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Revert "performance: enable Direct Submission on LNL Linux"

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This reverts commit cb3b4d326d.

Related-To: NEO-14517, NEO-9004

Signed-off-by: Andrzej Koska <andrzej.koska@intel.com>
This commit is contained in:
Andrzej Koska
2025-03-31 10:33:31 +00:00
committed by Compute-Runtime-Automation
parent eb170e5150
commit e3e01e94a0
5 changed files with 14 additions and 10 deletions
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5
shared/source/xe2_hpg_core/lnl/os_agnostic_product_helper_lnl.inl
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@@ -37,11 +37,6 @@ std::optional<GfxMemoryAllocationMethod> ProductHelperHw<gfxProduct>::getPreferr
return GfxMemoryAllocationMethod::allocateByKmd;
}
template <>
bool ProductHelperHw<gfxProduct>::isDirectSubmissionSupported(ReleaseHelper *releaseHelper) const {
return true;
}
template <>
bool ProductHelperHw<gfxProduct>::blitEnqueuePreferred(bool isWriteToImageFromBuffer) const {
return isWriteToImageFromBuffer;

5
shared/source/xe2_hpg_core/windows/product_helper_lnl.cpp
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@@ -45,6 +45,11 @@ uint64_t ProductHelperHw<gfxProduct>::overridePatIndex(bool isUncachedType, uint
return patIndex;
}
template <>
bool ProductHelperHw<gfxProduct>::isDirectSubmissionSupported(ReleaseHelper *releaseHelper) const {
return true;
}
template <>
bool ProductHelperHw<gfxProduct>::restartDirectSubmissionForHostptrFree() const {
return true;

4
shared/test/unit_test/xe2_hpg_core/lnl/linux/product_helper_tests_lnl_linux.cpp
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@@ -60,6 +60,10 @@ LNLTEST_F(LnlProductHelperLinux, givenProductHelperWhenAskedIsKmdMigrationSuppor
EXPECT_FALSE(productHelper->isKmdMigrationSupported());
}
LNLTEST_F(LnlProductHelperLinux, givenProductHelperWhenCheckDirectSubmissionSupportedThenFalseIsReturned) {
EXPECT_FALSE(productHelper->isDirectSubmissionSupported(releaseHelper));
}
LNLTEST_F(LnlProductHelperLinux, givenProductHelperWhenCheckIsCopyBufferRectSplitSupportedThenReturnsTrue) {
EXPECT_TRUE(productHelper->isCopyBufferRectSplitSupported());
}

4
shared/test/unit_test/xe2_hpg_core/lnl/product_helper_tests_lnl.cpp
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@@ -164,7 +164,3 @@ LNLTEST_F(LnlProductHelper, givenProductHelperWhenCheckingIsDeviceUsmAllocationR
LNLTEST_F(LnlProductHelper, givenProductHelperWhenCheckingIsBufferPoolAllocatorSupportedThenCorrectValueIsReturned) {
EXPECT_TRUE(productHelper->isBufferPoolAllocatorSupported());
}
LNLTEST_F(LnlProductHelper, givenProductHelperWhenCheckDirectSubmissionSupportedThenTrueIsReturned) {
EXPECT_TRUE(productHelper->isDirectSubmissionSupported(releaseHelper));
}

6
shared/test/unit_test/xe2_hpg_core/lnl/windows/product_helper_tests_lnl_windows.cpp
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@@ -19,6 +19,10 @@ using namespace NEO;
using LnlProductHelperWindows = ProductHelperTest;
LNLTEST_F(LnlProductHelperWindows, givenProductHelperWhenCheckDirectSubmissionSupportedThenTrueIsReturned) {
EXPECT_TRUE(productHelper->isDirectSubmissionSupported(releaseHelper));
}
LNLTEST_F(LnlProductHelperWindows, givenProductHelperWhenDcFlushMitigationThenReturnFalse) {
EXPECT_FALSE(productHelper->mitigateDcFlush());
EXPECT_FALSE(productHelper->isDcFlushMitigated());
@@ -88,4 +92,4 @@ LNLTEST_F(LnlProductHelperWindows, givenOverrideDirectSubmissionTimeoutsCalledTh
productHelper->overrideDirectSubmissionTimeouts(timeout, maxTimeout);
EXPECT_EQ(timeout.count(), 2'000);
EXPECT_EQ(maxTimeout.count(), 3'000);
}
}