From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-bk0-f47.google.com ([209.85.214.47]) by linuxtogo.org with esmtp (Exim 4.72) (envelope-from ) id 1SX8L8-0001uh-Mi for openembedded-devel@lists.openembedded.org; Wed, 23 May 2012 11:58:46 +0200 Received: by bkcjm2 with SMTP id jm2so6188810bkc.6 for ; Wed, 23 May 2012 02:48:37 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:x-enigmail-version:content-type :content-transfer-encoding:x-gm-message-state; bh=Z0EUX6XYrMYe+a2wtLEHoocIdOYzedXJ9+6zNP0x+OU=; b=hDV28h7Oo4xxZrtU4t7yx8GEcRt7MKMomxHcHSlsloBjS2h0afOwzesygXlgmW4UfD VLcWPGu3gof3ZI5f/LZUdh95r9DOyU1tz6D9CvHdB3Vdp829/Yu3lnrtxrGZrzyNVyRa OvisiK8kCiryrGAVDRC+wrs+WsxswbjCIYHqwS5SRNs0EMCHaXGMpe0NAg+F1nMPS9ho nQuHcme2/o6GkpUE52CxceWTHd8BdIWlC0B1wHOee1Y4m1oqJrctkVnswUv6EXVaNxqX z8ywMo/TrNa4A0IUzBzrtnTuVCA75nJro4E1N6cRdC+UJuSAXt6g09IEUENynYJIRVDn +VDQ== Received: by 10.204.128.200 with SMTP id l8mr11503476bks.94.1337766516941; Wed, 23 May 2012 02:48:36 -0700 (PDT) Received: from fensuse.internal.dresearch-fe.de (pd95cb174.dip0.t-ipconnect.de. [217.92.177.116]) by mx.google.com with ESMTPS id 9sm36013831bku.9.2012.05.23.02.48.34 (version=SSLv3 cipher=OTHER); Wed, 23 May 2012 02:48:35 -0700 (PDT) Message-ID: <4FBCB272.8050906@dresearch-fe.de> Date: Wed, 23 May 2012 11:48:34 +0200 From: Steffen Sledz User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120427 Thunderbird/12.0.1 MIME-Version: 1.0 To: "Monk, Roger" References: <331B3AEF-9CA7-4639-A316-43DBB4A03E0D@dominion.thruhere.net> <4C82F39BABFE6A429733A300DEBF52240B76E4EE@DNCE05.ent.ti.com> In-Reply-To: X-Enigmail-Version: 1.4.1 X-Gm-Message-State: ALoCoQnU/ik8oNqGMtqy/xRGGVmaTBfDBvnESdIps0d1B1iV/0tMFGODgMSc4YxJNeyp4xwwkPTq Cc: "meta-ti@yoctoproject.org" , "openembedded-devel@lists.openembedded.org" Subject: Re: [meta-ti] ti81xx-psp-linux-2.6.37: broken kernel with gcc > 4.5 X-BeenThere: openembedded-devel@lists.openembedded.org X-Mailman-Version: 2.1.11 Precedence: list Reply-To: openembedded-devel@lists.openembedded.org List-Id: Using the OpenEmbedded metadata to build Distributions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 May 2012 09:58:46 -0000 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi Roger! On 18.05.2012 16:55, Thilo Fromm wrote: >>>>>>>> sorry for the cross-post (openembedded-devel, meta-ti), I think >>>>>>>> this affects both projects one way or the other. >>>>>>>> >>>>>>>> Recently, meta-openembedded/toolchain-layer removed gcc-4.5. >>>>>>>> This means with oe-core + meta-oe you now can choose between >>>>>>>> gcc-4.6 and gcc-4.7. >>>>>>>> However, both compilers break the kernel we're using >>>>>>>> (ti81xx-psp-linux-2.6.37). >>>>>>> >>>> We're on a "TI DaVinci DM8148", featuring a cortex-a8 combined with >>>> a C674x DSP. >>> >>> So a centaurus family SoC. >> >> Can you put some printk's in omap_mbox_register (plat-omap/mailbox.c) to print the list objects, in particular the mbox->name? > > What are you trying to do? printk-debugging? Via E-Mail? Are you > serious? I provided a simple procedure to reproduce the issue. Please > reproduce and fix the problem. Ping! Could you reproduce the bug? Steffen -- DResearch Fahrzeugelektronik GmbH Otto-Schmirgal-Str. 3, 10319 Berlin, Germany Tel: +49 30 515932-237 mailto:sledz@dresearch-fe.de Fax: +49 30 515932-299 Geschäftsführer: Dr. Michael Weber, Werner Mögle; Amtsgericht Berlin Charlottenburg; HRB 130120 B; Ust.-IDNr. DE273952058 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-bk0-f48.google.com (mail-bk0-f48.google.com [209.85.214.48]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 7646DE01396 for ; Wed, 23 May 2012 02:48:38 -0700 (PDT) Received: by bkcjf20 with SMTP id jf20so8548575bkc.35 for ; Wed, 23 May 2012 02:48:37 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:x-enigmail-version:content-type :content-transfer-encoding:x-gm-message-state; bh=Z0EUX6XYrMYe+a2wtLEHoocIdOYzedXJ9+6zNP0x+OU=; b=LSJc1bgv5XZ+ryIP7NgwrcK1GxSCasWjX9IuWXJPqj1HhB3D/N++x1HF7yuB/eizw2 x80Lb2oEL576CHcQpUIZSgQk+A4hOtCJXRgn6c33BzDznLn7Ka+ez4YIUmh8vAWvQrQ1 h6IKf/TyVlW+WTIGF7YF/SrZOinrzWm/m1gg3CTTvElKIIzZPEe8GJutC8Z5bkGilw0g n7gBMwPPQaIQfD/bM4NdIXYcDSyxCaSimIt6uc9WEQEmm6NkCf5mbTBP6uZ6vtED3SPo 4kPiKRx5CAK0RV9nT/rZyU6lzTtRZE/8jpdmRMqYRTiRz+06Nik+tF23KFjoJWSnwR8m hnFg== Received: by 10.204.128.200 with SMTP id l8mr11503476bks.94.1337766516941; Wed, 23 May 2012 02:48:36 -0700 (PDT) Received: from fensuse.internal.dresearch-fe.de (pd95cb174.dip0.t-ipconnect.de. [217.92.177.116]) by mx.google.com with ESMTPS id 9sm36013831bku.9.2012.05.23.02.48.34 (version=SSLv3 cipher=OTHER); Wed, 23 May 2012 02:48:35 -0700 (PDT) Message-ID: <4FBCB272.8050906@dresearch-fe.de> Date: Wed, 23 May 2012 11:48:34 +0200 From: Steffen Sledz User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120427 Thunderbird/12.0.1 MIME-Version: 1.0 To: "Monk, Roger" References: <331B3AEF-9CA7-4639-A316-43DBB4A03E0D@dominion.thruhere.net> <4C82F39BABFE6A429733A300DEBF52240B76E4EE@DNCE05.ent.ti.com> In-Reply-To: X-Enigmail-Version: 1.4.1 X-Gm-Message-State: ALoCoQkZsJEhVEImxRRik9Iko5jEPPckCDvsAKo1IzC9xsoLuF9cWWcUdnVi23qDuYda0b5pcop+ Cc: "meta-ti@yoctoproject.org" , "openembedded-devel@lists.openembedded.org" Subject: Re: [oe] ti81xx-psp-linux-2.6.37: broken kernel with gcc > 4.5 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: Wed, 23 May 2012 09:48:38 -0000 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi Roger! On 18.05.2012 16:55, Thilo Fromm wrote: >>>>>>>> sorry for the cross-post (openembedded-devel, meta-ti), I think >>>>>>>> this affects both projects one way or the other. >>>>>>>> >>>>>>>> Recently, meta-openembedded/toolchain-layer removed gcc-4.5. >>>>>>>> This means with oe-core + meta-oe you now can choose between >>>>>>>> gcc-4.6 and gcc-4.7. >>>>>>>> However, both compilers break the kernel we're using >>>>>>>> (ti81xx-psp-linux-2.6.37). >>>>>>> >>>> We're on a "TI DaVinci DM8148", featuring a cortex-a8 combined with >>>> a C674x DSP. >>> >>> So a centaurus family SoC. >> >> Can you put some printk's in omap_mbox_register (plat-omap/mailbox.c) to print the list objects, in particular the mbox->name? > > What are you trying to do? printk-debugging? Via E-Mail? Are you > serious? I provided a simple procedure to reproduce the issue. Please > reproduce and fix the problem. Ping! Could you reproduce the bug? Steffen -- DResearch Fahrzeugelektronik GmbH Otto-Schmirgal-Str. 3, 10319 Berlin, Germany Tel: +49 30 515932-237 mailto:sledz@dresearch-fe.de Fax: +49 30 515932-299 Geschäftsführer: Dr. Michael Weber, Werner Mögle; Amtsgericht Berlin Charlottenburg; HRB 130120 B; Ust.-IDNr. DE273952058