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[d3d9] Only check range overlap if the buffer is not directly mapped

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Robin Kertels 2021-07-28 18:38:32 +02:00 committed by Joshie
parent d10e1ed3c0
commit 7873bebaf2
1 changed files with 2 additions and 1 deletions
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3
src/d3d9/d3d9_device.cpp
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@ -4525,7 +4525,8 @@ namespace dxvk {
const bool noOverlap = !pResource->GPUReadingRange().Overlaps(lockRange);
const bool noOverwrite = Flags & D3DLOCK_NOOVERWRITE;
const bool usesStagingBuffer = pResource->DoesStagingBufferUploads();
const bool skipWait = (!wasWrittenByGPU && (usesStagingBuffer || readOnly || noOverlap)) || noOverwrite;
const bool directMapping = pResource->GetMapMode() == D3D9_COMMON_BUFFER_MAP_MODE_DIRECT;
const bool skipWait = (!wasWrittenByGPU && (usesStagingBuffer || readOnly || (noOverlap && !directMapping))) || noOverwrite;
if (!skipWait) {
if (!(Flags & D3DLOCK_DONOTWAIT) && !WaitForResource(mappingBuffer, D3DLOCK_DONOTWAIT))
pResource->EnableStagingBufferUploads();