Buffer Cache: disable reactive flushing in it.

src/video_core/buffer_cache/buffer_cache.h

@@ -203,11 +203,8 @@ bool BufferCache<P>::DMACopy(GPUVAddr src_address, GPUVAddr dest_address, u64 am
         const VAddr new_base_address = *cpu_dest_address + diff;
         const IntervalType add_interval{new_base_address, new_base_address + size};
         tmp_intervals.push_back(add_interval);
-        if (!Settings::values.use_reactive_flushing.GetValue() ||
-            memory_tracker.IsRegionPreflushable(new_base_address, new_base_address + size)) {
-            uncommitted_ranges.add(add_interval);
-            pending_ranges.add(add_interval);
-        }
+        uncommitted_ranges.add(add_interval);
+        pending_ranges.add(add_interval);
     };
     ForEachInRangeSet(common_ranges, *cpu_src_address, amount, mirror);
     // This subtraction in this order is important for overlapping copies.
@@ -1234,10 +1231,6 @@ void BufferCache<P>::MarkWrittenBuffer(BufferId buffer_id, VAddr cpu_addr, u32 s
 
     const IntervalType base_interval{cpu_addr, cpu_addr + size};
     common_ranges.add(base_interval);
-    if (Settings::values.use_reactive_flushing.GetValue() &&
-        !memory_tracker.IsRegionPreflushable(cpu_addr, cpu_addr + size)) {
-        return;
-    }
     uncommitted_ranges.add(base_interval);
     pending_ranges.add(base_interval);
 }

src/video_core/renderer_vulkan/vk_rasterizer.cpp

@@ -510,13 +510,6 @@ VideoCore::RasterizerDownloadArea RasterizerVulkan::GetFlushArea(VAddr addr, u64
             return *area;
         }
     }
-    {
-        std::scoped_lock lock{buffer_cache.mutex};
-        auto area = buffer_cache.GetFlushArea(addr, size);
-        if (area) {
-            return *area;
-        }
-    }
     VideoCore::RasterizerDownloadArea new_area{
         .start_address = Common::AlignDown(addr, Core::Memory::YUZU_PAGESIZE),
         .end_address = Common::AlignUp(addr + size, Core::Memory::YUZU_PAGESIZE),

src/video_core/texture_cache/texture_cache.h

@@ -1323,7 +1323,6 @@ ImageId TextureCache<P>::JoinImages(const ImageInfo& info, GPUVAddr gpu_addr, VA
             all_siblings.push_back(overlap_id);
         } else {
             bad_overlap_ids.push_back(overlap_id);
-            overlap.flags |= ImageFlagBits::BadOverlap;
         }
     };
     ForEachImageInRegion(cpu_addr, size_bytes, region_check);
@@ -1434,7 +1433,12 @@ ImageId TextureCache<P>::JoinImages(const ImageInfo& info, GPUVAddr gpu_addr, VA
         ImageBase& aliased = slot_images[aliased_id];
         aliased.overlapping_images.push_back(new_image_id);
         new_image.overlapping_images.push_back(aliased_id);
-        new_image.flags |= ImageFlagBits::BadOverlap;
+        if (aliased.info.resources.levels == 1 && aliased.overlapping_images.size() > 1) {
+            aliased.flags |= ImageFlagBits::BadOverlap;
+        }
+        if (new_image.info.resources.levels == 1 && new_image.overlapping_images.size() > 1) {
+            new_image.flags |= ImageFlagBits::BadOverlap;
+        }
     }
     RegisterImage(new_image_id);
     return new_image_id;