nvme_init_lm_set_features_ctrl_data_queue-libnvme3(2)

NAME

nvme_init_lm_set_features_ctrl_data_queue - Initialize passthru command for Set Controller Data Queue feature

SYNOPSIS

void nvme_init_lm_set_features_ctrl_data_queue (struct libnvme_passthru_cmd *cmd , __u16 cdqid , __u32 hp , __u32 tpt , bool etpt );

ARGUMENTS

cmd

Passthru command to use

cdqid

Controller Data Queue ID (CDQID)

hp

Head Pointer (passed in cdw12)

tpt

Tail Pointer Trigger (passed in cdw13)

etpt

Enable Tail Pointer Trigger

DESCRIPTION

Initializes the passthru command buffer for the Set Features command with FID value NVME_FEAT_FID_CTRL_DATA_QUEUE.