From owner-freebsd-questions Mon Jul 31 18:50:20 1995 Return-Path: questions-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.11/8.6.6) id SAA01005 for questions-outgoing; Mon, 31 Jul 1995 18:50:20 -0700 Received: from clark.net (clark.net [168.143.0.7]) by freefall.cdrom.com (8.6.11/8.6.6) with ESMTP id SAA00999 for ; Mon, 31 Jul 1995 18:50:19 -0700 Received: from starner.clark.net (starner.clark.net [168.143.7.211]) by clark.net (8.6.12/8.6.5) with SMTP id VAA10610 for ; Mon, 31 Jul 1995 21:50:11 -0400 Message-Id: <199508010150.VAA10610@clark.net> Comments: Authenticated sender is From: "Mark Starner" To: questions@freebsd.org Date: Mon, 31 Jul 1995 21:50:35 -300 Subject: Cant See sio0 on IRQ 4 Reply-to: starner@clark.net Priority: normal X-mailer: Pegasus Mail for Windows (v2.01) Sender: questions-owner@freebsd.org Precedence: bulk I just got my downloaded the 2.1-SNAP boot floppy to check for support the Adaptec 3940 SCSI Controller (Thanks Justin) and when it was booting, i noticed it didn't see sio0 (it saw sio1). COM1 (mouse) and COM2) modem work on everything else I use (windows 95, windows NT, DOS/Windows) I tried swapping the modem and the i/o card with the same result, sio0 not seen. I have a Pentium 90 MB with Award Modular BIOS Adaptec AHA 3940 PCI SCSI controller ATI mach64 PCI video SoundBlaster AWE32 Supra 28.8 Modem and S1366 PCI IDE and Fast I/O controller. (with IDE disabled, i am using it for flopppy, printer and serial port) I tried disabling the serial port on this card and using another ISA card with com1 enabled and it didnt see that one either. If I configure the I/O card to use 0x3F8 and IRQ 9 the probe works... if i switch it back to IRQ 4 it doesnt. It is like something is stomping on IRQ 4, but i dont know what.... Both 2.0.5a (CD-ROM) and the 2.1-....-SNAP exhibit this behaviour?? has anyone else seen anything like this???? Thanks Mark