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Optimize mergeWithResidencyContainer method

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Related-To: NEO-5007

Change-Id: I7145371c719ceeebf529fdf94a512a8398156591
Signed-off-by: Lukasz Jobczyk <lukasz.jobczyk@intel.com>
This commit is contained in:
Lukasz Jobczyk
2020-09-02 08:16:35 +02:00
committed by sys_ocldev
parent 0f020b6da7
commit 71f99f4174
1 changed files with 6 additions and 8 deletions
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14
shared/source/os_interface/linux/drm_memory_operations_handler_bind.cpp
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@@ -84,18 +84,16 @@ MemoryOperationsStatus DrmMemoryOperationsHandlerBind::isResident(Device *device
} }
void DrmMemoryOperationsHandlerBind::mergeWithResidencyContainer(OsContext *osContext, ResidencyContainer &residencyContainer) { void DrmMemoryOperationsHandlerBind::mergeWithResidencyContainer(OsContext *osContext, ResidencyContainer &residencyContainer) {
if (DebugManager.flags.BindAllAllocations.get()) {
this->makeResidentWithinOsContext(osContext, ArrayRef<GraphicsAllocation *>(residencyContainer));
residencyContainer.clear();
return;
}
std::lock_guard<std::mutex> lock(mutex); std::lock_guard<std::mutex> lock(mutex);
for (auto gfxAllocation = residencyContainer.begin(); gfxAllocation != residencyContainer.end();) { for (auto gfxAllocation = residencyContainer.begin(); gfxAllocation != residencyContainer.end();) {
if ((*gfxAllocation)->isAlwaysResident(osContext->getContextId())) { if ((*gfxAllocation)->isAlwaysResident(osContext->getContextId())) {
gfxAllocation = residencyContainer.erase(gfxAllocation); gfxAllocation = residencyContainer.erase(gfxAllocation);
} else if (DebugManager.flags.BindAllAllocations.get()) {
auto drmAllocation = static_cast<DrmAllocation *>(*gfxAllocation);
auto &drmContextIds = static_cast<const OsContextLinux *>(osContext)->getDrmContextIds();
for (uint32_t drmIterator = 0u; drmIterator < drmContextIds.size(); drmIterator++) {
drmAllocation->makeBOsResident(osContext, drmIterator, nullptr, true);
}
drmAllocation->updateResidencyTaskCount(GraphicsAllocation::objectAlwaysResident, osContext->getContextId());
gfxAllocation = residencyContainer.erase(gfxAllocation);
} else { } else {
gfxAllocation++; gfxAllocation++;
} }