On Tue, 2006-06-06 at 11:10 -0400, Joshua Boyd wrote: > I have CONFIG_PREEMPT and CONFIG_PREEMPT_BKL on. My application runs > with SCHED_FIFO and has an elevated priority, but not realtime > priority. When I tried setting it to realtime priority it grinds the > networking, control panel, and VGA display applications to a halt. Uhhh, SCHED_FIFO and "realtime priority" are the same thing. Can you be more specific? Lee