From owner-freebsd-current Thu Nov 26 16:31:12 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id QAA23490 for freebsd-current-outgoing; Thu, 26 Nov 1998 16:31:12 -0800 (PST) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from backup.af.speednet.com.au (af.speednet.com.au [202.135.206.244]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id QAA23485 for ; Thu, 26 Nov 1998 16:31:09 -0800 (PST) (envelope-from andyf@speednet.com.au) Received: from localhost (andyf@localhost) by backup.af.speednet.com.au (8.9.1/8.9.1) with ESMTP id LAA23147; Fri, 27 Nov 1998 11:30:38 +1100 (EST) X-Authentication-Warning: backup.zippynet.iol.net.au: andyf owned process doing -bs Date: Fri, 27 Nov 1998 11:30:38 +1100 (EST) From: Andy Farkas X-Sender: andyf@backup.zippynet.iol.net.au To: Bruce Evans cc: freebsd-current@FreeBSD.ORG, johan@granlund.nu Subject: Re: sio breakage In-Reply-To: <199811261723.EAA03476@godzilla.zeta.org.au> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > > >Have someone commited something that i missed that breaks sio? > >I have a HylaFAX that says that the modem appears to be wedget. > > sio is now missing a workaround for certain (16C450?) incompatible > UARTs, and now honours TCSANOW. Previously it waited for output > to drain out of the UART before changing the parameters, but > tcsetattr(... TCSANOW) is supposed to change the parameters > immediately. > > Bruce > I have one serial port with a mouse attached. sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa sio0: type 16450 sio1: configured irq 3 not in bitmap of probed irqs 0 sio1 not found at 0x2f8 I see these types of messages (when running XF86 3.3.2): Nov 25 23:10:11 zippy /kernel: sio0: 9 more tty-level buffer overflows (total 1260) Nov 25 23:10:12 zippy /kernel: sio0: 4 more tty-level buffer overflows (total 1264) Nov 25 23:10:15 zippy /kernel: sio0: 20 more tty-level buffer overflows (total 1284) Nov 26 13:36:55 zippy /kernel: sio0: 1 more silo overflow (total 4) Nov 26 13:39:18 zippy /kernel: sio0: 1 more silo overflow (total 5) Nov 26 13:39:19 zippy /kernel: sio0: 1 more silo overflow (total 6) Nov 26 13:39:20 zippy /kernel: sio0: 1 more silo overflow (total 7) Never had them before. # uname -a FreeBSD zippy.zippynet.iol.net.au 3.0-CURRENT FreeBSD 3.0-CURRENT #4: Sat Nov 14 23:54:15 EST 1998 root@zippy.zippynet.iol.net.au:/usr/src-3.0-RELEASE/sys/compile/ZIPPY-SMP i386 -- :{ andyf@speednet.com.au Andy Farkas System Administrator Speed Internet Services http://www.speednet.com.au/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message