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Introduce getHelper - common getter for HwInfoConfig and HwHelper

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Related-To: NEO-6853
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>

Added getHelper common getter for hwInfoConfig and hwHelper
and use it as CoreHelper(HwHelper) and ProductHelper(HwInfoConfig)
This commit is contained in:
Kamil Kopryk
2022-11-08 16:16:37 +00:00
committed by Compute-Runtime-Automation
parent eb349484f1
commit 46098e0e17
20 changed files with 140 additions and 103 deletions
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28
shared/source/device/device_caps.cpp
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@@ -9,6 +9,7 @@
#include "shared/source/compiler_interface/compiler_interface.h"
#include "shared/source/debugger/debugger.h"
#include "shared/source/device/device.h"
#include "shared/source/execution_environment/root_device_environment.h"
#include "shared/source/helpers/api_specific_config.h"
#include "shared/source/helpers/basic_math.h"
#include "shared/source/helpers/hw_helper.h"
@@ -33,10 +34,10 @@ size_t Device::getMaxParameterSizeFromIGC() const {
void Device::initializeCaps() {
auto &hwInfo = getHardwareInfo();
auto hwInfoConfig = HwInfoConfig::get(hwInfo.platform.eProductFamily);
auto addressing32bitAllowed = is64bit;
auto &hwHelper = HwHelper::get(hwInfo.platform.eRenderCoreFamily);
auto &productHelper = this->getRootDeviceEnvironment().getHelper<NEO::ProductHelper>();
auto &coreHelper = this->getRootDeviceEnvironment().getHelper<NEO::CoreHelper>();
bool ocl21FeaturesEnabled = hwInfo.capabilityTable.supportsOcl21Features;
if (DebugManager.flags.ForceOCLVersion.get() != 0) {
@@ -57,7 +58,7 @@ void Device::initializeCaps() {
deviceInfo.addressBits = 64;
deviceInfo.ilVersion = spirvWithVersion;
//copy system info to prevent misaligned reads
// copy system info to prevent misaligned reads
const auto systemInfo = hwInfo.gtSystemInfo;
deviceInfo.globalMemCachelineSize = 64;
@@ -78,8 +79,9 @@ void Device::initializeCaps() {
deviceInfo.globalMemSize = alignDown(deviceInfo.globalMemSize, MemoryConstants::pageSize);
deviceInfo.maxMemAllocSize = std::min(deviceInfo.globalMemSize, deviceInfo.maxMemAllocSize); // if globalMemSize was reduced for 32b
uint32_t subDeviceCount = HwHelper::getSubDevicesCount(&getHardwareInfo());
bool platformImplicitScaling = hwHelper.platformSupportsImplicitScaling(hwInfo);
uint32_t subDeviceCount = coreHelper.getSubDevicesCount(&getHardwareInfo());
bool platformImplicitScaling = coreHelper.platformSupportsImplicitScaling(hwInfo);
if (((NEO::ImplicitScalingHelper::isImplicitScalingEnabled(
getDeviceBitfield(), platformImplicitScaling))) &&
@@ -89,7 +91,7 @@ void Device::initializeCaps() {
if (!areSharedSystemAllocationsAllowed()) {
deviceInfo.maxMemAllocSize = ApiSpecificConfig::getReducedMaxAllocSize(deviceInfo.maxMemAllocSize);
deviceInfo.maxMemAllocSize = std::min(deviceInfo.maxMemAllocSize, hwHelper.getMaxMemAllocSize());
deviceInfo.maxMemAllocSize = std::min(deviceInfo.maxMemAllocSize, coreHelper.getMaxMemAllocSize());
}
// Some specific driver model configurations may impose additional limitations
@@ -116,7 +118,7 @@ void Device::initializeCaps() {
deviceInfo.numThreadsPerEU = 0;
auto simdSizeUsed = DebugManager.flags.UseMaxSimdSizeToDeduceMaxWorkgroupSize.get()
? CommonConstants::maximalSimdSize
: hwHelper.getMinimalSIMDSize();
: coreHelper.getMinimalSIMDSize();
deviceInfo.maxNumEUsPerSubSlice = (systemInfo.EuCountPerPoolMin == 0 || hwInfo.featureTable.flags.ftrPooledEuEnabled == 0)
? (systemInfo.EUCount / systemInfo.SubSliceCount)
@@ -130,8 +132,8 @@ void Device::initializeCaps() {
deviceInfo.maxNumEUsPerDualSubSlice = deviceInfo.maxNumEUsPerSubSlice;
}
deviceInfo.numThreadsPerEU = systemInfo.ThreadCount / systemInfo.EUCount;
deviceInfo.threadsPerEUConfigs = hwHelper.getThreadsPerEUConfigs();
auto maxWS = hwInfoConfig->getMaxThreadsForWorkgroupInDSSOrSS(hwInfo, static_cast<uint32_t>(deviceInfo.maxNumEUsPerSubSlice), static_cast<uint32_t>(deviceInfo.maxNumEUsPerDualSubSlice)) * simdSizeUsed;
deviceInfo.threadsPerEUConfigs = coreHelper.getThreadsPerEUConfigs();
auto maxWS = productHelper.getMaxThreadsForWorkgroupInDSSOrSS(hwInfo, static_cast<uint32_t>(deviceInfo.maxNumEUsPerSubSlice), static_cast<uint32_t>(deviceInfo.maxNumEUsPerDualSubSlice)) * simdSizeUsed;
maxWS = Math::prevPowerOfTwo(maxWS);
deviceInfo.maxWorkGroupSize = std::min(maxWS, 1024u);
@@ -143,10 +145,10 @@ void Device::initializeCaps() {
deviceInfo.maxWorkItemSizes[0] = deviceInfo.maxWorkGroupSize;
deviceInfo.maxWorkItemSizes[1] = deviceInfo.maxWorkGroupSize;
deviceInfo.maxWorkItemSizes[2] = deviceInfo.maxWorkGroupSize;
deviceInfo.maxSamplers = hwHelper.getMaxNumSamplers();
deviceInfo.maxSamplers = coreHelper.getMaxNumSamplers();
deviceInfo.computeUnitsUsedForScratch = hwHelper.getComputeUnitsUsedForScratch(&hwInfo);
deviceInfo.maxFrontEndThreads = HwHelper::getMaxThreadsForVfe(hwInfo);
deviceInfo.computeUnitsUsedForScratch = coreHelper.getComputeUnitsUsedForScratch(&hwInfo);
deviceInfo.maxFrontEndThreads = coreHelper.getMaxThreadsForVfe(hwInfo);
deviceInfo.localMemSize = hwInfo.capabilityTable.slmSize * KB;
if (DebugManager.flags.OverrideSlmSize.get() != -1) {
@@ -162,7 +164,7 @@ void Device::initializeCaps() {
deviceInfo.printfBufferSize = 4 * MB;
deviceInfo.maxClockFrequency = hwInfo.capabilityTable.maxRenderFrequency;
deviceInfo.maxSubGroups = hwHelper.getDeviceSubGroupSizes();
deviceInfo.maxSubGroups = coreHelper.getDeviceSubGroupSizes();
deviceInfo.vmeAvcSupportsPreemption = hwInfo.capabilityTable.ftrSupportsVmeAvcPreemption;