Wireshark · Display Filter Reference: NVM Express Fabrics RDMA

Field name	Description	Type	Versions
nvme-rdma.cm.rej.recfmt	Record Format	Unsigned integer (16 bits)	2.4.0 to 4.4.2
nvme-rdma.cm.rej.reserved	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cm.rej.status	Status	Unsigned integer (16 bits)	2.4.0 to 4.4.2
nvme-rdma.cm.req.cntlid	Controller ID	Unsigned integer (16 bits)	3.6.0 to 4.4.2
nvme-rdma.cm.req.hrqsize	RDMA QP Host Receive Queue Size	Unsigned integer (16 bits)	2.4.0 to 4.4.2
nvme-rdma.cm.req.hsqsize	RDMA QP Host Send Queue Size	Unsigned integer (16 bits)	2.4.0 to 4.4.2
nvme-rdma.cm.req.qid	Queue Id	Unsigned integer (16 bits)	2.4.0 to 4.4.2
nvme-rdma.cm.req.recfmt	Record Format	Unsigned integer (16 bits)	2.4.0 to 4.4.2
nvme-rdma.cm.req.reserved	Reserved	Byte sequence	2.4.0 to 4.4.2
nvme-rdma.cm.rsp.crqsize	RDMA QP Controller Receive Queue Size	Unsigned integer (16 bits)	2.4.0 to 4.4.2
nvme-rdma.cm.rsp.recfmt	Record Format	Unsigned integer (16 bits)	2.4.0 to 4.4.2
nvme-rdma.cm.rsp.reserved	Reserved	Byte sequence	2.4.0 to 4.4.2
nvme-rdma.cmd	Cmd	Label	2.4.0 to 3.4.16
nvme-rdma.cmd.cid	Command ID	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.cattr	Connect Attributes	Unsigned integer (8 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.data.cntrlid	Controller ID	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.data.hostid	Host Identifier	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.data.hostnqn	Host NQN	Character string	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.data.rsvd	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.data.rsvd1	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.data.subnqn	Subsystem NQN	Character string	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.kato	Keep Alive Timeout	Unsigned integer (32 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.qid	Queue ID	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.recfmt	Record Format	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.rsvd1	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.rsvd2	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.rsvd3	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.sgl1	SGL1	Label	2.4.0 to 3.4.16
nvme-rdma.cmd.connect.sqsize	SQ Size	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.data	Data	Label	2.4.0 to 3.4.16
nvme-rdma.cmd.fctype	Fabric Cmd Type	Unsigned integer (8 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.generic.field	Fabric Cmd specific field	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.generic.rsvd1	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.opc	Opcode	Unsigned integer (8 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.prop_attr.get.rsvd3	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.prop_attr.offset	Offset	Unsigned integer (32 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.prop_attr.rsvd	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.prop_attr.rsvd1	Reserved	Unsigned integer (8 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.prop_attr.rsvd2	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.prop_attr.set.rsvd3	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cmd.prop_attr.set.value.4B	Value	Unsigned integer (32 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.prop_attr.set.value.8B	Value	Unsigned integer (64 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.prop_attr.set.value.rsvd	Reserved	Unsigned integer (32 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.prop_attr.size	Property Size	Unsigned integer (8 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd.qid	Cmd Qid	Unsigned integer (16 bits)	2.4.0 to 4.4.2
nvme-rdma.cmd.rsvd	Reserved	Unsigned integer (8 bits)	2.4.0 to 3.4.16
nvme-rdma.cmd_latency	Cmd Latency	Floating point (double-precision)	2.4.0 to 3.4.16
nvme-rdma.cmd_pkt	Fabric Cmd in	Frame number	2.4.0 to 3.4.16
nvme-rdma.cqe	Cqe	Label	2.4.0 to 3.4.16
nvme-rdma.cqe.cid	Command ID	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cqe.connect.authreq	Authentication Required	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cqe.connect.cntrlid	Controller ID	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cqe.connect.rsvd	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cqe.prop_set.rsvd	Reserved	Byte sequence	2.4.0 to 3.4.16
nvme-rdma.cqe.rsvd	Reserved	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cqe.sqhd	SQ Head Pointer	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cqe.status	Status	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cqe.status.rsvd	Reserved	Unsigned integer (16 bits)	2.4.0 to 3.4.16
nvme-rdma.cqe.sts	Cmd specific Status	Unsigned integer (64 bits)	2.4.0 to 3.4.16
nvme-rdma.cqe_pkt	Fabric Cqe in	Frame number	2.4.0 to 3.4.16
nvme-rdma.data_resp	DATA Transfer Response	Frame number	3.6.0 to 4.4.2
nvme-rdma.read_from_host_next	Next Read Transfer	Frame number	4.0.0 to 4.4.2
nvme-rdma.read_from_host_prev	Previous Read Transfer	Frame number	4.0.0 to 4.4.2
nvme-rdma.read_from_host_resp	RDMA Read Transfer Sent from Host	Byte sequence	3.6.0 to 4.4.2
nvme-rdma.read_to_host_req	RDMA Read Request Sent to Host	Label	3.6.0 to 4.4.2
nvme-rdma.unknown_data	Dissection unsupported	Byte sequence	2.4.0 to 4.4.2
nvme-rdma.write_to_host_next	Next Write Transfer	Frame number	4.0.0 to 4.4.2
nvme-rdma.write_to_host_prev	Previous Write Transfer	Frame number	4.0.0 to 4.4.2
nvme-rdma.write_to_host_req	RDMA Write Request Sent to Host	Label	3.6.0 to 4.4.2