*BSD News Article 36746


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Newsgroups: comp.os.386bsd.questions
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From: mld@netcom.com (Matthew Deter)
Subject: speed of sio drivers
Message-ID: <mldCxDJHI.H6o@netcom.com>
Followup-To: comp.os.386bsd.questions,comp.protocols.ppp,comp.os.linux.help
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References: <1994Oct6.153307.1@wittenberg.edu> <JKH.94Oct6212030@freefall.cdrom.com>
Date: Sat, 8 Oct 1994 21:53:42 GMT
Lines: 17

Jordan K. Hubbard (jkh@freefall.cdrom.com) wrote:
: I've run PPP under FreeBSD at 115.2Kbps, so yes, it can be done!
: (And this was with unbuffered UARTS (16450s) on my laptop!  sio is
: my friend! :-)

As an aside, I have had back luck running 38k4 from my 16550 to a USR
Sportster.  (I get garbage when logging in via getty.)  It works well
at 19200.  DOS has no trouble with my setup at 38k4.  Any ideas?
I was thinking that the sio drivers flake out after 19k2, but your
message seems to indicate that they will go much faster.  Is it
possible my USR is flaking out?  It worked well under DOS...

-- 
   $$    Matthew Deter -- mld@netcom.com
  $$$$
 $$      "Whatever road I take, the guiding star is within me;  the guiding
  $$$$    star and the loadstone which point the way.  They point in but
     $$   one direction.  They point to me."
  $$$$
   $$                              -- from the novel _Anthem_ by Ayn Rand