summaryrefslogtreecommitdiffstats
path: root/src/core/hle/service/nvdrv/devices
diff options
context:
space:
mode:
Diffstat (limited to 'src/core/hle/service/nvdrv/devices')
-rw-r--r--src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp b/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp
index b59eae55c..f9b82b504 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl.cpp
@@ -150,9 +150,11 @@ NvResult nvhost_ctrl::IocCtrlEventWait(const std::vector<u8>& input, std::vector
params.value |= event_id;
event.event->GetWritableEvent().Clear();
if (events_interface.failed[event_id]) {
- system.stallForGPU(true);
- gpu.WaitFence(params.syncpt_id, target_value);
- system.stallForGPU(false);
+ {
+ auto lk = system.StallCPU();
+ gpu.WaitFence(params.syncpt_id, target_value);
+ system.UnstallCPU();
+ }
std::memcpy(output.data(), &params, sizeof(params));
events_interface.failed[event_id] = false;
return NvResult::Success;