Touchscreen failure with CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND
Fabio Estevam
festevam at gmail.com
Mon Apr 24 07:51:41 EDT 2017
On Mon, Apr 24, 2017 at 8:43 AM, Viresh Kumar <viresh.kumar at linaro.org> wrote:
> 110 ms is your sampling rate right now. Looks too high.
>
> Try doing this:
>
> echo 10000 > /sys/devices/system/cpu/cpufreq/ondemand/sampling_rate
>
> and retry your tests.
Tried 10ms and also 1ms, but touchscreen also failed in both cases.
More information about the linux-arm-kernel
mailing list