nvme_get_log_host_discover - Man Page

int nvme_get_log_host_discover (int fd , bool allhoste , bool rae , __u32 len , struct nvme_host_discover_log *log );

fd

File descriptor of nvme device

allhoste

All host entries

rae

Retain asynchronous events

len

The allocated length of the log page

log

User address to store the log page

The nvme command status if a response was received (see enum nvme_status_field) or -1 with errno set otherwise