From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from pug.o-hand.com (3a.49.1343.static.theplanet.com [67.19.73.58]) by mx1.pokylinux.org (Postfix) with ESMTP id A2E6D4C8004D for ; Fri, 25 Feb 2011 07:57:36 -0600 (CST) Received: from [192.168.0.7] (5adc74a9.bb.sky.com [90.220.116.169]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by pug.o-hand.com (Postfix) with ESMTP id A643B12EC330 for ; Fri, 25 Feb 2011 08:40:17 -0600 (CST) From: Joshua Lock To: poky@yoctoproject.org In-Reply-To: <4D67B298.9030107@mlbassoc.com> References: <4D67B298.9030107@mlbassoc.com> Date: Fri, 25 Feb 2011 13:57:27 +0000 Message-ID: <1298642247.2684.6.camel@scimitar> Mime-Version: 1.0 X-Mailer: Evolution 2.32.1 (2.32.1-1.fc14) Subject: Re: Out of date warning? X-BeenThere: poky@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Poky build system developer discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Feb 2011 13:57:36 -0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit On Fri, 2011-02-25 at 06:46 -0700, Gary Thomas wrote: > Poky just presented me with this warning (on a new machine), when building for > an ARM (OMAP/3530) platform: > > =================================================================================== > $ bitbake omap-installer-image > Pseudo is not present but is required, building this first before the main build > ERROR: Poky's config sanity checker detected a potential misconfiguration. > Either fix the cause of this error or at your own risk disable the checker (see sanity.conf). > Following is the list of potential problems / advisories: > > /proc/sys/vm/mmap_min_addr is not 0. This will cause problems with qemu so please fix the value (as root). > > To fix this in later reboots, set vm.mmap_min_addr = 0 in /etc/sysctl.conf. > =================================================================================== > > I know this warning was in place because Qemu was used to run some > tasks, e.g. locale generation. My impression is that this is no longer > the case, so do we still need this warning? > We have a bug tracking the issue: http://bugzilla.pokylinux.org/show_bug.cgi?id=543 Most recent update indicates that there are still edge cases which require this check to be in place, though possibly only when running qemu for arm images? Cheers, Joshua -- Joshua Lock Intel Open Source Technology Centre