Display Filter Reference: Intel Omni-Path

Protocol field name: opa

Versions: 2.2.0 to 3.6.8

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Field name Description Type Versions
opa.9b Omni-Path 9B Header Label 2.2.0 to 3.6.8
opa.9b.dlid Dest LID Unsigned integer (2 bytes) 2.2.0 to 3.6.8
opa.9b.icrc Invariant CRC Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.9b.linkversion Link Version Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.9b.lnh Link Next Header Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.9b.reserved2 Reserved (2 bits) Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.9b.reserved3 Reserved (4 bits) Unsigned integer (2 bytes) 2.2.0 to 3.6.8
opa.9b.sc Service Channel Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.9b.sl Service Level Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.9b.slid Source LID Unsigned integer (2 bytes) 2.2.0 to 3.6.8
opa.aeth AETH - ACK Extended Transport Header Label 2.2.0 to 3.6.8
opa.aeth.msn Message Sequence Number Unsigned integer (3 bytes) 2.2.0 to 3.6.8
opa.aeth.syndrome Syndrome Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.atomicacketh AtomicAckETH - Atomic ACK Extended Transport Header Label 2.2.0 to 3.6.8
opa.atomicacketh.origremdt Original Remote Data Unsigned integer (8 bytes) 2.2.0 to 3.6.8
opa.atomiceth AtomicETH - Atomic Extended Transport Header Label 2.2.0 to 3.6.8
opa.atomiceth.cmpdt Compare Data Unsigned integer (8 bytes) 2.2.0 to 3.6.8
opa.atomiceth.r_key Remote Key Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.atomiceth.swapdt Swap (Or Add) Data Unsigned integer (8 bytes) 2.2.0 to 3.6.8
opa.atomiceth.va Virtual Address Unsigned integer (8 bytes) 2.2.0 to 3.6.8
opa.bth BTH - Base Transport Header Label 2.2.0 to 3.6.8
opa.bth.a Acknowledge Request Boolean 2.2.0 to 3.6.8
opa.bth.bcn BCN Boolean 2.2.0 to 3.6.8
opa.bth.destqp Destination Queue Pair Unsigned integer (3 bytes) 2.2.0 to 3.6.8
opa.bth.fcn FCN Boolean 2.2.0 to 3.6.8
opa.bth.m MigReq Boolean 2.2.0 to 3.6.8
opa.bth.opcode Opcode Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.bth.p_key Partition Key Unsigned integer (2 bytes) 2.2.0 to 3.6.8
opa.bth.padcnt Pad Count Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.bth.psn Packet Sequence Number Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.bth.reserved8a Reserved (6 bits) Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.bth.se Solicited Event Boolean 2.2.0 to 3.6.8
opa.bth.tver Header Version Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.deth DETH - Datagram Extended Transport Header Label 2.2.0 to 3.6.8
opa.deth.q_key Queue Key Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.deth.reserved Reserved (8 bits) Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.deth.srcqp Source Queue Pair Unsigned integer (3 bytes) 2.2.0 to 3.6.8
opa.grh GRH - Global Route Header Label 2.2.0 to 3.6.8
opa.grh.dgid Destination GID IPv6 address 2.2.0 to 3.6.8
opa.grh.flowlabel Flow Label Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.grh.hoplmt Hop Limit Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.grh.ipver IP Version Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.grh.nxthdr Next Header Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.grh.paylen Payload Length Unsigned integer (2 bytes) 2.2.0 to 3.6.8
opa.grh.sgid Source GID IPv6 address 2.2.0 to 3.6.8
opa.grh.tclass Traffic Class Unsigned integer (2 bytes) 2.2.0 to 3.6.8
opa.ieth IETH - Invalidate Extended Transport Header Label 2.2.0 to 3.6.8
opa.ieth.r_key RKey Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.immdt IMMDT - Immediate Extended Transport Header Label 2.2.0 to 3.6.8
opa.immdt.data Immediate Data Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.kdeth KDETH - Key Datagram Extended Transport Header Label 2.2.0 to 3.6.8
opa.kdeth.hcrc HCRC Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.kdeth.intr InterruptBit Boolean 2.2.0 to 3.6.8
opa.kdeth.j_key J_Key Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.kdeth.kver KDETH Version Field Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.kdeth.offset Offset Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.kdeth.offsetmode Offset Mode Boolean 2.2.0 to 3.6.8
opa.kdeth.sh SuppressHeader Boolean 2.2.0 to 3.6.8
opa.kdeth.tid TokenID Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.kdeth.tidctrl TokenIDCtrl Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.length Packet Length Unsigned integer (2 bytes) 2.2.0 to 3.6.8
opa.psm PSM Header Label 2.2.0 to 3.6.8
opa.psm.a ACKFlag Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.psm.ackpsn ACKPSN Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.arg Argument Unsigned integer (8 bytes) 2.2.0 to 3.6.8
opa.psm.commidx CommIdx Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.dlen Datalength Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.psm.flags Flags Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.psm.flowid FlowId Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.psm.hidx HandlerIndex Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.psm.hostipv4 HostIPv4Addr IPv4 address 2.2.0 to 3.6.8
opa.psm.hostpid HostPid Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.msgdata MsqData Unsigned integer (8 bytes) 2.2.0 to 3.6.8
opa.psm.msglen MsgLen Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.msgseq MsqSeq Unsigned integer (2 bytes) 2.2.0 to 3.6.8
opa.psm.nargs NumberArgs Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.offset Offset Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.paylen PayLen Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.payload Payload Label 2.2.0 to 3.6.8
opa.psm.psn PSN Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.rdescid RdescId Unsigned integer (8 bytes) 2.2.0 to 3.6.8
opa.psm.rreqidx RreqIdx Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.sdescid SdescId Unsigned integer (8 bytes) 2.2.0 to 3.6.8
opa.psm.short.msglen MsgLen Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.sreqidx SreqIdx Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.psm.tag Tag Unsigned integer (8 bytes) 2.2.0 to 3.6.8
opa.rdeth RDETH - Reliable Datagram Extended Transport Header Label 2.2.0 to 3.6.8
opa.rdeth.eecnxt EE Context Unsigned integer (3 bytes) 2.2.0 to 3.6.8
opa.rdeth.reserved Reserved (8 bits) Unsigned integer (1 byte) 2.2.0 to 3.6.8
opa.reth RETH - RDMA Extended Transport Header Label 2.2.0 to 3.6.8
opa.reth.dmalen DMA Length Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.reth.r_key Remote Key Unsigned integer (4 bytes) 2.2.0 to 3.6.8
opa.reth.va Virtual Address Unsigned integer (8 bytes) 2.2.0 to 3.6.8
opa.tidrdma TID RDMA Header Label 3.0.0 to 3.6.8
opa.tidrdma.reserved Reserved Label 3.0.0 to 3.6.8
opa.tidrdma.tidflowpsn TID Flow PSN Unsigned integer (4 bytes) 3.0.0 to 3.6.8
opa.tidrdma.tidflowpsn.reserved Reserved (1 bit) Unsigned integer (4 bytes) 3.0.0 to 3.6.8
opa.tidrdma.tidflowqp TID Flow QP Unsigned integer (4 bytes) 3.0.0 to 3.6.8
opa.tidrdma.tidflowqp.reserved Reserved (8 bits) Unsigned integer (4 bytes) 3.0.0 to 3.6.8
opa.tidrdma.verbspsn Verbs PSN Unsigned integer (4 bytes) 3.0.0 to 3.6.8
opa.tidrdma.verbspsn.reserved Reserved (1 bit) Unsigned integer (4 bytes) 3.0.0 to 3.6.8
opa.tidrdma.verbsqp Verbs QP Unsigned integer (4 bytes) 3.0.0 to 3.6.8
opa.tidrdma.verbsqp.reserved Reserved (8 bits) Unsigned integer (4 bytes) 3.0.0 to 3.6.8