From owner-freebsd-questions Sat Oct 12 10:50:24 1996 Return-Path: owner-questions Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id KAA14377 for questions-outgoing; Sat, 12 Oct 1996 10:50:24 -0700 (PDT) Received: from mailgate.isltd.insignia.com (mailgate.isltd.insignia.com [193.112.16.21]) by freefall.freebsd.org (8.7.5/8.7.3) with SMTP id KAA14371 for ; Sat, 12 Oct 1996 10:50:21 -0700 (PDT) X-Address: Insignia Solutions plc., High Wycombe, Bucks, HP11 1JU, UK X-Telephone: +44 1494 459426 X-Fax: +44 1494 459720 Received: from ferrari.isltd.insignia.com by mailgate.isltd.insignia.com (5.65c8/UK-2.1.ISL) with SMTP id AA24618; Sat, 12 Oct 1996 18:50:18 +0100 Received: from 193.112.17.164 (kquinlan-mac) by ferrari.isltd.insignia.com (4.1/UK-2.1.ISL) Message-Id: <325FDA79.26C2@isltd.insignia.com> Date: Sat, 12 Oct 1996 18:50:49 +0100 From: Kevin Quinlan Organization: Insignia Solutions plc X-Mailer: Mozilla 2.0 (Macintosh; I; PPC) Mime-Version: 1.0 To: questions@freebsd.org Subject: 2.1.5 and BT946C warning about bt1 during bootup X-Url: http://www.freebsd.org/support.html Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-questions@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Hi, Our system here, P100 with Buslogic BT946C PCI SCSI controller with 2 Seagate drives and a Matshita CDROM. When the system boots, it probes the PCI bus and finds the BT946C and all the drives, and subsequently accesses them correctly (2.1.5 fixes a problem that we had here where the kernel could be panic'd by doing an "ls -R" on the CDROM, so many thanks for that). But when the system starts to probe the ISA bus it issues two messages: bt: unit number (1) too high bt1 not found at 0x330. It is unclear why the system ever probes for a bt1, the kernel configuration has: controller bt0 at isa? port "IO_BT0" bio irq ? vector bt_isa_intr the config utility creates a bt.h with NBT defined to 1, so I can't see why it ever looks for a second controller. Seraching the archive, I have found this question asked once before, but no reply. Can anyone shed any light on this for me? Regards Kevin Quinlan