nvme_get_log_telemetry_host - Get Telemetry Host-Initiated log page
int nvme_get_log_telemetry_host (int fd , __u64 offset
, __u32 len , void *log );
- fd
- File descriptor of nvme device
- offset
- Offset into the telemetry data
- len
- Length of provided user buffer to hold the log data in
bytes
- log
- User address for log page data
Retrieves the Telemetry Host-Initiated log page at the requested offset using
the previously existing capture.
The nvme command status if a response was received (see
enum
nvme_status_field) or -1 with errno set otherwise.