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Initialize default values for Device P2P Bandwidth Properties

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Signed-off-by: Raiyan Latif <raiyan.latif@intel.com>
This commit is contained in:
Raiyan Latif
2022-08-11 21:35:07 +00:00
committed by Compute-Runtime-Automation
parent cf67f1aa8b
commit 996f6e4383
2 changed files with 52 additions and 0 deletions
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16
level_zero/core/source/device/device_imp.cpp
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@@ -447,6 +447,22 @@ ze_result_t DeviceImp::getP2PProperties(ze_device_handle_t hPeerDevice,
}
}
if (pP2PProperties->pNext) {
ze_base_desc_t *extendedDesc = reinterpret_cast<ze_base_desc_t *>(pP2PProperties->pNext);
if (extendedDesc->stype == ZE_STRUCTURE_TYPE_DEVICE_P2P_BANDWIDTH_EXP_PROPERTIES) {
ze_device_p2p_bandwidth_exp_properties_t *bandwidthPropertiesDesc =
reinterpret_cast<ze_device_p2p_bandwidth_exp_properties_t *>(extendedDesc);
bandwidthPropertiesDesc->logicalBandwidth = 0;
bandwidthPropertiesDesc->physicalBandwidth = 0;
bandwidthPropertiesDesc->bandwidthUnit = ZE_BANDWIDTH_UNIT_UNKNOWN;
bandwidthPropertiesDesc->logicalLatency = 0;
bandwidthPropertiesDesc->physicalLatency = 0;
bandwidthPropertiesDesc->latencyUnit = ZE_LATENCY_UNIT_UNKNOWN;
}
}
return ZE_RESULT_SUCCESS;
}