From owner-freebsd-current@FreeBSD.ORG Wed Mar 21 04:27:35 2007 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id D3F4016A417 for ; Wed, 21 Mar 2007 04:27:35 +0000 (UTC) (envelope-from toasty@dragondata.com) Received: from tokyo01.jp.mail.your.org (tokyo01.jp.mail.your.org [204.9.54.5]) by mx1.freebsd.org (Postfix) with ESMTP id 9AF9813C44C for ; Wed, 21 Mar 2007 04:27:35 +0000 (UTC) (envelope-from toasty@dragondata.com) Received: from mail.your.org (server3-a.your.org [64.202.112.67]) by tokyo01.jp.mail.your.org (Postfix) with ESMTP id 1E69C2AD54CE for ; Wed, 21 Mar 2007 04:00:48 +0000 (UTC) Received: by mail.your.org (Postfix, from userid 1000) id 1CE59A0A44F; Wed, 21 Mar 2007 04:00:47 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.1.0 (2005-09-13) on cd3.your.org X-Spam-Level: X-Spam-Status: No, score=0.1 required=5.0 tests=AWL autolearn=ham version=3.1.0 Received: from localhost (localhost.your.org [127.0.0.1]) by mail.your.org (Postfix) with ESMTP id 84530A0A450 for ; Wed, 21 Mar 2007 04:00:45 +0000 (UTC) Received: from mail.your.org ([127.0.0.1]) by localhost (cd3.your.org [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 01518-02 for ; Wed, 21 Mar 2007 04:00:44 +0000 (UTC) Received: from [10.5.4.176] (equinix.ord.scnet.net [66.225.240.250]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by mail.your.org (Postfix) with ESMTP id EBBACA0A44F for ; Wed, 21 Mar 2007 04:00:43 +0000 (UTC) Mime-Version: 1.0 (Apple Message framework v752.3) Content-Transfer-Encoding: 7bit Message-Id: <52299CBE-F3AD-439D-820D-3FC3458614F8@dragondata.com> Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed To: freebsd-current@freebsd.org From: Kevin Day Date: Tue, 20 Mar 2007 23:00:49 -0500 X-Mailer: Apple Mail (2.752.3) X-Virus-Scanned: amavisd-new at your.org X-Mailman-Approved-At: Wed, 21 Mar 2007 05:07:26 +0000 Subject: aac & PAE not happy in -current X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 21 Mar 2007 04:27:35 -0000 I've got a Dell PowerEdge 2650 running the 200702 -current snapshot. It's fine with 2GB of ram, but when I tried bumping it to 6GB and turning on PAE, the aac driver panics on boot. aacch0: port 0xcc00-0xccff mem 0xfccff000-0xfccfffff irq 30 at device 6.0 on pci5 aacch1: port 0xc800-0xc8ff mem 0xfccfe000-0xfccfefff irq 31 at device 6.1 on pci5 aac0: mem 0xf0000000-0xf7ffffff irq 30 at device 8.1 on pci4 panic: pmap_mapdev: Couldn't alloc kernel virtual memory Backtrace: pmap_mapdev nexus_activate_resource bus_generic_activate_resource bus_generic_activate_resource bus_generic_activate_resource pci_alloc_resource bus_alloc_resource aac_pci_attach device_attach device_probe_and_attach bus_generic_attach pci_attach device_attach device_probe_and_attach bus_generic_attach mptable_hostb_attach nexus_attach ... Booting the same kernel without PAE I get the same thing: aacch0: port 0xcc00-0xccff mem 0xfccff000-0xfccfffff irq 30 at device 6.0 on pci5 aacch1: port 0xc800-0xc8ff mem 0xfccfe000-0xfccfefff irq 31 at device 6.1 on pci5 aac0: mem 0xf0000000-0xf7ffffff irq 30 at device 8.1 on pci4 aac0: [FAST] aac0: Adaptec Raid Controller 2.0.0-1 and it works fine. Is this a known problem, or is there any other info I can give? Happy to try anything anyone might suggest. :) -- Kevin