From 4258d515e69d5f2d40301a1d1592304c12fd8126 Mon Sep 17 00:00:00 2001 From: Fernando Sahmkow Date: Sat, 29 Jan 2022 22:00:49 +0100 Subject: Rasterizer: Implement Inline2Memory Acceleration. --- src/video_core/renderer_opengl/gl_rasterizer.cpp | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'src/video_core/renderer_opengl/gl_rasterizer.cpp') diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index 9b516c64f..57a6ff752 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp @@ -484,6 +484,28 @@ Tegra::Engines::AccelerateDMAInterface& RasterizerOpenGL::AccessAccelerateDMA() return accelerate_dma; } +void RasterizerOpenGL::AccelerateInline2Memory(GPUVAddr address, size_t copy_size, + std::span memory) { + auto cpu_addr = gpu_memory.GpuToCpuAddress(address); + if (!cpu_addr) [[unlikely]] { + gpu_memory.WriteBlock(address, memory.data(), copy_size); + return; + } + gpu_memory.WriteBlockUnsafe(address, memory.data(), copy_size); + { + std::unique_lock lock{buffer_cache.mutex}; + if (!buffer_cache.InlineMemory(*cpu_addr, copy_size, memory)) { + buffer_cache.WriteMemory(*cpu_addr, copy_size); + } + } + { + std::scoped_lock lock_texture{texture_cache.mutex}; + texture_cache.WriteMemory(*cpu_addr, copy_size); + } + shader_cache.InvalidateRegion(*cpu_addr, copy_size); + query_cache.InvalidateRegion(*cpu_addr, copy_size); +} + bool RasterizerOpenGL::AccelerateDisplay(const Tegra::FramebufferConfig& config, VAddr framebuffer_addr, u32 pixel_stride) { if (framebuffer_addr == 0) { -- cgit v1.2.3