seeing my system logs, they are full of msgs like this:
/usr/libexec/gdm-x-session: (EE) event4 - SIGMACHIP USB Keyboard: client bug: event processing lagging behind by 25ms, your system is too slow /usr/libexec/gdm-x-session: (EE) event4 - SIGMACHIP USB Keyboard: client bug: event processing lagging behind by 17ms, your system is too slow
i have a 12 core system which is essentially idle when i see this. it seems to happen since i upgraded to Ubuntu 20.10.
how can i find the root cause and how to eliminate this issue?
model name : AMD Ryzen 9 3900X 12-Core Processor /sys/devices/system/cpu/cpufreq/policy10/scaling_driver:acpi-cpufreq /sys/devices/system/cpu/cpufreq/policy0/scaling_governor:ondemand
grep . /sys/devices/system/cpu/cpuidle/* /sys/devices/system/cpu/cpuidle/available_governors:ladder menu teo /sys/devices/system/cpu/cpuidle/current_driver:acpi_idle /sys/devices/system/cpu/cpuidle/current_governor:menu /sys/devices/system/cpu/cpuidle/current_governor_ro:menu