.TH "nvme_init_lm_set_features_ctrl_data_queue" 9 "nvme_init_lm_set_features_ctrl_data_queue" "October 2026" "libnvme API manual" LINUX
.SH NAME
nvme_init_lm_set_features_ctrl_data_queue \- Initialize passthru command for Set Controller Data Queue feature
.SH SYNOPSIS
.B "void" nvme_init_lm_set_features_ctrl_data_queue
.BI "(struct libnvme_passthru_cmd *cmd "  ","
.BI "__u16 cdqid "  ","
.BI "__u32 hp "  ","
.BI "__u32 tpt "  ","
.BI "bool etpt "  ");"
.SH ARGUMENTS
.IP "cmd" 12
Passthru command to use
.IP "cdqid" 12
Controller Data Queue ID (CDQID)
.IP "hp" 12
Head Pointer (passed in cdw12)
.IP "tpt" 12
Tail Pointer Trigger (passed in cdw13)
.IP "etpt" 12
Enable Tail Pointer Trigger
.SH "DESCRIPTION"
Initializes the passthru command buffer for the Set Features command with
FID value NVME_FEAT_FID_CTRL_DATA_QUEUE.