nvidia-status

nvidia-status

#!/bin/sh

if [ "$1" = "-q" ]; then
        QUIET="true"
fi

for dev in /proc/driver/nvidia/gpus/*/power; do
        busid=$(echo "$dev" | cut -d/ -f6)
        if grep -q 'Video Memory:[ ]\+Off' "$dev"; then
                if [ -z $QUIET ]; then
                        echo "Device at $busid is asleep."
                fi
                exit 0
        else
                if [ -z $QUIET ]; then
                        echo "Device at $busid is awake."
                        nvidia-smi
                fi
                exit 1
        fi
done