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Revert "feature: add support for HP copy engine context"

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This reverts commit 3fbcbcaef2.

Signed-off-by: Compute-Runtime-Validation <compute-runtime-validation@intel.com>
This commit is contained in:
Compute-Runtime-Validation
2024-07-18 20:32:40 +02:00
committed by Compute-Runtime-Automation
parent 33ab962121
commit 7ad15639fc
13 changed files with 46 additions and 456 deletions
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13
shared/source/helpers/engine_node_helper.cpp
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@@ -256,21 +256,12 @@ aub_stream::EngineType selectLinkCopyEngine(const RootDeviceEnvironment &rootDev
: aub_stream::ENGINE_BCS4;
const aub_stream::EngineType engine2 = aub_stream::ENGINE_BCS2;
auto hpEngine = gfxCoreHelper.getDefaultHpCopyEngine(hwInfo);
if (isBcsEnabled(hwInfo, engine1) && engine1 != hpEngine &&
isBcsEnabled(hwInfo, engine2) && engine2 != hpEngine) {
if (isBcsEnabled(hwInfo, engine1) && isBcsEnabled(hwInfo, engine2)) {
// both BCS enabled, round robin
return selectorCopyEngine.fetch_xor(1u) ? engine1 : engine2;
} else {
// one BCS enabled
if (isBcsEnabled(hwInfo, engine1) && (engine1 != hpEngine)) {
return engine1;
} else if (isBcsEnabled(hwInfo, engine2) && (engine2 != hpEngine)) {
return engine2;
} else {
return productHelper.getDefaultCopyEngine();
}
return isBcsEnabled(hwInfo, engine1) ? engine1 : engine2;
}
}
aub_stream::EngineType mapCcsIndexToEngineType(uint32_t index) {

4
shared/source/helpers/gfx_core_helper.h
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@@ -182,8 +182,6 @@ class GfxCoreHelper {
virtual bool areSecondaryContextsSupported() const = 0;
virtual uint32_t getContextGroupContextsCount() const = 0;
virtual uint32_t getContextGroupHpContextsCount(EngineGroupType type) const = 0;
virtual aub_stream::EngineType getDefaultHpCopyEngine(const HardwareInfo &hwInfo) const = 0;
virtual bool is48ResourceNeededForCmdBuffer() const = 0;
virtual uint32_t getKernelPrivateMemSize(const KernelDescriptor &kernelDescriptor) const = 0;
@@ -420,8 +418,6 @@ class GfxCoreHelperHw : public GfxCoreHelper {
bool areSecondaryContextsSupported() const override;
uint32_t getContextGroupContextsCount() const override;
uint32_t getContextGroupHpContextsCount(EngineGroupType type) const override;
aub_stream::EngineType getDefaultHpCopyEngine(const HardwareInfo &hwInfo) const override;
bool is48ResourceNeededForCmdBuffer() const override;

11
shared/source/helpers/gfx_core_helper_base.inl
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@@ -748,17 +748,6 @@ uint32_t GfxCoreHelperHw<GfxFamily>::getContextGroupContextsCount() const {
return 0;
}
template <typename GfxFamily>
uint32_t GfxCoreHelperHw<GfxFamily>::getContextGroupHpContextsCount(EngineGroupType type) const {
return std::min(getContextGroupContextsCount() / 2, 4u);
}
template <typename GfxFamily>
aub_stream::EngineType GfxCoreHelperHw<GfxFamily>::getDefaultHpCopyEngine(const HardwareInfo &hwInfo) const {
return aub_stream::EngineType::NUM_ENGINES;
}
template <typename GfxFamily>
bool GfxCoreHelperHw<GfxFamily>::is48ResourceNeededForCmdBuffer() const {
return true;