From owner-freebsd-questions@FreeBSD.ORG Thu Aug 31 12:55:08 2006 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B60A316A4DE for ; Thu, 31 Aug 2006 12:55:08 +0000 (UTC) (envelope-from up@3.am) Received: from richard2.pil.net (richard2.pil.net [208.8.16.11]) by mx1.FreeBSD.org (Postfix) with SMTP id A6BBF43D46 for ; Thu, 31 Aug 2006 12:55:06 +0000 (GMT) (envelope-from up@3.am) Received: (qmail 58237 invoked by uid 1825); 31 Aug 2006 12:54:21 -0000 Received: from localhost (sendmail-bs@127.0.0.1) by localhost with SMTP; 31 Aug 2006 12:54:21 -0000 Date: Thu, 31 Aug 2006 08:54:21 -0400 (EDT) From: up@3.am X-X-Sender: up@richard2.pil.net To: freebsd-questions@freebsd.org Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Subject: 6.1 kernel messages X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 31 Aug 2006 12:55:08 -0000 Having just migrated a server from 4.10-STABLE to 6.1-STABLE, I'm curious about some kernel messages in dmesg that I hadn't seen before: asr0: [GIANT-LOCKED] (adaptec RAID adapter) uhci0: [GIANT-LOCKED] (USB driver) atkbd0: [GIANT-LOCKED] (keyboard driver) I'm running SMP with 2 CPUs...a quick google shows that some people think it may be cause for concern but others do not. Is it? Then there's this: acpi0: on motherboard acpi0: Power Button (fixed) acpi: bad write to port 0x070 (8), val 0x43 acpi: bad read from port 0x071 (8) That driver isn't in my kernel which is derived from GENERIC; I found info on it in PAE: # Compile acpi in statically since the module isn't built properly. Most # machines which support large amounts of memory require acpi. device acpi I only have 1GB of RAM in this server, so can I simply ignore this? James Smallacombe PlantageNet, Inc. CEO and Janitor up@3.am http://3.am =========================================================================