all the governors seem to have the same range 400-400.
I try doing
sudo cpufreq-set -g userspace
sudo cpufreq-set -f 1.50Ghz
sudo cpufreq-info
but to no avail…
$ sudo cpufreq-info
cpufrequtils 008: cpufreq-info (C) Dominik Brodowski 2004-2009
Report errors and bugs to cpufreq@vger.kernel.org, please.
analyzing CPU 0:
driver: cpufreq-dt
CPUs which run at the same hardware frequency: 0 1
CPUs which need to have their frequency coordinated by software: 0 1
maximum transition latency: 460 us.
hardware limits: 400 MHz - 1.50 GHz
available frequency steps: 400 MHz, 1000 MHz, 1.18 GHz, 1.50 GHz
available cpufreq governors: conservative, ondemand, userspace, powersave, performance
current policy: frequency should be within 400 MHz and 400 MHz.
The governor "userspace" may decide which speed to use
within this range.
current CPU frequency is 400 MHz (asserted by call to hardware).
cpufreq stats: 400 MHz:98.35%, 1000 MHz:0.00%, 1.18 GHz:0.00%, 1.50 GHz:1.65% (2)
analyzing CPU 1:
driver: cpufreq-dt
CPUs which run at the same hardware frequency: 0 1
CPUs which need to have their frequency coordinated by software: 0 1
maximum transition latency: 460 us.
hardware limits: 400 MHz - 1.50 GHz
available frequency steps: 400 MHz, 1000 MHz, 1.18 GHz, 1.50 GHz
available cpufreq governors: conservative, ondemand, userspace, powersave, performance
current policy: frequency should be within 400 MHz and 400 MHz.
The governor "userspace" may decide which speed to use
within this range.
current CPU frequency is 400 MHz (asserted by call to hardware).
cpufreq stats: 400 MHz:98.35%, 1000 MHz:0.00%, 1.18 GHz:0.00%, 1.50 GHz:1.65% (2)
I do have good cooling and the temperatures seem fine:
$ /opt/scripts/device/x15/test_thermal.sh
------------------------------------------------------------------------------------------------
|Thermal zone |temp |mode |cdev0_type |cdev1_type
------------------------------------------------------------------------------------------------
|cpu_thermal |39400 |enabled |thermal-cpufreq-0 | |passive:55000|critical:85000|
|gpu_thermal |39800 |enabled | | |critical:85000|
|core_thermal |40200 |enabled | | |critical:85000|
|dspeve_thermal |38600 |enabled | | |critical:85000|
|iva_thermal |39000 |enabled | | |critical:85000|
------------------------------------------------------------------------------------------------
|Cooling type |state |max_state |
------------------------------------------------------------------------------------------------
|59000000.bb2d |0 |6 |
|thermal-cpufreq-0 |0 |3 |
------------------------------------------------------------------------------------------------