On Fri, 22 Mar 1996, Onno van der Linden wrote:

| Easy, use the fast interrupt hooks that are still present in the
| i386 specific kernel files. My own driver using those hooks did 115200
| bps zmodem transfers on a null modem cable using 16450's without dropping
| a bit. If there's enough interest I'll update the driver to -current.

Yes, please!  :-)  Somewhere between 11 November and 1 January, a change
was made that caused my 25MHz i386 with 16550s to start getting lots of
silo overflows receiving data from a 14400 modem...

-tih
--
Tom Ivar Helbekkmo
tih@Hamartun.Priv.NO