From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from vms173015pub.verizon.net (vms173015pub.verizon.net [206.46.173.15]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 72194E00596 for ; Thu, 3 May 2012 13:28:52 -0700 (PDT) Received: from gandalf.denix.org ([unknown] [108.48.117.33]) by vms173015.mailsrvcs.net (Sun Java(tm) System Messaging Server 7u2-7.02 32bit (built Apr 16 2009)) with ESMTPA id <0M3G00BBMRK3BP32@vms173015.mailsrvcs.net> for meta-ti@yoctoproject.org; Thu, 03 May 2012 15:28:52 -0500 (CDT) Received: by gandalf.denix.org (Postfix, from userid 1000) id B448120099; Thu, 03 May 2012 16:28:51 -0400 (EDT) Date: Thu, 03 May 2012 16:28:51 -0400 From: Denys Dmytriyenko To: Koen Kooi Message-id: <20120503202851.GA9822@denix.org> References: <20120503004302.E49A252A70@arago-project.org> <1DB7C838-80AE-47B8-9251-87253476B6F5@dominion.thruhere.net> <20120503060932.GD2681@denix.org> <812B90C3-8D0A-4805-9424-1C167BEF536E@dominion.thruhere.net> <20120503162113.GF2681@denix.org> <914CC77F-F9A0-4FCB-B112-46649335EAA3@dominion.thruhere.net> <20120503173431.GK2681@denix.org> MIME-version: 1.0 In-reply-to: <20120503173431.GK2681@denix.org> User-Agent: Mutt/1.5.20 (2009-06-14) Cc: "meta-ti@yoctoproject.org" Subject: Re: Denys Dmytriyenko : beaglebone: disable THUMB2_KERNEL in defconfig for newer binutils X-BeenThere: meta-ti@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Mailing list for the meta-ti layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 May 2012 20:28:52 -0000 Content-type: text/plain; charset=us-ascii Content-disposition: inline On Thu, May 03, 2012 at 01:34:31PM -0400, Denys Dmytriyenko wrote: > On Thu, May 03, 2012 at 07:12:05PM +0200, Koen Kooi wrote: > > > > > > Op 3 mei 2012 om 18:21 heeft Denys Dmytriyenko het volgende geschreven: > > > > > On Thu, May 03, 2012 at 08:25:11AM +0200, Koen Kooi wrote: > > >> > > >> Op 3 mei 2012, om 08:09 heeft Denys Dmytriyenko het volgende geschreven: > > >> > > >>> On Thu, May 03, 2012 at 08:02:00AM +0200, Koen Kooi wrote: > > >>>> > > >>>> Op 3 mei 2012, om 02:43 heeft Arago Project git het volgende geschreven: > > >>>> > > >>>>> Module: meta-ti > > >>>>> Branch: master > > >>>>> Commit: 3c693c26087aa148b944166083b5336f05d1c15b > > >>>>> URL: http://arago-project.org/git/meta-ti.git?a=commit;h=3c693c26087aa148b944166083b5336f05d1c15b > > >>>>> > > >>>>> Author: Denys Dmytriyenko > > >>>>> Date: Wed May 2 20:40:58 2012 -0400 > > >>>>> > > >>>>> beaglebone: disable THUMB2_KERNEL in defconfig for newer binutils > > >>>> > > >>>> Wait, what? Can we actually send these changes for review first? T2 is > > >>>> needed to meet the boot time goal, so please revert this one! > > >>> > > >>> Have another solution to get it building under recent binutils? > > >> > > >> Patch binutils or patch the kernel. > > > > > > Like I said, do you have a solution? Do you have said patches? > > > > > > Since gcc-4.5 and binutils-2.20 are scheduled to be removed from > > > meta-oe/toolchain-layer in a few days, I had to fix it some way. That's the > > > best I could do under this circumstances. I can't have beaglebone broken with > > > any oher toolchain, to only gain few milliseconds of boot time. > > > > It's in the range of half a second when I last tested it. > > If you care to provide binutils-2.20 with it forever, the change can be > reverted. > > Again, your decision to drop gcc-4.5 and binutils-2.20 from meta-oe drove me > to push this fix. Well, I might have found another way to fix it w/o changing the defconfig. Testing it now on a clean build - will let you know the result... -- Denys