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[buffer_cashe] use old logic when Optimized Vertex Buffers is disabled

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PavelBARABANOV 2026-10-13 22:05:58 +03:00 • committed by crueter
parent e255c20db4
commit 09a035264f
1 changed files with 55 additions and 27 deletions
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28
src/video_core/buffer_cache/buffer_cache.h
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@ -1738,6 +1738,13 @@ void BufferCache<P>::TouchBuffer(Buffer& buffer, BufferId buffer_id) noexcept {
template <class P>
bool BufferCache<P>::SynchronizeBuffer(Buffer& buffer, DAddr device_addr, u32 size) {
#ifdef __ANDROID__
const bool use_optimized_vertex_buffers = Settings::values.use_optimized_vertex_buffers.GetValue();
#else
constexpr bool use_optimized_vertex_buffers = true;
#endif
if (use_optimized_vertex_buffers) {
upload_copies.clear();
u64 total_size_bytes = 0;
u64 largest_copy = 0;
@ -1768,6 +1775,27 @@ bool BufferCache<P>::SynchronizeBuffer(Buffer& buffer, DAddr device_addr, u32 si
UploadMemory(buffer, total_size_bytes, largest_copy, copies_span);
any_buffer_uploaded = true;
return false;
} else {
boost::container::small_vector<BufferCopy, 4> copies;
u64 total_size_bytes = 0;
u64 largest_copy = 0;
DAddr buffer_start = buffer.CpuAddr();
memory_tracker.ForEachUploadRange(device_addr, size, [&](u64 device_addr_out, u64 range_size) {
copies.push_back(BufferCopy{
.src_offset = total_size_bytes,
.dst_offset = device_addr_out - buffer_start,
.size = range_size,
});
total_size_bytes += range_size;
largest_copy = (std::max)(largest_copy, range_size);
});
if (total_size_bytes == 0) {
return true;
}
const std::span<BufferCopy> copies_span(copies.data(), copies.size());
UploadMemory(buffer, total_size_bytes, largest_copy, copies_span);
return false;
}
}
template <class P>