From owner-freebsd-hackers  Wed Oct  4 17:19:56 1995
Return-Path: owner-hackers
Received: (from root@localhost)
          by freefall.freebsd.org (8.6.12/8.6.6) id RAA10098
          for hackers-outgoing; Wed, 4 Oct 1995 17:19:56 -0700
Received: from cs.sunysb.edu (sbcs.sunysb.edu [130.245.1.15])
          by freefall.freebsd.org (8.6.12/8.6.6) with ESMTP id RAA10093
          for <freebsd-hackers@freebsd.org>; Wed, 4 Oct 1995 17:19:54 -0700
Received: from sbgrad9.csdept (sbgrad9.cs.sunysb.edu [130.245.2.29]) by cs.sunysb.edu (8.6.12/8.6.9) with SMTP id UAA01343 for <freebsd-hackers@freebsd.org>; Wed, 4 Oct 1995 20:19:45 -0400
Date: Wed, 4 Oct 1995 20:19:45 -0400
From: Michael Vernick <vernick@CS.SunySB.EDU>
Message-Id: <199510050019.UAA01343@cs.sunysb.edu>
Received: by sbgrad9.csdept (4.1/SMI-4.1)
	id AA10479; Wed, 4 Oct 95 20:17:47 EDT
To: freebsd-hackers@freebsd.org
Subject: Probe of PCI Mach64 blanks screen
Sender: owner-hackers@freebsd.org
Precedence: bulk

I've just purchased 3 new computers with ATI MACH64 cards in them.
When trying to load FreeBSD 2.0.5 the monitor blanks out when the card
is initially being probed (just after 'sc0 at 0x60...') .  Everything
else seems to be OK.  I put the card in a working machine and the same
thing happened but I could still rlogin to the machine so it booted
fine.  Any ideas on how to debug this problem?

Michael