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[dxvk] Use sfence after zeroing memory

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This commit is contained in:
Philip Rebohle 2025-02-24 23:58:46 +01:00
parent 64074a44a6
commit 1c92cc5ffa
1 changed files with 6 additions and 2 deletions

8
src/dxvk/dxvk_memory.cpp
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@ -1405,8 +1405,10 @@ namespace dxvk {
void DxvkMemoryAllocator::freeAllocation(
DxvkResourceAllocation* allocation) {
if (allocation->m_flags.test(DxvkAllocationFlag::ClearOnFree)) {
if (allocation->m_mapPtr)
if (allocation->m_mapPtr) {
bit::bclear(allocation->m_mapPtr, allocation->m_size);
bit::sfence();
}
}
if (allocation->m_flags.test(DxvkAllocationFlag::CanCache)) {
@ -1610,8 +1612,10 @@ namespace dxvk {
"\n size: ", memory.size, " bytes"));
}
if (m_device->config().zeroMappedMemory)
if (m_device->config().zeroMappedMemory) {
bit::bclear(memory.mapPtr, memory.size);
bit::sfence();
}
Logger::debug(str::format("Mapped memory region 0x", std::hex,
reinterpret_cast<uintptr_t>(memory.mapPtr), " - 0x",