From 275936a34684a31241c1117e62c9045be02dcc97 Mon Sep 17 00:00:00 2001
From: crt0mega <crt0mega@c-r-t.tk>
Date: Wed, 13 Jun 2018 18:02:53 +0200
Subject: [PATCH] Added ZenityWattMan

---
 hardware/zwattman.sh | 50 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100755 hardware/zwattman.sh

diff --git a/hardware/zwattman.sh b/hardware/zwattman.sh
new file mode 100755
index 0000000..fc7db0c
--- /dev/null
+++ b/hardware/zwattman.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+
+# ZenityWattMan (c) 2018 by crt0mega
+
+#ToDo: Enumerate render devices with sysfs
+########################################################################
+
+#Depending on the workloads, user can echo "0/1/2/3/4"
+#pp_power_profile_mode to select 
+#3D_FULL_SCREEN/POWER_SAVING/VIDEO/VR/COMPUTE mode. 
+#
+#echo "5 * * * * * * * *" pp_power_profile_mode to config custom mode.
+#"5 * * * * * * * *" mean "CUSTOM enable_sclk SCLK_UP_HYST
+#SCLK_DOWN_HYST SCLK_ACTIVE_LEVEL enable_mclk MCLK_UP_HYST
+#MCLK_DOWN_HYST MCLK_ACTIVE_LEVEL"
+
+if [ "$(id -u)" != "0" ]; then
+  pkexec $0
+fi
+
+CARD="card0"
+ENABLERPATH="/sys/class/drm/$CARD/device/power_dpm_force_performance_level"
+WATTPATH="/sys/class/drm/$CARD/device/pp_power_profile_mode"
+CURRENTMODE="$(cat $WATTPATH|grep -e "*"|tr -s ' '|cut -d ' ' -f 2)"
+CUSTOMMODE="$(cat $WATTPATH|grep -e "CUSTOM"|tr -s ' '|cut -d ' ' -f 2)"
+echo $CURRENTMODE
+# NUM MODE_NAME BUSY_SET_POINT FPS USE_RLC_BUSY MIN_ACTIVE_LEVEL
+
+RESP="$(tail -n+2 $WATTPATH | tr -d ':' | \
+awk '{ print $1"\n"$2"\n"$3"\n"$4"\n"$5"\n"$6 }' | \
+zenity --list --column "#" --column "Mode Name" \
+ --column "Busy Set Point" --column "FPS" \
+ --column "Use RLC Busy" --column "Min Active Level"\
+ --title="ZenityWattMan"  --width 640 --text "Pick a mode")"
+
+if [ $RESP == $CUSTOMMODE ]; then
+# ToDo: Custom mode support
+########################################################################
+	zenity --error --title "ZenityWattMan" --text \
+	 "Custom mode not supported yet!" --width 320
+	exit
+fi
+
+if [ -z $RESP ]; then
+	exit
+else
+	echo "manual" > $ENABLERPATH
+	echo $RESP > $WATTPATH
+fi
+