NVServices: Make NVEvents Automatic according to documentation.

This commit is contained in:
Fernando Sahmkow
2019-06-17 15:27:42 -04:00
committed by FernandoS27
parent b6844bec60
commit 0335a25d1f
4 changed files with 13 additions and 7 deletions

View File

@ -142,7 +142,6 @@ u32 nvhost_ctrl::IocCtrlEventRegister(const std::vector<u8>& input, std::vector<
return NvResult::BadParameter;
}
events_interface.RegisterEvent(event_id);
events_interface.events[event_id].writable->Signal();
return NvResult::Success;
}
@ -171,7 +170,11 @@ u32 nvhost_ctrl::IocCtrlEventSignal(const std::vector<u8>& input, std::vector<u8
return NvResult::BadParameter;
}
if (events_interface.status[event_id] == EventState::Waiting) {
events_interface.LiberateEvent(event_id);
auto& gpu = system.GPU();
if (gpu.CancelSyncptInterrupt(events_interface.assigned_syncpt[event_id],
events_interface.assigned_value[event_id])) {
events_interface.LiberateEvent(event_id);
}
}
return NvResult::Success;
}

View File

@ -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::Manual, event_label);
events_interface.events[i] = Kernel::WritableEvent::CreateEventPair(
kernel, Kernel::ResetType::Automatic, event_label);
events_interface.status[i] = EventState::Free;
events_interface.registered[i] = false;
}