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[dxvk] Get rid of spinlock when allocating GPU events

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This is not performance-critical
This commit is contained in:
Philip Rebohle 2022-02-20 01:16:04 +01:00
parent 0ade12dc83
commit 80f744549f
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GPG Key ID: C8CC613427A31C99
2 changed files with 3 additions and 3 deletions
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4
src/dxvk/dxvk_gpu_event.cpp
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@ -49,7 +49,7 @@ namespace dxvk {
DxvkGpuEventHandle DxvkGpuEventPool::allocEvent() { DxvkGpuEventHandle DxvkGpuEventPool::allocEvent() {
VkEvent event = VK_NULL_HANDLE; VkEvent event = VK_NULL_HANDLE;
{ std::lock_guard<sync::Spinlock> lock(m_mutex); { std::lock_guard<dxvk::mutex> lock(m_mutex);
if (m_events.size() > 0) { if (m_events.size() > 0) {
event = m_events.back(); event = m_events.back();
@ -77,7 +77,7 @@ namespace dxvk {
void DxvkGpuEventPool::freeEvent(VkEvent event) { void DxvkGpuEventPool::freeEvent(VkEvent event) {
std::lock_guard<sync::Spinlock> lock(m_mutex); std::lock_guard<dxvk::mutex> lock(m_mutex);
m_events.push_back(event); m_events.push_back(event);
} }

2
src/dxvk/dxvk_gpu_event.h
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@ -111,7 +111,7 @@ namespace dxvk {
private: private:
Rc<vk::DeviceFn> m_vkd; Rc<vk::DeviceFn> m_vkd;
sync::Spinlock m_mutex; dxvk::mutex m_mutex;
std::vector<VkEvent> m_events; std::vector<VkEvent> m_events;
}; };