From 642c14f0c7ee71f1f4daa50cee84ec9143697af6 Mon Sep 17 00:00:00 2001 From: ameerj <52414509+ameerj@users.noreply.github.com> Date: Sat, 27 May 2023 21:46:15 -0400 Subject: OpenGL: Make use of persistent buffer maps in buffer cache downloads Persistent buffer maps were already used by the texture cache, this extends their usage for the buffer cache. In my testing, using the memory maps for uploads was slower than the existing "ImmediateUpload" path, so the memory map usage is limited to downloads for the time being. --- src/video_core/renderer_opengl/util_shaders.cpp | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'src/video_core/renderer_opengl/util_shaders.cpp') diff --git a/src/video_core/renderer_opengl/util_shaders.cpp b/src/video_core/renderer_opengl/util_shaders.cpp index 2c7ac210b..544982d18 100644 --- a/src/video_core/renderer_opengl/util_shaders.cpp +++ b/src/video_core/renderer_opengl/util_shaders.cpp @@ -19,6 +19,7 @@ #include "video_core/host_shaders/pitch_unswizzle_comp.h" #include "video_core/renderer_opengl/gl_shader_manager.h" #include "video_core/renderer_opengl/gl_shader_util.h" +#include "video_core/renderer_opengl/gl_staging_buffer_pool.h" #include "video_core/renderer_opengl/gl_texture_cache.h" #include "video_core/renderer_opengl/util_shaders.h" #include "video_core/texture_cache/accelerated_swizzle.h" @@ -63,7 +64,7 @@ UtilShaders::UtilShaders(ProgramManager& program_manager_) UtilShaders::~UtilShaders() = default; -void UtilShaders::ASTCDecode(Image& image, const ImageBufferMap& map, +void UtilShaders::ASTCDecode(Image& image, const StagingBufferMap& map, std::span swizzles) { static constexpr GLuint BINDING_INPUT_BUFFER = 0; static constexpr GLuint BINDING_OUTPUT_IMAGE = 0; @@ -111,7 +112,7 @@ void UtilShaders::ASTCDecode(Image& image, const ImageBufferMap& map, program_manager.RestoreGuestCompute(); } -void UtilShaders::BlockLinearUpload2D(Image& image, const ImageBufferMap& map, +void UtilShaders::BlockLinearUpload2D(Image& image, const StagingBufferMap& map, std::span swizzles) { static constexpr Extent3D WORKGROUP_SIZE{32, 32, 1}; static constexpr GLuint BINDING_SWIZZLE_BUFFER = 0; @@ -148,7 +149,7 @@ void UtilShaders::BlockLinearUpload2D(Image& image, const ImageBufferMap& map, program_manager.RestoreGuestCompute(); } -void UtilShaders::BlockLinearUpload3D(Image& image, const ImageBufferMap& map, +void UtilShaders::BlockLinearUpload3D(Image& image, const StagingBufferMap& map, std::span swizzles) { static constexpr Extent3D WORKGROUP_SIZE{16, 8, 8}; @@ -189,7 +190,7 @@ void UtilShaders::BlockLinearUpload3D(Image& image, const ImageBufferMap& map, program_manager.RestoreGuestCompute(); } -void UtilShaders::PitchUpload(Image& image, const ImageBufferMap& map, +void UtilShaders::PitchUpload(Image& image, const StagingBufferMap& map, std::span swizzles) { static constexpr Extent3D WORKGROUP_SIZE{32, 32, 1}; static constexpr GLuint BINDING_INPUT_BUFFER = 0; -- cgit v1.2.3