Man page - nvme_submit_admin_passthru(2)

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Manual

nvme_submit_admin_passthru

NAME
SYNOPSIS
ARGUMENTS
DESCRIPTION
RETURN

NAME

nvme_submit_admin_passthru - Submit an nvme passthrough admin command

SYNOPSIS

int nvme_submit_admin_passthru (int fd , struct nvme_passthru_cmd *cmd , __u32 *result );

ARGUMENTS

fd

File descriptor of nvme device

cmd

The nvme admin command to send

result

Optional field to return the result from the CQE DW0

DESCRIPTION

Uses NVME_IOCTL_ADMIN_CMD for the ioctl request.

RETURN

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