Date: 31 Jul 2003 20:11:38 +0000 From: Russell Cattelan <cattelan@xfs.org> To: Doug Ambrisko <ambrisko@ambrisko.com> Cc: freebsd-hackers@freebsd.org Subject: Re: Console serial speed Message-ID: <1059682298.87235.3.camel@rose.americas.sgi.com> In-Reply-To: <200307302158.h6ULwieJ059063@www.ambrisko.com> References: <200307302158.h6ULwieJ059063@www.ambrisko.com>
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On Wed, 2003-07-30 at 21:58, Doug Ambrisko wrote: > Russell Cattelan writes: > | How does one set the serial speed of the console. > | I changed the boot loader speed to 57600 in make.conf > | but the kernel seems to chose random speeds each time > | it's booted. > | Sometimes it's 9600 sometimes it 115200 other times > | it's 38400. > | > | Note this is on 5.x current > > You might want to check sys/isa/sio.c in function siocngetspeed. > I comment out the "return (rclk / (16UL * divisor));" on some of my > stable boxes. I've seen a few motherboards that result in a messed > up console if I don't do it (ie. wrong speed). I changed the return val to be CONSPEED. The machine now boots with the console speed correctly set to 57600 Thanks... suppose a proper fix would be good :-) > > Doug A.
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