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refactor: move CLOS-related steps from core- to product-helper

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Future HW will not support cache reservation uniquely for the whole
platform. Implementation of some functions may vary between products.

Related-To: NEO-10158
Signed-off-by: Maciej Bielski <maciej.bielski@intel.com>
This commit is contained in:
Maciej Bielski
2024-08-10 12:11:45 +00:00
committed by Compute-Runtime-Automation
parent d483ee6396
commit a4060013de
16 changed files with 114 additions and 120 deletions
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10
shared/source/os_interface/linux/drm_neo.cpp
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@@ -1011,9 +1011,9 @@ void Drm::setupSystemInfo(HardwareInfo *hwInfo, SystemInfo *sysInfo) {
}
void Drm::setupCacheInfo(const HardwareInfo &hwInfo) {
auto &gfxCoreHelper = rootDeviceEnvironment.getHelper<GfxCoreHelper>();
auto &productHelper = rootDeviceEnvironment.getHelper<ProductHelper>();
if (debugManager.flags.ClosEnabled.get() == 0 || gfxCoreHelper.getNumCacheRegions() == 0) {
if (debugManager.flags.ClosEnabled.get() == 0 || productHelper.getNumCacheRegions() == 0) {
this->cacheInfo.reset(new CacheInfo{*ioctlHelper, 0, 0, 0});
return;
}
@@ -1026,7 +1026,7 @@ void Drm::setupCacheInfo(const HardwareInfo &hwInfo) {
constexpr uint16_t maxReservationNumWays = std::min(globalReservationLimit, clientReservationLimit);
const size_t totalCacheSize = gtSysInfo->L3CacheSizeInKb * MemoryConstants::kiloByte;
const size_t maxReservationCacheSize = (totalCacheSize * maxReservationNumWays) / maxNumWays;
const uint32_t maxReservationNumCacheRegions = gfxCoreHelper.getNumCacheRegions() - 1;
const uint32_t maxReservationNumCacheRegions = productHelper.getNumCacheRegions() - 1;
this->cacheInfo.reset(new CacheInfo(*ioctlHelper, maxReservationCacheSize, maxReservationNumCacheRegions, maxReservationNumWays));
}
@@ -1366,8 +1366,6 @@ uint64_t Drm::getPatIndex(Gmm *gmm, AllocationType allocationType, CacheRegion c
return CommonConstants::unsupportedPatIndex;
}
auto &gfxCoreHelper = rootDeviceEnvironment.getHelper<GfxCoreHelper>();
GMM_RESOURCE_INFO *resourceInfo = nullptr;
bool cachable = !CacheSettingsHelper::isUncachedType(usageType);
bool compressed = false;
@@ -1389,7 +1387,7 @@ uint64_t Drm::getPatIndex(Gmm *gmm, AllocationType allocationType, CacheRegion c
}
if (closEnabled) {
patIndex = gfxCoreHelper.getPatIndex(cacheRegion, cachePolicy);
patIndex = productHelper.getPatIndex(cacheRegion, cachePolicy);
}
return patIndex;