From 2787a0c2875c6c686a50a03e446099124824b17f Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Sat, 20 Apr 2019 20:01:26 -0300 Subject: texture_cache: Flush 3D textures in the order they are drawn --- .../renderer_opengl/gl_texture_cache.cpp | 5 +-- src/video_core/renderer_opengl/gl_texture_cache.h | 6 ++-- src/video_core/renderer_opengl/renderer_opengl.cpp | 1 - src/video_core/texture_cache.cpp | 11 +++--- src/video_core/texture_cache.h | 40 ++++++++++++++++------ 5 files changed, 44 insertions(+), 19 deletions(-) diff --git a/src/video_core/renderer_opengl/gl_texture_cache.cpp b/src/video_core/renderer_opengl/gl_texture_cache.cpp index da2d1e63a..362f4019c 100644 --- a/src/video_core/renderer_opengl/gl_texture_cache.cpp +++ b/src/video_core/renderer_opengl/gl_texture_cache.cpp @@ -235,8 +235,9 @@ void SwizzleFunc(MortonSwizzleMode mode, u8* memory, const SurfaceParams& params } // Anonymous namespace -CachedSurface::CachedSurface(const SurfaceParams& params) - : VideoCommon::SurfaceBaseContextless{params} { +CachedSurface::CachedSurface(TextureCacheOpenGL& texture_cache, const SurfaceParams& params) + : VideoCommon::SurfaceBaseContextless{texture_cache, + params} { const auto& tuple{GetFormatTuple(params.GetPixelFormat(), params.GetComponentType())}; internal_format = tuple.internal_format; format = tuple.format; diff --git a/src/video_core/renderer_opengl/gl_texture_cache.h b/src/video_core/renderer_opengl/gl_texture_cache.h index 8705db74c..e6448c6f8 100644 --- a/src/video_core/renderer_opengl/gl_texture_cache.h +++ b/src/video_core/renderer_opengl/gl_texture_cache.h @@ -26,15 +26,17 @@ using VideoCore::Surface::SurfaceType; class CachedSurfaceView; class CachedSurface; +class TextureCacheOpenGL; using Surface = std::shared_ptr; using TextureCacheBase = VideoCommon::TextureCacheContextless; -class CachedSurface final : public VideoCommon::SurfaceBaseContextless { +class CachedSurface final + : public VideoCommon::SurfaceBaseContextless { friend CachedSurfaceView; public: - explicit CachedSurface(const SurfaceParams& params); + explicit CachedSurface(TextureCacheOpenGL& texture_cache, const SurfaceParams& params); ~CachedSurface(); void LoadBuffer(); diff --git a/src/video_core/renderer_opengl/renderer_opengl.cpp b/src/video_core/renderer_opengl/renderer_opengl.cpp index 710bf8303..aafd6f31b 100644 --- a/src/video_core/renderer_opengl/renderer_opengl.cpp +++ b/src/video_core/renderer_opengl/renderer_opengl.cpp @@ -460,7 +460,6 @@ static void APIENTRY DebugHandler(GLenum source, GLenum type, GLuint id, GLenum switch (severity) { case GL_DEBUG_SEVERITY_HIGH: LOG_CRITICAL(Render_OpenGL, format, str_source, str_type, id, message); - __debugbreak(); break; case GL_DEBUG_SEVERITY_MEDIUM: LOG_WARNING(Render_OpenGL, format, str_source, str_type, id, message); diff --git a/src/video_core/texture_cache.cpp b/src/video_core/texture_cache.cpp index b47ce6b98..b78a7d951 100644 --- a/src/video_core/texture_cache.cpp +++ b/src/video_core/texture_cache.cpp @@ -154,8 +154,8 @@ bool SurfaceParams::IsLayered() const { switch (target) { case SurfaceTarget::Texture1DArray: case SurfaceTarget::Texture2DArray: - case SurfaceTarget::TextureCubeArray: case SurfaceTarget::TextureCubemap: + case SurfaceTarget::TextureCubeArray: return true; default: return false; @@ -192,9 +192,11 @@ u32 SurfaceParams::GetMipBlockDepth(u32 level) const { while (block_depth > 1 && depth * 2 <= block_depth) { block_depth >>= 1; } + if (block_depth == 32 && GetMipBlockHeight(level) >= 4) { return 16; } + return block_depth; } @@ -227,7 +229,7 @@ std::size_t SurfaceParams::GetLayerSize(bool as_host_size, bool uncompressed) co for (u32 level = 0; level < num_levels; ++level) { size += GetInnerMipmapMemorySize(level, as_host_size, uncompressed); } - if (is_tiled && IsLayered()) { + if (is_tiled && (IsLayered() || target == SurfaceTarget::Texture3D)) { return Common::AlignUp(size, Tegra::Texture::GetGOBSize() * block_height * block_depth); } return size; @@ -312,9 +314,10 @@ void SurfaceParams::CalculateCachedValues() { guest_size_in_bytes = GetInnerMemorySize(false, false, false); - // ASTC is uncompressed in software, in emulated as RGBA8 if (IsPixelFormatASTC(pixel_format)) { - host_size_in_bytes = static_cast(width * height * depth * 4U); + // ASTC is uncompressed in software, in emulated as RGBA8 + host_size_in_bytes = static_cast(width) * static_cast(height) * + static_cast(depth) * 4ULL; } else { host_size_in_bytes = GetInnerMemorySize(true, false, false); } diff --git a/src/video_core/texture_cache.h b/src/video_core/texture_cache.h index 0e289d378..f22e8e776 100644 --- a/src/video_core/texture_cache.h +++ b/src/video_core/texture_cache.h @@ -273,7 +273,7 @@ struct hash { namespace VideoCommon { -template +template class SurfaceBase { static_assert(std::is_trivially_copyable_v); @@ -331,6 +331,9 @@ public: void MarkAsModified(bool is_modified_) { is_modified = is_modified_; + if (is_modified_) { + modification_tick = texture_cache.Tick(); + } } const SurfaceParams& GetSurfaceParams() const { @@ -358,13 +361,18 @@ public: is_registered = false; } + u64 GetModificationTick() const { + return modification_tick; + } + bool IsRegistered() const { return is_registered; } protected: - explicit SurfaceBase(const SurfaceParams& params) - : params{params}, view_offset_map{params.CreateViewOffsetMap()} {} + explicit SurfaceBase(TTextureCache& texture_cache, const SurfaceParams& params) + : params{params}, texture_cache{texture_cache}, view_offset_map{ + params.CreateViewOffsetMap()} {} ~SurfaceBase() = default; @@ -389,12 +397,14 @@ private: return view.get(); } + TTextureCache& texture_cache; const std::map> view_offset_map; GPUVAddr gpu_addr{}; VAddr cpu_addr{}; u8* host_ptr{}; CacheAddr cache_addr{}; + u64 modification_tick{}; bool is_modified{}; bool is_registered{}; std::unordered_map> views; @@ -475,6 +485,10 @@ public: return it != registered_surfaces.end() ? *it->second.begin() : nullptr; } + u64 Tick() { + return ++ticks; + } + protected: TextureCache(Core::System& system, VideoCore::RasterizerInterface& rasterizer) : system{system}, rasterizer{rasterizer} {} @@ -521,7 +535,7 @@ private: const auto host_ptr{memory_manager.GetPointer(gpu_addr)}; const auto cache_addr{ToCacheAddr(host_ptr)}; - const auto overlaps{GetSurfacesInRegion(cache_addr, params.GetGuestSizeInBytes())}; + auto overlaps{GetSurfacesInRegion(cache_addr, params.GetGuestSizeInBytes())}; if (overlaps.empty()) { return LoadSurfaceView(exctx, gpu_addr, *cpu_addr, host_ptr, params, preserve_contents); } @@ -544,8 +558,8 @@ private: for (const auto& surface : overlaps) { if (!fast_view) { - // Flush even when we don't care about the contents, to preserve memory not written - // by the new surface. + // Flush even when we don't care about the contents, to preserve memory not + // written by the new surface. exctx = surface->FlushBuffer(exctx); } Unregister(surface); @@ -614,6 +628,8 @@ private: VideoCore::RasterizerInterface& rasterizer; + u64 ticks{}; + IntervalMap registered_surfaces; /// The surface reserve is a "backup" cache, this is where we put unique surfaces that have @@ -653,6 +669,10 @@ public: return Base::TryFindFramebufferSurface(host_ptr); } + u64 Tick() { + return Base::Tick(); + } + protected: explicit TextureCacheContextless(Core::System& system, VideoCore::RasterizerInterface& rasterizer) @@ -678,8 +698,8 @@ private: } }; -template -class SurfaceBaseContextless : public SurfaceBase { +template +class SurfaceBaseContextless : public SurfaceBase { public: DummyExecutionContext FlushBuffer(DummyExecutionContext) { FlushBufferImpl(); @@ -692,8 +712,8 @@ public: } protected: - explicit SurfaceBaseContextless(const SurfaceParams& params) - : SurfaceBase{params} {} + explicit SurfaceBaseContextless(TTextureCache& texture_cache, const SurfaceParams& params) + : SurfaceBase{texture_cache, params} {} virtual void FlushBufferImpl() = 0; 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