From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 92FCAC433F5 for ; Thu, 28 Oct 2021 14:10:42 +0000 (UTC) Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5214C60C4B for ; Thu, 28 Oct 2021 14:10:40 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 5214C60C4B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.denx.de Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 1AB3A83216; Thu, 28 Oct 2021 16:10:38 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1635430238; bh=+X88tiSYhONYOzJtGRpHCvZ5mPHFAt9Yfx0r9TWa0Vw=; h=Subject:To:Cc:References:From:Date:In-Reply-To:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=kt8wIwUydkyTlxuIRMCOBB5kcsnT1+FvXftOWxdTA+GHYAewL0BQDckr+YlDHWMj5 RKn52Ik/bwWOElPFb9nSi15ofc5hPDttCwzEFKmOAdpL2oNpPeCiJvpmAYvJ7Y0Dle iNUJU0I8B9CGBnAVELe1uiSkd+HxJbMnG/+LN3IQwNNZMMMhm+3aBqYIRQrGYMSsCd LHGkYIdEiU6bXR+XvCehv0ENyB2iXqE/4qRmv3qpeV2I5XHX1H+eW0trzfeY6b5Wvy NXpjC6R4Zxtxa4proIa41OlZH2bHBNLt1FADqUxCN//A0Wiq2Kh4NQx7Wy53kIpvG+ OBzz69IFHkXTQ== Received: by phobos.denx.de (Postfix, from userid 109) id 6DCBB832AF; Thu, 28 Oct 2021 16:10:35 +0200 (CEST) Received: from mout-u-204.mailbox.org (mout-u-204.mailbox.org [IPv6:2001:67c:2050:1::465:204]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id F348683178 for ; Thu, 28 Oct 2021 16:10:31 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=denx.de Authentication-Results: phobos.denx.de; spf=fail smtp.mailfrom=sr@denx.de Received: from smtp1.mailbox.org (smtp1.mailbox.org [IPv6:2001:67c:2050:105:465:1:1:0]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-u-204.mailbox.org (Postfix) with ESMTPS id 4Hg6sM62GYzQkH3; Thu, 28 Oct 2021 16:10:31 +0200 (CEST) Subject: Re: kirkwood stack size To: Holger Brunck , =?UTF-8?Q?Marek_Beh=c3=ban?= Cc: Tom Rini , U-Boot Mailing List , Tony Dinh References: <20211028032816.6bb613a7@thinkpad> From: Stefan Roese Message-ID: Date: Thu, 28 Oct 2021 16:10:26 +0200 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: D46AE188F X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.34 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.2 at phobos.denx.de X-Virus-Status: Clean Hi Holger, On 28.10.21 11:37, Holger Brunck wrote: > Hi Stefan, Hi Marek, > >> Added Holger, the maintainer of the km_kirkwood boards to Cc... >> >> On 28.10.21 03:28, Marek Behún wrote: >>> On Wed, 27 Oct 2021 16:06:58 -0700 >>> Tony Dinh wrote: >>> >>>> Hi Marek, >>>> >>>> In reference to: >>>> https://lists.denx.de/pipermail/u-boot/2021-October/465221.html >>>> >>>> I have several Kirkwood boards, and currently support these boards in >>>> mainline: Sheevaplug, Zyxel NSA310S, GoFlex Home, Dockstar. I also >>>> have a few out-of-tree Kirkwood u-boots that have not been submitted >>>> for mainline yet. >>>> >>>> I did not see the stack size problem, or any other problem. And I'm >>>> running the 2021.07 version. >>>> >>>> Regards, >>>> Tony >>> >>> Hi Tony, >>> >>> thank you for your reply. >>> >>> I should have mentioned that this concerns only the following >>> defconfigs: >>> km_kirkwood_128m16_defconfig >>> km_kirkwood_defconfig >>> km_kirkwood_pci_defconfig >>> since only these store environment in EEPROM. >> >> Holger, could you perhaps take a look here? Marek is working on some env >> related stuff that might interfere with your Kirkwood boards, e.g. >> the initial stack location. >> > > first answer yes the boards are still maintained and alive. In production for > km_kirkwood our latest branch in use is 2016.10, but we keep it up to date > in case we need to upgrade. Thanks for confirming. > I was not able to compile the latest master due to some problems most > likely related to my outdated host compiler, but I was compiling a version > for this target from the 2021.04 release and gave it a try on my board. > It seems to run without any issues. Also saving and reloading the > environment from eeprom works fine. Thanks for testing. You might want to download and use a recent toolchain from kernel.org for latest master, e.g. gcc 11 [1]. Thanks, Stefan [1] https://mirrors.edge.kernel.org/pub/tools/crosstool/files/bin/x86_64/11.1.0/x86_64-gcc-11.1.0-nolibc-arm-linux-gnueabi.tar.xz