Created
January 23, 2020 07:50
Star
You must be signed in to star a gist
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
set_voltage() { | |
echo "before for card #${1}:" | |
cat /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "" | |
echo "m 2 1985 900" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "s 7 1100 900" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "c" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "after for card #${1}:" | |
cat /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo -e "------------------------------------\n" | |
} | |
set_voltage "1" | |
set_voltage "2" | |
set_voltage "3" | |
set_voltage "4" | |
set_rig_values() { | |
echo "[card #${1}]: set performance level to: manual" | |
echo "manual" > /sys/class/drm/card$1/device/power_dpm_force_performance_level | |
echo "[card #${1}]: set profile to compute mode." | |
echo 4 > /sys/class/drm/card$1/device/pp_power_profile_mode | |
echo "[card #${1}]: set voltages..." | |
echo "s 3 1100 825" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "s 4 1100 825" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "s 5 1100 825" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "s 6 1100 825" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "s 7 1100 825" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "m 2 2015 850" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "c" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "[card #${1}]: voltage table:" | |
cat /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo -e "------------------------------------\n" | |
} | |
set_rig_values "1" | |
set_rig_values "2" | |
set_rig_values "3" | |
set_rig_values "4" |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/bash | |
echo -e "reset everything back... \n" | |
reset_voltages() { | |
echo "before for card #${1}:" | |
cat /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "" | |
echo "r" > /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo "after for card #${1}:" | |
cat /sys/class/drm/card$1/device/pp_od_clk_voltage | |
echo -e "-------------------------------\n" | |
} | |
reset_voltages "1" | |
reset_voltages "2" | |
reset_voltages "3" | |
reset_voltages "4" |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment