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-rw-r--r--src/tests/video_core/buffer_base.cpp2
-rw-r--r--src/video_core/buffer_cache/buffer_base.h5
-rw-r--r--src/video_core/buffer_cache/buffer_cache.h8
3 files changed, 10 insertions, 5 deletions
diff --git a/src/tests/video_core/buffer_base.cpp b/src/tests/video_core/buffer_base.cpp
index cfcdc2253..9f5a54de4 100644
--- a/src/tests/video_core/buffer_base.cpp
+++ b/src/tests/video_core/buffer_base.cpp
@@ -536,7 +536,7 @@ TEST_CASE("BufferBase: Cached write downloads") {
REQUIRE(rasterizer.Count() == 63);
buffer.MarkRegionAsGpuModified(c + PAGE, PAGE);
int num = 0;
- buffer.ForEachDownloadRange(c, WORD, true, [&](u64 offset, u64 size) { ++num; });
+ buffer.ForEachDownloadRangeAndClear(c, WORD, [&](u64 offset, u64 size) { ++num; });
buffer.ForEachUploadRange(c, WORD, [&](u64 offset, u64 size) { ++num; });
REQUIRE(num == 0);
REQUIRE(!buffer.IsRegionCpuModified(c + PAGE, PAGE));
diff --git a/src/video_core/buffer_cache/buffer_base.h b/src/video_core/buffer_cache/buffer_base.h
index 9e39858c8..c3318095c 100644
--- a/src/video_core/buffer_cache/buffer_base.h
+++ b/src/video_core/buffer_cache/buffer_base.h
@@ -235,6 +235,11 @@ public:
ForEachModifiedRange<Type::GPU>(query_cpu_range, size, clear, func);
}
+ template <typename Func>
+ void ForEachDownloadRangeAndClear(VAddr query_cpu_range, u64 size, Func&& func) {
+ ForEachModifiedRange<Type::GPU>(query_cpu_range, size, true, func);
+ }
+
/// Call 'func' for each GPU modified range and unmark those pages as GPU modified
template <typename Func>
void ForEachDownloadRange(Func&& func) {
diff --git a/src/video_core/buffer_cache/buffer_cache.h b/src/video_core/buffer_cache/buffer_cache.h
index 910909201..502feddba 100644
--- a/src/video_core/buffer_cache/buffer_cache.h
+++ b/src/video_core/buffer_cache/buffer_cache.h
@@ -167,7 +167,7 @@ public:
/// Return true when a CPU region is modified from the GPU
[[nodiscard]] bool IsRegionGpuModified(VAddr addr, size_t size);
- /// Return true when a CPU region is modified from the GPU
+ /// Return true when a CPU region is modified from the CPU
[[nodiscard]] bool IsRegionCpuModified(VAddr addr, size_t size);
std::mutex mutex;
@@ -593,8 +593,8 @@ void BufferCache<P>::CommitAsyncFlushesHigh() {
const VAddr cpu_addr = interval.lower();
ForEachBufferInRange(cpu_addr, size, [&](BufferId buffer_id, Buffer& buffer) {
boost::container::small_vector<BufferCopy, 1> copies;
- buffer.ForEachDownloadRange(
- cpu_addr, size, true, [&](u64 range_offset, u64 range_size) {
+ buffer.ForEachDownloadRangeAndClear(
+ cpu_addr, size, [&](u64 range_offset, u64 range_size) {
const VAddr buffer_addr = buffer.CpuAddr();
const auto add_download = [&](VAddr start, VAddr end) {
const u64 new_offset = start - buffer_addr;
@@ -1331,7 +1331,7 @@ void BufferCache<P>::DownloadBufferMemory(Buffer& buffer, VAddr cpu_addr, u64 si
boost::container::small_vector<BufferCopy, 1> copies;
u64 total_size_bytes = 0;
u64 largest_copy = 0;
- buffer.ForEachDownloadRange(cpu_addr, size, true, [&](u64 range_offset, u64 range_size) {
+ buffer.ForEachDownloadRangeAndClear(cpu_addr, size, [&](u64 range_offset, u64 range_size) {
const VAddr buffer_addr = buffer.CpuAddr();
const auto add_download = [&](VAddr start, VAddr end) {
const u64 new_offset = start - buffer_addr;