nvidia-oc-after-reboot

#!/usr/bin/env bash

#[ -t 1 ] &&
. colors

date
echo ""

NVIDIA_OC_CONF="/hive-config/nvidia-oc.conf"
export DISPLAY=":0"

n=`gpu-detect NVIDIA`

if [ $n == 0 ]; then
	echo "No NVIDIA cards detected, exiting"
	exit
fi
echo "Detected $n NVIDIA cards"


if [ ! -f $NVIDIA_OC_CONF ]; then
	echo "$NVIDIA_OC_CONF does not exist"
	exit
fi

source $NVIDIA_OC_CONF

if [[ -z $FAN || $FAN == "" ]]; then
	FAN=0
fi


[[ ! -z $FAN ]] &&
FAN=($FAN) &&
for (( i=${#FAN[@]}; i < $n; ++i )); do
	FAN[$i]=${FAN[$i-1]}
done

echo ""
nvidia-persistenced --persistence-mode
nvidia-smi -pm 1

echo ""

#for i in {0..$n}
for (( i=0; i < $n; ++i )); do
	#name=`nvidia-smi --query-gpu=gpu_name,gpu_bus_id --format=csv,noheader -i $i`
	nvidiainfo=`nvidia-smi --query-gpu=gpu_bus_id,gpu_name,power.default_limit,power.limit,power.draw --format=csv,noheader -i $i`
	bus=`awk -F', ' '{print $1}' <<< $nvidiainfo`
	name=`awk -F', ' '{print $2}' <<< $nvidiainfo`
	plim_def=`awk -F', ' '{print $3}' <<< $nvidiainfo`
	plim=`awk -F', ' '{print $4}' <<< $nvidiainfo`
	power_draw=`awk -F', ' '{print $5}' <<< $nvidiainfo`

	bus=`awk '{print substr($1,10); }' <<< $bus` #00000000:01:00.0

	echo -e "${YELLOW}===${NOCOLOR} GPU ${CYAN}$i${NOCOLOR}, $bus ${GREEN}$name${NOCOLOR}, $power_draw / $plim (Default $plim_def) ${YELLOW}=== `date +"%T"`${NOCOLOR}"

	#persistense mode, save settings on process restart
	#nvidia-smi -i $i -pm 1

	#continue

	#not working
	#nvidia-smi -i ${i} -ac 4004,1911

	args=
	#nvidia-settings -a [gpu:$i]/GPUPowerMizerMode=1 | grep -v "^$"
	args+=" -a [gpu:$i]/GPUPowerMizerMode=1"

	if [[ -z $FAN || ${FAN[$i]} == 0 ]]; then
		#nvidia-settings -a [gpu:$i]/GPUFanControlState=0 | grep -v "^$"
		args+=" -a [gpu:$i]/GPUFanControlState=0"
	else
		#nvidia-settings -a [gpu:$i]/GPUFanControlState=1 | grep -v "^$"
		#nvidia-settings -a [fan:$i]/GPUTargetFanSpeed=${FAN[$i]} | grep -v "^$"
		args+=" -a [gpu:$i]/GPUFanControlState=1"
		args+=" -a [fan:$i]/GPUTargetFanSpeed=${FAN[$i]}"
	fi


	#echo "i=$i x=$x"
	#GTX 1050 wanted i=2, allothers want i=3
	x=3
	if [[ $name =~ "1050" ]]; then x=2
	elif [[ $name =~ "P106-100" ]]; then x=2
	elif [[ $name =~ "P106-090" ]]; then x=1
	elif [[ $name =~ "P104-100" ]]; then x=1
	elif [[ $name =~ "P102-100" ]]; then x=1
	fi

	[[ ! -z $LOGO_BRIGHTNESS ]] &&
		#nvidia-settings -a [gpu:$i]/GPULogoBrightness=$LOGO_BRIGHTNESS | grep -v "^$"
		args+=" -a [gpu:$i]/GPULogoBrightness=$LOGO_BRIGHTNESS"

	if [[ ! -z $args ]]; then
		nvresult=`nvidia-settings $args`
		[[ $? -ne 0 ]] && color=$RED || color=$NOCOLOR
		nvresult=`echo "$nvresult" | grep -v "^$"`
		echo -e "${color}$nvresult${NOCOLOR}"
	fi
done
echo "OC settings will be applyed after 1 minute."
sleep 1m
/hive/sbin/nvidia-oc-log
exit 0