From owner-freebsd-hackers Wed Apr 2 02:03:37 1997 Return-Path: Received: (from root@localhost) by freefall.freebsd.org (8.8.5/8.8.5) id CAA20000 for hackers-outgoing; Wed, 2 Apr 1997 02:03:37 -0800 (PST) Received: from trifork.gu.net (trifork.gu.net [194.93.190.194]) by freefall.freebsd.org (8.8.5/8.8.5) with ESMTP id CAA19976; Wed, 2 Apr 1997 02:03:21 -0800 (PST) Received: from localhost (localhost.gu.kiev.ua [127.0.0.1]) by trifork.gu.net (8.8.5/8.8.5) with SMTP id NAA01228; Wed, 2 Apr 1997 13:03:26 +0300 (EEST) Date: Wed, 2 Apr 1997 13:03:25 +0300 (EEST) From: Andrew Stesin Reply-To: stesin@gu.net To: hackers@freebsd.org, scsi@freebsd.org Subject: 2 PCI busses, 2 AIC chips, 2.2.1. Howto ? Message-ID: X-NCC-RegID: ua.gu MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-hackers@freebsd.org X-Loop: FreeBSD.org Precedence: bulk The box: Intel XXpress-, 2 AIC7870 chips onboard, EISA bus present. neither of AICs are recognized at boot. ??? I have the following guesses: 1. neither of the 2 SCSI busses has anything attached yet (disk drives will come in a day or two, they ordered drives separately, and no Wide drives here to try). 2. SCSI BIOSes for 2 chips aren't configured correctly (just now it has "BIOS enabled" in SCSIconfig for the first chip and "BIOS disabled" for the second, should be Ok?) 3. 2.2.1 has some problem with two PCI busses? (while both AICs are on the second bus??? or on EISA???) What I see at boot after the "Probing devices on the pci:0 bus" message: chip0 \ rev 2 on pci0:0 chip1 rev 5 on pci0:14 pci0:15:0: Intel Corporation device=0x0008, class=0xff, subclass=0x00 \ [no driver assigned] ...^^^^.... This last message is repeated exactly for all pci0:15:[0-7] values. What I am missing? Any comments and explanations are appreciated! Thanks a lot for your help! Best regards, Andrew Stesin nic-hdl: ST73-RIPE