Date: Fri, 2 Sep 2005 10:58:04 -0400 From: Ed Maste <emaste@phaedrus.sandvine.ca> To: Jung-uk Kim <jkim@FreeBSD.org> Cc: freebsd-current@FreeBSD.org Subject: Re: [PATCH] boot loader fixes Message-ID: <20050902145804.GA31248@sandvine.com> In-Reply-To: <200509011507.23432.jkim@FreeBSD.org> References: <200509011507.23432.jkim@FreeBSD.org>
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On Thu, Sep 01, 2005 at 03:07:21PM -0400, Jung-uk Kim wrote: > This patch has various boot loader fixes. > > [...] > > 4. Allow '-S0' or simply '-S'. This is not to change serial speed. I gave the patch a try but couldn't get the -S0 functionality to work. I suspect that either my BIOS is clearing the UART before starting the mbr code, or that it's just leaving some registers in an undesired state. Maybe the rest of sio_init (other than the divisor) is needed in this case. -- Ed Maste Sandvine Incorporated
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