octo/yuzu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Buffer cache: always use async buffer downloads and fix regression.

Browse Source
This commit is contained in:
Fernando Sahmkow
2023-05-04 13:23:36 +02:00
parent 6f90dff293
commit 36c302fa32
4 changed files with 70 additions and 63 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
src/video_core/buffer_cache/word_manager.h
View File

@@ -302,6 +302,9 @@ public:
(pending_pointer - pending_offset) * BYTES_PER_PAGE);
};
IterateWords(offset, size, [&](size_t index, u64 mask) {
if constexpr (type == Type::GPU) {
mask &= ~untracked_words[index];
}
const u64 word = state_words[index] & mask;
if constexpr (clear) {
if constexpr (type == Type::CPU || type == Type::CachedCPU) {
@@ -350,8 +353,13 @@ public:
static_assert(type != Type::Untracked);
const std::span<const u64> state_words = words.template Span<type>();
[[maybe_unused]] const std::span<const u64> untracked_words =
words.template Span<Type::Untracked>();
bool result = false;
IterateWords(offset, size, [&](size_t index, u64 mask) {
if constexpr (type == Type::GPU) {
mask &= ~untracked_words[index];
}
const u64 word = state_words[index] & mask;
if (word != 0) {
result = true;
@@ -372,9 +380,14 @@ public:
[[nodiscard]] std::pair<u64, u64> ModifiedRegion(u64 offset, u64 size) const noexcept {
static_assert(type != Type::Untracked);
const std::span<const u64> state_words = words.template Span<type>();
[[maybe_unused]] const std::span<const u64> untracked_words =
words.template Span<Type::Untracked>();
u64 begin = std::numeric_limits<u64>::max();
u64 end = 0;
IterateWords(offset, size, [&](size_t index, u64 mask) {
if constexpr (type == Type::GPU) {
mask &= ~untracked_words[index];
}
const u64 word = state_words[index] & mask;
if (word == 0) {
return;