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-rw-r--r--src/video_core/buffer_cache/buffer_cache.h26
-rw-r--r--src/video_core/buffer_cache/buffer_cache_base.h2
-rw-r--r--src/video_core/gpu.cpp4
-rw-r--r--src/video_core/renderer_vulkan/vk_rasterizer.cpp9
4 files changed, 31 insertions, 10 deletions
diff --git a/src/video_core/buffer_cache/buffer_cache.h b/src/video_core/buffer_cache/buffer_cache.h
index 58a45ab67..9239ad862 100644
--- a/src/video_core/buffer_cache/buffer_cache.h
+++ b/src/video_core/buffer_cache/buffer_cache.h
@@ -115,7 +115,21 @@ void BufferCache<P>::WriteMemory(VAddr cpu_addr, u64 size) {
template <class P>
void BufferCache<P>::CachedWriteMemory(VAddr cpu_addr, u64 size) {
- memory_tracker.CachedCpuWrite(cpu_addr, size);
+ const bool is_dirty = IsRegionRegistered(cpu_addr, size);
+ if (!is_dirty) {
+ return;
+ }
+ VAddr aligned_start = Common::AlignDown(cpu_addr, YUZU_PAGESIZE);
+ VAddr aligned_end = Common::AlignUp(cpu_addr + size, YUZU_PAGESIZE);
+ if (!IsRegionGpuModified(aligned_start, aligned_end - aligned_start)) {
+ WriteMemory(cpu_addr, size);
+ return;
+ }
+
+ tmp_buffer.resize_destructive(size);
+ cpu_memory.ReadBlockUnsafe(cpu_addr, tmp_buffer.data(), size);
+
+ InlineMemoryImplementation(cpu_addr, size, tmp_buffer);
}
template <class P>
@@ -1553,6 +1567,14 @@ bool BufferCache<P>::InlineMemory(VAddr dest_address, size_t copy_size,
return false;
}
+ InlineMemoryImplementation(dest_address, copy_size, inlined_buffer);
+
+ return true;
+}
+
+template <class P>
+void BufferCache<P>::InlineMemoryImplementation(VAddr dest_address, size_t copy_size,
+ std::span<const u8> inlined_buffer) {
const IntervalType subtract_interval{dest_address, dest_address + copy_size};
ClearDownload(subtract_interval);
common_ranges.subtract(subtract_interval);
@@ -1574,8 +1596,6 @@ bool BufferCache<P>::InlineMemory(VAddr dest_address, size_t copy_size,
} else {
buffer.ImmediateUpload(buffer.Offset(dest_address), inlined_buffer.first(copy_size));
}
-
- return true;
}
template <class P>
diff --git a/src/video_core/buffer_cache/buffer_cache_base.h b/src/video_core/buffer_cache/buffer_cache_base.h
index fe6068cfe..4d9bab7f7 100644
--- a/src/video_core/buffer_cache/buffer_cache_base.h
+++ b/src/video_core/buffer_cache/buffer_cache_base.h
@@ -543,6 +543,8 @@ private:
void ClearDownload(IntervalType subtract_interval);
+ void InlineMemoryImplementation(VAddr dest_address, size_t copy_size, std::span<const u8> inlined_buffer);
+
VideoCore::RasterizerInterface& rasterizer;
Core::Memory::Memory& cpu_memory;
diff --git a/src/video_core/gpu.cpp b/src/video_core/gpu.cpp
index db385076d..f823a1e2b 100644
--- a/src/video_core/gpu.cpp
+++ b/src/video_core/gpu.cpp
@@ -95,7 +95,9 @@ struct GPU::Impl {
/// Synchronizes CPU writes with Host GPU memory.
void InvalidateGPUCache() {
- rasterizer->InvalidateGPUCache();
+ std::function<void(VAddr, size_t)> callback_writes(
+ [this](VAddr address, size_t size) { rasterizer->OnCPUWrite(address, size); });
+ system.GatherGPUDirtyMemory(callback_writes);
}
/// Signal the ending of command list.
diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.cpp b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
index f7c0d939a..a63a29e61 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.cpp
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
@@ -570,7 +570,7 @@ void RasterizerVulkan::OnCPUWrite(VAddr addr, u64 size) {
if (addr == 0 || size == 0) {
return;
}
- pipeline_cache.OnCPUWrite(addr, size);
+
{
std::scoped_lock lock{texture_cache.mutex};
texture_cache.WriteMemory(addr, size);
@@ -579,14 +579,11 @@ void RasterizerVulkan::OnCPUWrite(VAddr addr, u64 size) {
std::scoped_lock lock{buffer_cache.mutex};
buffer_cache.CachedWriteMemory(addr, size);
}
+ pipeline_cache.InvalidateRegion(addr, size);
}
void RasterizerVulkan::InvalidateGPUCache() {
- pipeline_cache.SyncGuestHost();
- {
- std::scoped_lock lock{buffer_cache.mutex};
- buffer_cache.FlushCachedWrites();
- }
+ gpu.InvalidateGPUCache();
}
void RasterizerVulkan::UnmapMemory(VAddr addr, u64 size) {