nvme_get_log_telemetry_ctrl - Get Telemetry Controller-Initiated log page
int nvme_get_log_telemetry_ctrl (int fd , bool rae
, __u64 offset , __u32 len , void
*log );
- fd
- File descriptor of nvme device
- rae
- Retain asynchronous events
- 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 Controller-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.