Marcus Sundberg <[EMAIL PROTECTED]> writes: .. > And if you want a graphics application synced with retrace you should > run it with realtime scheduling anyway. With SCHED_RR scheduling I've > run 30 simultaneous applications, where each application must run at > least once every 10ms, on a 50MHz processor without any problems. > This means scheduling 3000 times/s, which is quite a bit more than > any retrace syncing might require... Does anyone know if it is already, or when it will be, possible to have special permissions for running SCHED_RR programs ? It's somewhat ridiculous to need root permission to do this. Crashing the system is one thing, but 'rm -rf /' is something else IMO. TIA, -- Tijs van Bakel, <[EMAIL PROTECTED]>
