>Also, has anybody problems with sio buffer overflows? My machine is a >Pentium 200MMX, which should be able to handle 115.2K on a com port just >fine (my old 486 did, when I was running 2.2.x, 3.0 and 4.0 before >newbus). But now I'm receiving lots of sio overflows, it is as simple as >typing "ATI4" to my Courier, some characters get lost on output.
Fast interrupts were broken in early versions of new-bus. Without fast interrupts, sio interrupt latency is limited by the worst spl hog in the system. Bruce To Unsubscribe: send mail to majord...@freebsd.org with "unsubscribe freebsd-current" in the body of the message
