From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (from majordomo@localhost) by oss.sgi.com (8.11.2/8.11.3) id f9JFpw631576 for linux-mips-outgoing; Fri, 19 Oct 2001 08:51:58 -0700 Received: from dea.linux-mips.net (a1as03-p40.stg.tli.de [195.252.186.40]) by oss.sgi.com (8.11.2/8.11.3) with SMTP id f9JFprD31573 for ; Fri, 19 Oct 2001 08:51:53 -0700 Received: (from ralf@localhost) by dea.linux-mips.net (8.11.1/8.11.1) id f9JFlOp27413; Fri, 19 Oct 2001 17:47:24 +0200 Date: Fri, 19 Oct 2001 17:47:24 +0200 From: Ralf Baechle To: "Maciej W. Rozycki" Cc: "H . J . Lu" , linux-mips@oss.sgi.com Subject: Re: Strange behavior of serial console under 2.4.9 Message-ID: <20011019174724.A27300@dea.linux-mips.net> References: <20011018194014.A8744@lucon.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: ; from macro@ds2.pg.gda.pl on Fri, Oct 19, 2001 at 03:26:10PM +0200 X-Accept-Language: de,en,fr Sender: owner-linux-mips@oss.sgi.com Precedence: bulk On Fri, Oct 19, 2001 at 03:26:10PM +0200, Maciej W. Rozycki wrote: > > I am using 9600 buad. It used to be ok under 2.4.3/2.4.5. But under > > 2.4.9, the first 10 minutes after boot is very slow. After that, it > > seems ok. > > That might be driver-specific. I'm using drivers/tc/zs.c and it works > fine at 115200 bps. I haven't noticed this problem ever on Origins which use the standard 16550 driver. Ralf