raphiaura/KytyPS5
1
0
Fork 0
mirror of https://github.com/KytyPS5/KytyPS5.git synced 2026-10-22 11:56:58 +02:00
Code Issues Packages Projects Releases Wiki Activity

gpu: skip drains for CPU-only memory unmaps

Browse Source
This commit is contained in:
nmzik
2026-10-05 21:00:12 +04:00
parent 5b826c6e4a
commit e6fce45d3a
6 changed files with 81 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/graphics/host_gpu/renderer/renderContext.cpp
+6 -1
View File
@@ -99,7 +99,12 @@ void RenderContext::UnmapMemory(uint64_t vaddr, uint64_t size) {
vaddr, size);
}
const auto unmap = [this, vaddr, size] {
if (m_command_scheduler.Active()) {
// Check cache ownership on the GPU thread. Guest-memory callbacks can still
// access a range with no cached data, so they must finish before it is unmapped.
if (m_command_scheduler.Active() &&
(m_buffer_cache.IsRegionRegistered(vaddr, size) ||
m_texture_cache.IsRegionRegistered(vaddr, size) ||
m_command_scheduler.HasPendingPriorityOperations())) {
const auto tick = m_command_scheduler.CurrentTick();
m_command_scheduler.Finish();
m_command_scheduler.WaitPriorityOperations(tick);