From owner-cvs-sys  Fri Jun 28 03:57:53 1996
Return-Path: owner-cvs-sys
Received: (from root@localhost)
          by freefall.freebsd.org (8.7.5/8.7.3) id DAA25059
          for cvs-sys-outgoing; Fri, 28 Jun 1996 03:57:53 -0700 (PDT)
Received: from godzilla.zeta.org.au (godzilla.zeta.org.au [203.2.228.19])
          by freefall.freebsd.org (8.7.5/8.7.3) with SMTP id DAA25050;
          Fri, 28 Jun 1996 03:57:45 -0700 (PDT)
Received: (from bde@localhost) by godzilla.zeta.org.au (8.6.12/8.6.9) id UAA23988; Fri, 28 Jun 1996 20:56:35 +1000
Date: Fri, 28 Jun 1996 20:56:35 +1000
From: Bruce Evans <bde@zeta.org.au>
Message-Id: <199606281056.UAA23988@godzilla.zeta.org.au>
To: CVS-committers@freefall.freebsd.org, cvs-all@freefall.freebsd.org,
        cvs-sys@freefall.freebsd.org, joerg@freefall.freebsd.org
Subject: Re: cvs commit:  src/sys/i386/isa syscons.c
Sender: owner-cvs-sys@FreeBSD.ORG
X-Loop: FreeBSD.org
Precedence: bulk

>  Modified:    sys/i386/isa  syscons.c
>  Log:
>  Bump various timeouts in scprobe().  This finally fixes the broken
>  keyboard reset one of my earlier commits has been causing.

Erm, sos already increased them.  Now the main one is 10 * 1 seconds
= too long.  Sos's change made it 10 * 50 ms = twice as long as
necessary.  Your old change made it 10 * 10 ms = too short.

Increasing the delays in kbd_wait() seems to cause occasional keyboard
hangs for vt switches here :-].  It probably makes some race condition
more serious.

Bruce