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nvme_mi_read_port_info-libnvme3(2)

struct nvme_mi_read_port_info - Port Information Data Structure

libnvme(9) API Manual libnvme(9)

struct nvme_mi_read_port_info - Port Information Data Structure

struct nvme_mi_read_port_info {
__u8 portt;
__u8 prtcap;
__le16 mmctptus;
__le32 meb;
union {
struct nvme_mi_port_pcie pcie;
struct nvme_mi_port_smb smb;
};
};

Port Type
Port Capabilities, see enum nvme_mi_port_prtcap.
Maximum MCTP Transmission Unit Size
Management Endpoint Buffer Size
{unnamed_union}
anonymous
PCIe Port Specific Data
SMBus Port Specific Data
struct nvme_mi_read_port_info October 2026

nvme-cli 3.2-r0 · os · ingested 2026-10-31