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RasterizerMemory: Add filtering for flushing/invalidation operations.

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This commit is contained in:
Fernando Sahmkow
2022-11-20 03:07:14 +01:00
parent 2793304117
commit 3630bfaef3
14 changed files with 189 additions and 96 deletions
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25
src/video_core/memory_manager.h
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@ -12,6 +12,7 @@
#include "common/multi_level_page_table.h"
#include "common/range_map.h"
#include "common/virtual_buffer.h"
#include "video_core/cache_types.h"
#include "video_core/pte_kind.h"
namespace VideoCore {
@ -60,9 +61,12 @@ public:
* in the Host Memory counterpart. Note: This functions cause Host GPU Memory
* Flushes and Invalidations, respectively to each operation.
*/
void ReadBlock(GPUVAddr gpu_src_addr, void* dest_buffer, std::size_t size) const;
void WriteBlock(GPUVAddr gpu_dest_addr, const void* src_buffer, std::size_t size);
void CopyBlock(GPUVAddr gpu_dest_addr, GPUVAddr gpu_src_addr, std::size_t size);
void ReadBlock(GPUVAddr gpu_src_addr, void* dest_buffer, std::size_t size,
VideoCommon::CacheType which = VideoCommon::CacheType::All) const;
void WriteBlock(GPUVAddr gpu_dest_addr, const void* src_buffer, std::size_t size,
VideoCommon::CacheType which = VideoCommon::CacheType::All);
void CopyBlock(GPUVAddr gpu_dest_addr, GPUVAddr gpu_src_addr, std::size_t size,
VideoCommon::CacheType which = VideoCommon::CacheType::All);
/**
* ReadBlockUnsafe and WriteBlockUnsafe are special versions of ReadBlock and
@ -105,11 +109,14 @@ public:
GPUVAddr MapSparse(GPUVAddr gpu_addr, std::size_t size, bool is_big_pages = true);
void Unmap(GPUVAddr gpu_addr, std::size_t size);
void FlushRegion(GPUVAddr gpu_addr, size_t size) const;
void FlushRegion(GPUVAddr gpu_addr, size_t size,
VideoCommon::CacheType which = VideoCommon::CacheType::All) const;
void InvalidateRegion(GPUVAddr gpu_addr, size_t size) const;
void InvalidateRegion(GPUVAddr gpu_addr, size_t size,
VideoCommon::CacheType which = VideoCommon::CacheType::All) const;
bool IsMemoryDirty(GPUVAddr gpu_addr, size_t size) const;
bool IsMemoryDirty(GPUVAddr gpu_addr, size_t size,
VideoCommon::CacheType which = VideoCommon::CacheType::All) const;
size_t MaxContinousRange(GPUVAddr gpu_addr, size_t size) const;
@ -128,10 +135,12 @@ private:
FuncReserved&& func_reserved, FuncUnmapped&& func_unmapped) const;
template <bool is_safe>
void ReadBlockImpl(GPUVAddr gpu_src_addr, void* dest_buffer, std::size_t size) const;
void ReadBlockImpl(GPUVAddr gpu_src_addr, void* dest_buffer, std::size_t size,
VideoCommon::CacheType which) const;
template <bool is_safe>
void WriteBlockImpl(GPUVAddr gpu_dest_addr, const void* src_buffer, std::size_t size);
void WriteBlockImpl(GPUVAddr gpu_dest_addr, const void* src_buffer, std::size_t size,
VideoCommon::CacheType which);
template <bool is_big_page>
[[nodiscard]] std::size_t PageEntryIndex(GPUVAddr gpu_addr) const {