mirror of
https://github.com/intel/compute-runtime.git
synced 2025-12-21 09:14:47 +08:00
750036742d
Change-Id: If7880db0dd7aa76b578d0e4e300f510ca686b825 Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
96 lines
3.1 KiB
C++
96 lines
3.1 KiB
C++
/*
|
|
* Copyright (C) 2019-2020 Intel Corporation
|
|
*
|
|
* SPDX-License-Identifier: MIT
|
|
*
|
|
*/
|
|
|
|
#include "shared/source/gmm_helper/gmm_helper.h"
|
|
#include "shared/source/helpers/hw_helper_base.inl"
|
|
|
|
namespace NEO {
|
|
|
|
template <typename GfxFamily>
|
|
void HwHelperHw<GfxFamily>::adjustDefaultEngineType(HardwareInfo *pHwInfo) {
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
uint32_t HwHelperHw<GfxFamily>::getComputeUnitsUsedForScratch(const HardwareInfo *pHwInfo) const {
|
|
return pHwInfo->gtSystemInfo.MaxSubSlicesSupported * pHwInfo->gtSystemInfo.MaxEuPerSubSlice *
|
|
pHwInfo->gtSystemInfo.ThreadCount / pHwInfo->gtSystemInfo.EUCount;
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
void HwHelperHw<GfxFamily>::setCapabilityCoherencyFlag(const HardwareInfo *pHwInfo, bool &coherencyFlag) {
|
|
coherencyFlag = true;
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
bool HwHelperHw<GfxFamily>::isLocalMemoryEnabled(const HardwareInfo &hwInfo) const {
|
|
return false;
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
bool HwHelperHw<GfxFamily>::hvAlign4Required() const {
|
|
return true;
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
bool HwHelperHw<GfxFamily>::timestampPacketWriteSupported() const {
|
|
return false;
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
const HwHelper::EngineInstancesContainer HwHelperHw<GfxFamily>::getGpgpuEngineInstances(const HardwareInfo &hwInfo) const {
|
|
return {aub_stream::ENGINE_RCS,
|
|
aub_stream::ENGINE_RCS, // low priority
|
|
aub_stream::ENGINE_RCS}; // internal usage
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
std::string HwHelperHw<GfxFamily>::getExtensions() const {
|
|
return "";
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
uint32_t HwHelperHw<GfxFamily>::getMocsIndex(const GmmHelper &gmmHelper, bool l3enabled, bool l1enabled) const {
|
|
if (l3enabled) {
|
|
return gmmHelper.getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER) >> 1;
|
|
}
|
|
return gmmHelper.getMOCS(GMM_RESOURCE_USAGE_OCL_BUFFER_CACHELINE_MISALIGNED) >> 1;
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
uint32_t HwHelperHw<GfxFamily>::calculateAvailableThreadCount(PRODUCT_FAMILY family, uint32_t grfCount, uint32_t euCount,
|
|
uint32_t threadsPerEu) {
|
|
return threadsPerEu * euCount;
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
void MemorySynchronizationCommands<GfxFamily>::addAdditionalSynchronization(LinearStream &commandStream, uint64_t gpuAddress, const HardwareInfo &hwInfo) {
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
void MemorySynchronizationCommands<GfxFamily>::addPipeControlWA(LinearStream &commandStream, uint64_t gpuAddress, const HardwareInfo &hwInfo) {
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
inline size_t MemorySynchronizationCommands<GfxFamily>::getSizeForSingleSynchronization(const HardwareInfo &hwInfo) {
|
|
return 0u;
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
inline size_t MemorySynchronizationCommands<GfxFamily>::getSizeForAdditonalSynchronization(const HardwareInfo &hwInfo) {
|
|
return 0u;
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
void MemorySynchronizationCommands<GfxFamily>::setExtraPipeControlProperties(PIPE_CONTROL &pipeControl, const HardwareInfo &hwInfo) {
|
|
}
|
|
|
|
template <typename GfxFamily>
|
|
void MemorySynchronizationCommands<GfxFamily>::setExtraCacheFlushFields(PIPE_CONTROL *pipeControl) {
|
|
}
|
|
|
|
} // namespace NEO
|