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performance: defer internal context init, ptl, bmg

Browse Source 
os agnostic

Related-To: NEO-16633

Signed-off-by: Dominik Dabek <dominik.dabek@intel.com>
This commit is contained in:
Dominik Dabek
2025-11-17 15:59:23 +00:00
committed by Compute-Runtime-Automation
parent 02848968be
commit cf3f5d7499
6 changed files with 18 additions and 9 deletions
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5
shared/source/xe2_hpg_core/bmg/os_agnostic_product_helper_bmg.inl
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@@ -67,4 +67,9 @@ bool ProductHelperHw<gfxProduct>::isHostUsmPoolAllocatorSupported() const {
return true;
}
template <>
bool ProductHelperHw<gfxProduct>::initializeInternalEngineImmediately() const {
return false;
}
} // namespace NEO

5
shared/source/xe3_core/ptl/os_agnostic_product_helper_ptl.inl
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@@ -44,4 +44,9 @@ bool ProductHelperHw<gfxProduct>::isMisalignedUserPtr2WayCoherent() const {
return true;
}
template <>
bool ProductHelperHw<gfxProduct>::initializeInternalEngineImmediately() const {
return false;
}
} // namespace NEO

5
shared/source/xe3_core/windows/product_helper_ptl.cpp
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@@ -17,11 +17,6 @@ constexpr static auto gfxProduct = IGFX_PTL;
namespace NEO {
template <>
bool ProductHelperHw<gfxProduct>::initializeInternalEngineImmediately() const {
return false;
}
template class ProductHelperHw<gfxProduct>;
} // namespace NEO

4
shared/test/unit_test/xe2_hpg_core/bmg/product_helper_tests_bmg.cpp
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@@ -151,4 +151,8 @@ BMGTEST_F(BmgProductHelper, givenProductHelperWhenCheckingIsHostDeviceUsmPoolAll
EXPECT_TRUE(productHelper->isHostUsmPoolAllocatorSupported());
EXPECT_TRUE(productHelper->isDeviceUsmPoolAllocatorSupported());
}
}
BMGTEST_F(BmgProductHelper, givenProductHelperWhenCheckingInitializeInternalEngineImmediatelyThenCorrectValueIsReturned) {
EXPECT_FALSE(productHelper->initializeInternalEngineImmediately());
}

4
shared/test/unit_test/xe3_core/ptl/product_helper_tests_ptl.cpp
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@@ -75,6 +75,10 @@ PTLTEST_F(PtlProductHelper, givenProductHelperWhenCheckingIsBufferPoolAllocatorS
EXPECT_TRUE(productHelper->isBufferPoolAllocatorSupported());
}
PTLTEST_F(PtlProductHelper, givenProductHelperWhenCheckingInitializeInternalEngineImmediatelyThenCorrectValueIsReturned) {
EXPECT_FALSE(productHelper->initializeInternalEngineImmediately());
}
PTLTEST_F(ProductHelperTest, givenProductHelperWhenGetL1CachePolicyThenReturnWriteByPass) {
EXPECT_EQ(2u, productHelper->getL1CachePolicy(false));
EXPECT_EQ(0u, productHelper->getL1CachePolicy(true));

4
shared/test/unit_test/xe3_core/ptl/windows/product_helper_tests_ptl_windows.cpp
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@@ -34,7 +34,3 @@ PTLTEST_F(PtlProductHelperWindows, givenOverrideDirectSubmissionTimeoutsCalledTh
EXPECT_EQ(timeoutUs, 2'000ull);
EXPECT_EQ(maxTimeoutUs, 3'000ull);
}
PTLTEST_F(PtlProductHelperWindows, givenCheckingInitializeInternalEngineImmediatelyThenReturnFalse) {
EXPECT_FALSE(productHelper->initializeInternalEngineImmediately());
}