libnvmf_register_ctrl-libnvme32
Perform registration task with a dc
Usage
int libnvmf_register_ctrl (struct libnvme_ctrl *c , enum nvmf_dim_tas tas , __u32 *result );
Arguments
- c
-
Controller instance
- tas
-
Task field of the Command Dword 10 (cdw10). Indicates whether to perform a Registration, Deregistration, or Registration-update.
- result
-
The command-specific result returned by the DC upon command completion.
Overview
Perform registration task with a Discovery Controller (DC). Three tasks are supported: register, deregister, and registration update.
Return
0 on success, negative error code otherwise.