nvme_get_host_telemetry2
Get host telemetry log
Usage
int nvme_get_host_telemetry (int fd , struct nvme_telemetry_log **log , enum nvme_telemetry_da da , size_t *size );
Arguments
fd
|
File descriptor of nvme device |
|---|---|
log
|
On success, set to the value of the allocated and retrieved log. |
da
|
Log page data area, valid values: enum nvme_telemetry_da |
size
|
Ptr to the telemetry log size, so it can be returned |
Overview
The total size allocated can be calculated as: (nvme_telemetry_log da size + 1) * NVME_LOG_TELEM_BLOCK_SIZE.
Return
The nvme command status if a response was received (see enum nvme_status_field) or -1 with errno set otherwise.
Releases
2 releases since Debian 12 (Bookworm); the text changed 1 time.