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Remove fallback path for PAT index programming

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Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
This commit is contained in:
Dunajski, Bartosz
2022-10-25 13:59:32 +00:00
committed by Compute-Runtime-Automation
parent e0a0868bff
commit fad7f10b7b
8 changed files with 5 additions and 95 deletions
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4
shared/source/os_interface/linux/drm_neo.cpp
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@@ -1325,11 +1325,13 @@ uint64_t Drm::getPatIndex(Gmm *gmm, AllocationType allocationType, CacheRegion c
uint64_t patIndex = rootDeviceEnvironment.getGmmClientContext()->cachePolicyGetPATIndex(resourceInfo, usageType, compressed, cachable);
UNRECOVERABLE_IF(patIndex == static_cast<uint64_t>(GMM_PAT_ERROR));
if (DebugManager.flags.ClosEnabled.get() != -1) {
closEnabled = !!DebugManager.flags.ClosEnabled.get();
}
if (patIndex == static_cast<uint64_t>(GMM_PAT_ERROR) || closEnabled || hwHelper.isPatIndexFallbackWaRequired()) {
if (closEnabled) {
patIndex = hwHelper.getPatIndex(cacheRegion, cachePolicy);
}