diff options
Diffstat (limited to 'include/thermal_functions.sh')
| -rw-r--r-- | include/thermal_functions.sh | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/thermal_functions.sh b/include/thermal_functions.sh index f385ec1..df7adfe 100644 --- a/include/thermal_functions.sh +++ b/include/thermal_functions.sh @@ -238,3 +238,34 @@ enable_all_thermal_zones() { done return 0 } + +GPU_HEAT_BIN=/usr/bin/glmark2 +gpu_pid=0 + +start_glmark2() { + if [ -x $GPU_HEAT_BIN ]; then + $GPU_HEAT_BIN & + gpu_pid=$(pidof $GPU_HEAT_BIN) + # Starting X application from serial console needs this + if [ -z "$gpu_pid" ]; then + cp /etc/lightdm/lightdm.conf /etc/lightdm/lightdm.conf.bk + echo "autologin-user=root" >> /etc/lightdm/lightdm.conf + export DISPLAY=localhost:0.0 + restart lightdm + sleep 5 + mv /etc/lightdm/lightdm.conf.bk /etc/lightdm/lightdm.conf + $GPU_HEAT_BIN & + gpu_pid=$(pidof $GPU_HEAT_BIN) + fi + test -z "$gpu_pid" && cpu_pid=0 + echo "start gpu heat binary $gpu_pid" + else + echo "glmark2 not found." 1>&2 + fi +} + +kill_glmark2() { + if [ "$gpu_pid" != 0 ]; then + kill -9 $gpu_pid + fi +} |