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feature: Add interface to bind resources as readonly

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Related-To: NEO-10398
Signed-off-by: Maciej Plewka <maciej.plewka@intel.com>
This commit is contained in:
Maciej Plewka
2024-03-27 12:52:30 +00:00
committed by Compute-Runtime-Automation
parent 6c7a568f64
commit b722f3b579
30 changed files with 279 additions and 28 deletions
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4
shared/source/os_interface/linux/drm_neo.cpp
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@@ -1309,11 +1309,13 @@ int changeBufferObjectBinding(Drm *drm, OsContext *osContext, uint32_t vmHandleI
bool bindCapture = bo->isMarkedForCapture();
bool bindImmediate = bo->isImmediateBindingRequired();
bool bindMakeResident = false;
bool readOnlyResource = bo->isReadOnlyGpuResource();
if (drm->useVMBindImmediate()) {
bindMakeResident = bo->isExplicitResidencyRequired();
bindImmediate = true;
}
flags |= ioctlHelper->getFlagsForVmBind(bindCapture, bindImmediate, bindMakeResident);
flags |= ioctlHelper->getFlagsForVmBind(bindCapture, bindImmediate, bindMakeResident, readOnlyResource);
}
auto &bindAddresses = bo->getColourAddresses();