From owner-freebsd-arm@FreeBSD.ORG Tue Dec 30 15:16:26 2014 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 6CCFF43B; Tue, 30 Dec 2014 15:16:26 +0000 (UTC) Received: from mout3.freenet.de (mout3.freenet.de [IPv6:2001:748:100:40::2:5]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "*.freenet.de", Issuer "TeleSec ServerPass DE-2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 293391ABB; Tue, 30 Dec 2014 15:16:26 +0000 (UTC) Received: from [195.4.92.140] (helo=mjail0.freenet.de) by mout3.freenet.de with esmtpa (ID freebsdnewbie@freenet.de) (port 25) (Exim 4.82 #2) id 1Y5yX1-0005nK-Mf; Tue, 30 Dec 2014 16:16:23 +0100 Received: from localhost ([::1]:49319 helo=mjail0.freenet.de) by mjail0.freenet.de with esmtpa (ID freebsdnewbie@freenet.de) (Exim 4.82 #2) id 1Y5yX1-0008Q2-EA; Tue, 30 Dec 2014 16:16:23 +0100 Received: from mx11.freenet.de ([195.4.92.21]:51075) by mjail0.freenet.de with esmtpa (ID freebsdnewbie@freenet.de) (Exim 4.82 #2) id 1Y5yUb-0004ts-5g; Tue, 30 Dec 2014 16:13:53 +0100 Received: from p5ddd4fe5.dip0.t-ipconnect.de ([93.221.79.229]:52529 helo=[127.0.0.1]) by mx11.freenet.de with esmtpsa (ID freebsdnewbie@freenet.de) (TLSv1.2:DHE-RSA-AES128-SHA:128) (port 587) (Exim 4.82 #2) id 1Y5yUb-00061L-1u; Tue, 30 Dec 2014 16:13:53 +0100 Message-ID: <54A2C130.8070403@freenet.de> Date: Tue, 30 Dec 2014 16:13:52 +0100 From: =?windows-1252?Q?Manuel_St=FChn?= User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 MIME-Version: 1.0 To: Ian Lepore Subject: Re: vm_fault during BBB-boot References: <54A0376A.8080908@freenet.de> <1419789437.1018.207.camel@freebsd.org> <54A04FEB.2080809@freenet.de> <1419795385.1018.213.camel@freebsd.org> In-Reply-To: <1419795385.1018.213.camel@freebsd.org> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-Antivirus: avast! (VPS 141230-0, 30.12.2014), Outbound message X-Antivirus-Status: Clean X-Originated-At: 93.221.79.229!52529 Cc: freebsd-arm@freebsd.org X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 30 Dec 2014 15:16:26 -0000 Am 28.12.2014 um 20:36 schrieb Ian Lepore: >> [...] > So all in all, I'm out of ideas. We should have nearly identical > setups, except I didn't build with crochet, and thus I'm probably using > a slightly different u-boot (a bit newer probably). I don't see how > that could lead to working vs. failing at this point. I tried to find out, with which revision the error occurs. The last working revision of current is r276046. Updating to any revision higher than r276046 results in the vm_fault. I tried also to update to actual current and revert the changes made with r276047 (Add -march=armv7a to the kernel compile for all ARM systems which are v7a.), but this leads into this: U-Boot 2014.04 (Nov 24 2014 - 20:42:56) I2C: ready DRAM: 512 MiB MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 Using default environment Net: not set. Validating first E-fuse MAC cpsw, usb_ether Hit any key to stop autoboot: 0 mmc0 is current device SD/MMC found on device 0 reading bb-uEnv.txt reading bbubldr 253170 bytes read in 18 ms (13.4 MiB/s) reading bboneblk.dtb 16204 bytes read in 5 ms (3.1 MiB/s) ## Starting application at 0x88000054 ... Consoles: U-Boot console Compatible U-Boot API signature found @9f635510 FreeBSD/armv6hf U-Boot loader, Revision 1.2 (root@freebsd-vm, Tue Dec 30 00:15:04 CET 2014) DRAM: 512MB Number of U-Boot devices: 2 U-Boot env: loaderdev not set, will probe all devices. Found U-Boot device: disk Probing all disk devices... Checking unit=0 slice= partition=... good. Loading /boot/defaults/loader.conf /boot/kernel/kernel data=0x590108+0x3fef8 syms=[0x4+0x893f0+0x4+0x52ff2] /boot/kernel/geom_label.ko text=0x4608 data=0x768+0x4 syms=[0x4+0xe40+0x4+0xe0a] Hit [Enter] to boot immediately, or any other key for command prompt. Booting [/boot/kernel/kernel]... Using DTB provided by U-Boot at address 0x80000100. Kernel entry at 0x80200100... Kernel args: (null)