3 ms·
in principle you would have the same issue with POSIX realtime scheduling (i.e. SCHED_FIFO, SCHED_RR), but these days by default linux will still reserve 5% of
by gpderetta 1y ago
in principle you would have the same issue with POSIX realtime scheduling (i.e. SCHED_FIFO, SCHED_RR), but these days by default linux will still reserve 5% of cpu time for non RT threads. This can be disabled though.