.TH "nvme_init_set_features_power_measurement" 9 "nvme_init_set_features_power_measurement" "October 2026" "libnvme API manual" LINUX
.SH NAME
nvme_init_set_features_power_measurement \- Initialize passthru command for Power Measurement
.SH SYNOPSIS
.B "void" nvme_init_set_features_power_measurement
.BI "(struct libnvme_passthru_cmd *cmd "  ","
.BI "bool sv "  ","
.BI "__u8 act "  ","
.BI "__u8 pmts "  ","
.BI "__u16 smt "  ","
.BI "__u32 actsp "  ");"
.SH ARGUMENTS
.IP "cmd" 12
Passthru command to use
.IP "sv" 12
Save value across power states
.IP "act" 12
Action (ACT), see \fIenum nvme_voltage_measurement_act\fP (the
Power Measurement and Voltage Measurement Action field
values are defined identically)
.IP "pmts" 12
Power Measurement Type Select (PMTS), used if \fIact\fP requests
Start Power Measurements
.IP "smt" 12
Stop Measurement Time (SMT), used if \fIact\fP requests Start Power
Measurements
.IP "actsp" 12
Action Specific (ACTSP) Command Dword 12 value
.SH "DESCRIPTION"
Initializes the passthru command buffer for the Set Features command with
FID value NVME_FEAT_FID_POWER_MEASUREMENT