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Fence Manager: Add fences on Reference Count.

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This commit is contained in:
Fernando Sahmkow
2021-07-06 22:23:10 +02:00
parent 35327dbde3
commit 63915bf2de
8 changed files with 57 additions and 6 deletions
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24
src/video_core/fence_manager.h
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@ -8,6 +8,7 @@
#include <queue>
#include "common/common_types.h"
#include "common/settings.h"
#include "core/core.h"
#include "video_core/delayed_destruction_ring.h"
#include "video_core/gpu.h"
@ -53,6 +54,23 @@ public:
delayed_destruction_ring.Tick();
}
void SignalReference() {
// Only sync references on High
if (Settings::values.gpu_accuracy.GetValue() != Settings::GPUAccuracy::High) {
return;
}
TryReleasePendingFences();
const bool should_flush = ShouldFlush();
CommitAsyncFlushes();
TFence new_fence = CreateFence(0, 0, !should_flush);
fences.push(new_fence);
QueueFence(new_fence);
if (should_flush) {
rasterizer.FlushCommands();
}
rasterizer.SyncGuestHost();
}
void SignalSemaphore(GPUVAddr addr, u32 value) {
TryReleasePendingFences();
const bool should_flush = ShouldFlush();
@ -87,8 +105,10 @@ public:
}
PopAsyncFlushes();
if (current_fence->IsSemaphore()) {
gpu_memory.template Write<u32>(current_fence->GetAddress(),
current_fence->GetPayload());
if (current_fence->GetAddress() != 0) {
gpu_memory.template Write<u32>(current_fence->GetAddress(),
current_fence->GetPayload());
}
} else {
gpu.IncrementSyncPoint(current_fence->GetPayload());
}