Mouse frequently "times out" and is non-functional for a period of time from a few seconds to indefinitely (requiring reboot). Generally happens during a burst of high CPU activity and mouse is functional a second or two after burst. But sometimes the mouse stays non-functional indefinitely until reboot.
I'm running the latest updated Raspbian and openbox desktop, generally running amateur radio communication progs in terminal-- quite low CPU overhead. But I-net attached.
Any suggestions would be appreciated-- eg, is there a convenient way to increase the mouse polling priority?