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[L0] Disabling Driver In Order Lists by default
- Due to L0 Driver issues related to performance using driver in order lists, the feature is being disabled for the time being. - Once issues with the L0 Drivers implementing this feature are resolved, then this feature will be re-enabled. Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
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source/adapters/level_zero/device.cpp

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1518,10 +1518,10 @@ bool ur_device_handle_t_::useDriverInOrderLists() {
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static const bool UseDriverInOrderLists = [&] {
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const char *UrRet = std::getenv("UR_L0_USE_DRIVER_INORDER_LISTS");
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bool CompatibleDriver = this->Platform->isDriverVersionNewerOrSimilar(
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1, 3, L0_DRIVER_INORDER_MIN_VERSION);
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// bool CompatibleDriver = this->Platform->isDriverVersionNewerOrSimilar(
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// 1, 3, L0_DRIVER_INORDER_MIN_VERSION);
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if (!UrRet)
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return CompatibleDriver;
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return false;
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return std::atoi(UrRet) != 0;
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}();
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