En modo “low”:
maximi89@debian:~/gnash/gnash$ cat /sys/class/drm/card0/device/power_profile
low
Este comando nos dirá:
maximi89@debian:~/gnash/gnash$ cat /sys/kernel/debug/dri/0/radeon_pm_info
default engine clock: 500000 kHz
current engine clock: 193320 kHz
default memory clock: 333000 kHz
Esto te permitirá modificar el rendimiento de la GPU, low med hig default
maximi89@debian:~/gnash/gnash$ su -c “echo “low” > /sys/class/drm/card0/device/power_profile”
Seg{un sé, se pueden manejar:
low med high default
En modo “default” este funciona en alto rendimiento:
maximi89@debian:~/gnash/gnash$ cat /sys/kernel/debug/dri/0/radeon_pm_info
default engine clock: 500000 kHz
current engine clock: 494040 kHz
default memory clock: 333000 kHz
maximi89@debian:~/gnash/gnash$ cat /sys/kernel/debug/dri/0/radeon_pm_info
maximi89@debian:~/gnash/gnash$ cat /sys/class/drm/card0/device/power_profile
maximi89@debian:~/gnash/gnash$ su -c “echo “low” > /sys/class/drm/card0/device/power_profile”