
anv_batch_emit(&pipeline->batch, GENX(MEDIA_VFE_STATE),
.ScratchSpaceBasePointer = pipeline->scratch_start[MESA_SHADER_COMPUTE],
@@ -100,19 +121,7 @@ genX(compute_pipeline_create)(
.BypassGatewayControl = true,
#endif
.URBEntryAllocationSize = GEN_GEN <= 7 ? 0 : 2,
- .CURBEAllocationSize = 0);
-
- struct brw_cs_prog_data *prog_data = &pipeline->cs_prog_data;
- uint32_t group_size = prog_data->local_size[0] *
- prog_data->local_size[1] * prog_data->local_size[2];
- pipeline->cs_thread_width_max = DIV_ROUND_UP(group_size, prog_data->simd_size);
- uint32_t remainder = group_size & (prog_data->simd_size - 1);
-
- if (remainder > 0)
- pipeline->cs_right_mask = ~0u >> (32 - remainder);
- else
- pipeline->cs_right_mask = ~0u >> (32 - prog_data->simd_size);
-
+ .CURBEAllocationSize = vfe_curbe_allocation);
*pPipeline = anv_pipeline_to_handle(pipeline);