diff --git a/src/video_core/amdgpu/liverpool.cpp b/src/video_core/amdgpu/liverpool.cpp index 931b5ea8..a3e64b7c 100644 --- a/src/video_core/amdgpu/liverpool.cpp +++ b/src/video_core/amdgpu/liverpool.cpp @@ -569,7 +569,8 @@ Liverpool::Task Liverpool::ProcessCompute(std::span acb, int vqid) { TracyFiberLeave; } -void Liverpool::CopyCmdBuffers(std::span& dcb, std::span& ccb) { +std::pair, std::span> Liverpool::CopyCmdBuffers( + std::span dcb, std::span ccb) { auto& queue = mapped_queues[GfxQueueId]; queue.dcb_buffer.resize( @@ -594,13 +595,15 @@ void Liverpool::CopyCmdBuffers(std::span& dcb, std::span& ccb = std::span{queue.ccb_buffer.begin() + prev_ccb_buffer_offset, queue.ccb_buffer.begin() + queue.ccb_buffer_offset}; } + + return std::make_pair(dcb, ccb); } void Liverpool::SubmitGfx(std::span dcb, std::span ccb) { auto& queue = mapped_queues[GfxQueueId]; if (Config::copyGPUCmdBuffers()) { - CopyCmdBuffers(dcb, ccb); + std::tie(dcb, ccb) = CopyCmdBuffers(dcb, ccb); } auto task = ProcessGraphics(dcb, ccb); diff --git a/src/video_core/amdgpu/liverpool.h b/src/video_core/amdgpu/liverpool.h index c12c8fdb..14284bbc 100644 --- a/src/video_core/amdgpu/liverpool.h +++ b/src/video_core/amdgpu/liverpool.h @@ -1111,7 +1111,8 @@ private: Handle handle; }; - void CopyCmdBuffers(std::span& dcb, std::span& ccb); + std::pair, std::span> CopyCmdBuffers(std::span dcb, + std::span ccb); Task ProcessGraphics(std::span dcb, std::span ccb); Task ProcessCeUpdate(std::span ccb); Task ProcessCompute(std::span acb, int vqid); @@ -1120,8 +1121,8 @@ private: struct GpuQueue { std::mutex m_access{}; - std::atomic_uint32_t dcb_buffer_offset; - std::atomic_uint32_t ccb_buffer_offset; + std::atomic dcb_buffer_offset; + std::atomic ccb_buffer_offset; std::vector dcb_buffer; std::vector ccb_buffer; std::queue submits{};