Mirrored_Repos/LookingGlass
1
0
Fork 0
mirror of https://github.com/gnif/LookingGlass.git synced 2026-08-22 15:11:31 +00:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

[idd] common: use CSRWLock throughout the drivers

Browse Source 
Make CSRWLock own the native lock and provide scoped guards for shared,
exclusive, early-unlock, and non-blocking use.

Replace direct SRW lock management throughout the IDD, input driver,
and helper while preserving the existing lock scopes.
This commit is contained in:
Geoffrey McRae
2026-08-11 22:06:31 +10:00
parent 2543366f5f
commit 61a49ebaba
37 changed files with 576 additions and 525 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
idd/LGIdd/d3d/CD3D12CommandQueue.cpp
View File

@@ -575,7 +575,7 @@ void CD3D12CommandQueue::WaitForIdle()
bool CD3D12CommandQueue::Submit(CD3D12CommandSlot& slot)
{
bool result = false;
AcquireSRWLockExclusive(&m_submitLock);
CSRWExclusiveLock lock(m_submitLock);
do
{
@@ -636,7 +636,6 @@ bool CD3D12CommandQueue::Submit(CD3D12CommandSlot& slot)
}
while (false);
ReleaseSRWLockExclusive(&m_submitLock);
return result;
}

4
idd/LGIdd/d3d/CD3D12CommandQueue.h
View File

@@ -20,6 +20,8 @@
#pragma once
#include "CSRWLock.h"
#include <Windows.h>
#include <wdf.h>
#include <wrl.h>
@@ -147,7 +149,7 @@ class CD3D12CommandQueue
ComPtr<ID3D12CommandQueue> m_queue;
ComPtr<ID3D12Fence > m_fence;
UINT64 m_fenceValue = 0;
SRWLOCK m_submitLock = SRWLOCK_INIT;
CSRWLock m_submitLock;
std::atomic<bool> m_failed = false;
CD3D12CommandSlot m_slots[MAX_SLOTS];