From owner-freebsd-alpha Mon May 31 4:25:59 1999 Delivered-To: freebsd-alpha@freebsd.org Received: from metzelkueche.tabu.uni-bonn.de (metzelkueche.tabu.uni-bonn.de [131.220.159.242]) by hub.freebsd.org (Postfix) with ESMTP id 9ED2914D25 for ; Mon, 31 May 1999 04:25:44 -0700 (PDT) (envelope-from armin@openBSD.de) Received: from localhost (armin@localhost) by metzelkueche.tabu.uni-bonn.de (8.9.1/8.8.7) with SMTP id NAA12742 for ; Mon, 31 May 1999 13:25:35 +0200 Date: Mon, 31 May 1999 13:25:35 +0200 (CEST) From: Armin Ollig X-Sender: armin@metzelkueche.tabu.uni-bonn.de To: alpha@freebsd.org Subject: sio overflows Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-alpha@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org hi, i have set up my alpha to dial an ISP with pppd. When dialing out via cuaa0 or ttyd0 i get massive sio overflows. I configure the serial port with the /etc/rc.serial script as a modem port with 57600 baud. This happens even at a 9600 baud connection when receiving or sending files via ftp. top reports a totally idle system while the sio overflows occur. The kernel reports cuaa0 to be a 16550 UART which is true. OS is 0524 snapshot, Hardware: PC164, 500mHz, 128mb ram, ncr53C810, S3 vga Any suggestions ? best regards, --armin To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message