.TH "nvme_init_set_features_power_loss_signal" 9 "nvme_init_set_features_power_loss_signal" "October 2026" "libnvme API manual" LINUX .SH NAME nvme_init_set_features_power_loss_signal \- Initialize passthru command for Power Loss Signaling Config .SH SYNOPSIS .B "void" nvme_init_set_features_power_loss_signal .BI "(struct libnvme_passthru_cmd *cmd " "," .BI "bool sv " "," .BI "__u8 plsm " ");" .SH ARGUMENTS .IP "cmd" 12 Passthru command to use .IP "sv" 12 Save value across power states .IP "plsm" 12 Power Loss Signaling Mode (PLSM) .SH "DESCRIPTION" Initializes the passthru command buffer for the Set Features command with FID value NVME_FEAT_FID_POWER_LOSS_SIGNAL