nvme_lookup_ctrl - Man Page

Lookup nvme_ctrl_t object

Synopsis

nvme_ctrl_t nvme_lookup_ctrl (nvme_subsystem_t s , const char *transport , const char *traddr , const char *host_traddr , const char *host_iface , const char *trsvcid , nvme_ctrl_t p );

Arguments

s

nvme_subsystem_t object

transport

Transport name

traddr

Transport address

host_traddr

Host transport address

host_iface

Host interface name

trsvcid

Transport service identifier

p

Previous controller instance

Description

Lookup a controller in s based on transport, traddr, host_traddr, host_iface, and trsvcid. transport must be specified, other fields may be required depending on the transport. A new object is created if none is found. If p is specified the lookup will start at p instead of the first controller.

Return

Controller instance

Info

August 2022 libnvme API manual