vk: Move vkCmdPipelineBarrier to gen8_cmd_buffer.c

Signed-off-by: Kristian Høgsberg Kristensen <[email protected]>

1 files changed, 0 insertions, 138 deletions

diff --git a/src/vulkan/anv_cmd_buffer.c b/src/vulkan/anv_cmd_buffer.c
index 920d9f74ef7..afc58dfece1 100644
--- a/src/vulkan/anv_cmd_buffer.c
+++ b/src/vulkan/anv_cmd_buffer.c
@@ -638,144 +638,6 @@ void anv_CmdWaitEvents(
    stub();
 }
 
-void anv_CmdPipelineBarrier(
-    VkCmdBuffer                                 cmdBuffer,
-    VkPipelineStageFlags                        srcStageMask,
-    VkPipelineStageFlags                        destStageMask,
-    VkBool32                                    byRegion,
-    uint32_t                                    memBarrierCount,
-    const void* const*                          ppMemBarriers)
-{
-   ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, cmdBuffer);
-   uint32_t b, *dw;
-
-   struct GEN8_PIPE_CONTROL cmd = {
-      GEN8_PIPE_CONTROL_header,
-      .PostSyncOperation = NoWrite,
-   };
-
-   /* XXX: I think waitEvent is a no-op on our HW.  We should verify that. */
-
-   if (anv_clear_mask(&srcStageMask, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT)) {
-      /* This is just what PIPE_CONTROL does */
-   }
-
-   if (anv_clear_mask(&srcStageMask,
-                      VK_PIPELINE_STAGE_DRAW_INDIRECT_BIT |
-                      VK_PIPELINE_STAGE_VERTEX_INPUT_BIT |
-                      VK_PIPELINE_STAGE_VERTEX_SHADER_BIT |
-                      VK_PIPELINE_STAGE_TESS_CONTROL_SHADER_BIT |
-                      VK_PIPELINE_STAGE_TESS_EVALUATION_SHADER_BIT |
-                      VK_PIPELINE_STAGE_GEOMETRY_SHADER_BIT |
-                      VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT |
-                      VK_PIPELINE_STAGE_EARLY_FRAGMENT_TESTS_BIT |
-                      VK_PIPELINE_STAGE_LATE_FRAGMENT_TESTS_BIT |
-                      VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT)) {
-      cmd.StallAtPixelScoreboard = true;
-   }
-
-
-   if (anv_clear_mask(&srcStageMask,
-                      VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT |
-                      VK_PIPELINE_STAGE_TRANSFER_BIT |
-                      VK_PIPELINE_STAGE_TRANSITION_BIT)) {
-      cmd.CommandStreamerStallEnable = true;
-   }
-
-   if (anv_clear_mask(&srcStageMask, VK_PIPELINE_STAGE_HOST_BIT)) {
-      anv_finishme("VK_PIPE_EVENT_CPU_SIGNAL_BIT");
-   }
-
-   /* On our hardware, all stages will wait for execution as needed. */
-   (void)destStageMask;
-
-   /* We checked all known VkPipeEventFlags. */
-   anv_assert(srcStageMask == 0);
-
-   /* XXX: Right now, we're really dumb and just flush whatever categories
-    * the app asks for.  One of these days we may make this a bit better
-    * but right now that's all the hardware allows for in most areas.
-    */
-   VkMemoryOutputFlags out_flags = 0;
-   VkMemoryInputFlags in_flags = 0;
-
-   for (uint32_t i = 0; i < memBarrierCount; i++) {
-      const struct anv_common *common = ppMemBarriers[i];
-      switch (common->sType) {
-      case VK_STRUCTURE_TYPE_MEMORY_BARRIER: {
-         ANV_COMMON_TO_STRUCT(VkMemoryBarrier, barrier, common);
-         out_flags |= barrier->outputMask;
-         in_flags |= barrier->inputMask;
-         break;
-      }
-      case VK_STRUCTURE_TYPE_BUFFER_MEMORY_BARRIER: {
-         ANV_COMMON_TO_STRUCT(VkBufferMemoryBarrier, barrier, common);
-         out_flags |= barrier->outputMask;
-         in_flags |= barrier->inputMask;
-         break;
-      }
-      case VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER: {
-         ANV_COMMON_TO_STRUCT(VkImageMemoryBarrier, barrier, common);
-         out_flags |= barrier->outputMask;
-         in_flags |= barrier->inputMask;
-         break;
-      }
-      default:
-         unreachable("Invalid memory barrier type");
-      }
-   }
-
-   for_each_bit(b, out_flags) {
-      switch ((VkMemoryOutputFlags)(1 << b)) {
-      case VK_MEMORY_OUTPUT_HOST_WRITE_BIT:
-         break; /* FIXME: Little-core systems */
-      case VK_MEMORY_OUTPUT_SHADER_WRITE_BIT:
-         cmd.DCFlushEnable = true;
-         break;
-      case VK_MEMORY_OUTPUT_COLOR_ATTACHMENT_BIT:
-         cmd.RenderTargetCacheFlushEnable = true;
-         break;
-      case VK_MEMORY_OUTPUT_DEPTH_STENCIL_ATTACHMENT_BIT:
-         cmd.DepthCacheFlushEnable = true;
-         break;
-      case VK_MEMORY_OUTPUT_TRANSFER_BIT:
-         cmd.RenderTargetCacheFlushEnable = true;
-         cmd.DepthCacheFlushEnable = true;
-         break;
-      default:
-         unreachable("Invalid memory output flag");
-      }
-   }
-
-   for_each_bit(b, out_flags) {
-      switch ((VkMemoryInputFlags)(1 << b)) {
-      case VK_MEMORY_INPUT_HOST_READ_BIT:
-         break; /* FIXME: Little-core systems */
-      case VK_MEMORY_INPUT_INDIRECT_COMMAND_BIT:
-      case VK_MEMORY_INPUT_INDEX_FETCH_BIT:
-      case VK_MEMORY_INPUT_VERTEX_ATTRIBUTE_FETCH_BIT:
-         cmd.VFCacheInvalidationEnable = true;
-         break;
-      case VK_MEMORY_INPUT_UNIFORM_READ_BIT:
-         cmd.ConstantCacheInvalidationEnable = true;
-         /* fallthrough */
-      case VK_MEMORY_INPUT_SHADER_READ_BIT:
-         cmd.DCFlushEnable = true;
-         cmd.TextureCacheInvalidationEnable = true;
-         break;
-      case VK_MEMORY_INPUT_COLOR_ATTACHMENT_BIT:
-      case VK_MEMORY_INPUT_DEPTH_STENCIL_ATTACHMENT_BIT:
-         break; /* XXX: Hunh? */
-      case VK_MEMORY_INPUT_TRANSFER_BIT:
-         cmd.TextureCacheInvalidationEnable = true;
-         break;
-      }
-   }
-
-   dw = anv_batch_emit_dwords(&cmd_buffer->batch, GEN8_PIPE_CONTROL_length);
-   GEN8_PIPE_CONTROL_pack(&cmd_buffer->batch, dw, &cmd);
-}
-
 void anv_CmdPushConstants(
     VkCmdBuffer                                 cmdBuffer,
     VkPipelineLayout                            layout,