vulkan: Build pipelines in parallel at runtime

Wait from the worker thread for a pipeline to build before binding it to
the command buffer. This allows queueing pipelines to multiple threads.

1 files changed, 2 insertions, 13 deletions

diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.cpp b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
index d7d9927dd..f0bd4b8af 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.cpp
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
@@ -276,22 +276,11 @@ void RasterizerVulkan::DispatchCompute() {
         return;
     }
     std::scoped_lock lock{texture_cache.mutex, buffer_cache.mutex};
-    update_descriptor_queue.Acquire();
-    pipeline->ConfigureBufferCache(buffer_cache);
-    pipeline->ConfigureTextureCache(kepler_compute, gpu_memory, texture_cache);
-    const VkDescriptorSet descriptor_set{pipeline->UpdateDescriptorSet()};
+    pipeline->Configure(kepler_compute, gpu_memory, scheduler, buffer_cache, texture_cache);
 
     const auto& qmd{kepler_compute.launch_description};
     const std::array<u32, 3> dim{qmd.grid_dim_x, qmd.grid_dim_y, qmd.grid_dim_z};
-    const VkPipeline pipeline_handle{pipeline->Handle()};
-    const VkPipelineLayout pipeline_layout{pipeline->PipelineLayout()};
-    scheduler.Record(
-        [pipeline_handle, pipeline_layout, dim, descriptor_set](vk::CommandBuffer cmdbuf) {
-            cmdbuf.BindPipeline(VK_PIPELINE_BIND_POINT_COMPUTE, pipeline_handle);
-            cmdbuf.BindDescriptorSets(VK_PIPELINE_BIND_POINT_COMPUTE, pipeline_layout, 0,
-                                      descriptor_set, nullptr);
-            cmdbuf.Dispatch(dim[0], dim[1], dim[2]);
-        });
+    scheduler.Record([dim](vk::CommandBuffer cmdbuf) { cmdbuf.Dispatch(dim[0], dim[1], dim[2]); });
 }
 
 void RasterizerVulkan::ResetCounter(VideoCore::QueryType type) {