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-rw-r--r--src/core/hle/service/nvdrv/nvdrv.cpp4
-rw-r--r--src/core/hle/service/nvflinger/nvflinger.cpp8
2 files changed, 9 insertions, 3 deletions
diff --git a/src/core/hle/service/nvdrv/nvdrv.cpp b/src/core/hle/service/nvdrv/nvdrv.cpp
index 307a7e928..7bfb99e34 100644
--- a/src/core/hle/service/nvdrv/nvdrv.cpp
+++ b/src/core/hle/service/nvdrv/nvdrv.cpp
@@ -40,8 +40,8 @@ Module::Module(Core::System& system) {
auto& kernel = system.Kernel();
for (u32 i = 0; i < MaxNvEvents; i++) {
std::string event_label = fmt::format("NVDRV::NvEvent_{}", i);
- events_interface.events[i] = Kernel::WritableEvent::CreateEventPair(
- kernel, Kernel::ResetType::Automatic, event_label);
+ events_interface.events[i] =
+ Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Manual, event_label);
events_interface.status[i] = EventState::Free;
events_interface.registered[i] = false;
}
diff --git a/src/core/hle/service/nvflinger/nvflinger.cpp b/src/core/hle/service/nvflinger/nvflinger.cpp
index 2e4d707b9..3b251f8c8 100644
--- a/src/core/hle/service/nvflinger/nvflinger.cpp
+++ b/src/core/hle/service/nvflinger/nvflinger.cpp
@@ -170,8 +170,13 @@ const VI::Layer* NVFlinger::FindLayer(u64 display_id, u64 layer_id) const {
void NVFlinger::Compose() {
for (auto& display : displays) {
+ bool trigger_event = false;
// Trigger vsync for this display at the end of drawing
- SCOPE_EXIT({ display.SignalVSyncEvent(); });
+ SCOPE_EXIT({
+ if (trigger_event) {
+ display.SignalVSyncEvent();
+ }
+ });
// Don't do anything for displays without layers.
if (!display.HasLayers())
@@ -194,6 +199,7 @@ void NVFlinger::Compose() {
}
const auto& igbp_buffer = buffer->get().igbp_buffer;
+ trigger_event = true;
// Now send the buffer to the GPU for drawing.
// TODO(Subv): Support more than just disp0. The display device selection is probably based