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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7BD0DC433EF for ; Tue, 7 Jun 2022 08:48:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238565AbiFGIsi (ORCPT ); Tue, 7 Jun 2022 04:48:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33552 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238705AbiFGIr7 (ORCPT ); Tue, 7 Jun 2022 04:47:59 -0400 Received: from mail-wm1-x336.google.com (mail-wm1-x336.google.com [IPv6:2a00:1450:4864:20::336]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 746D73BA6C for ; Tue, 7 Jun 2022 01:47:32 -0700 (PDT) Received: by mail-wm1-x336.google.com with SMTP id i17-20020a7bc951000000b0039c4760ec3fso2791442wml.0 for ; Tue, 07 Jun 2022 01:47:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=raspberrypi.com; s=google; h=message-id:date:mime-version:user-agent:subject:to:cc:references :from:in-reply-to:content-transfer-encoding; bh=jjmBM+YMjlFXX/04Mn3ryco/8ft8+MfHf2RJCrUmmQ8=; b=Jf7tzLBY2bb+zqaoEiK/swoJNQLmchY76ynfLRhcxm4Qpg+M/JNb4GhP2+jhUJy3e1 3q9LgMpNzhIpLO/zyeAGEQB38Xxo+0T3b2aAYPUYy5ufmHHrAUfRl6mCIytEeA/PuWEU oupX3EUDZBPRbKUytSgEAGy4Z257W9BcXEVYfDqY5soDTddjyLOJNiw6dgG6vG2aIlo6 cxB530wJMEEWvSFN2IQRbqdv8cCtWXcQgxwhCCO2pOpfT9rarIS6gYVUmqbuQnh2ZDz5 +vuoz54/yb0HDRuUZShIX6qdCCQrWpY1xLRJJsv5v/6sGgQXCOaMPKRpOqEJ/H+K0XMr d5Dw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :to:cc:references:from:in-reply-to:content-transfer-encoding; bh=jjmBM+YMjlFXX/04Mn3ryco/8ft8+MfHf2RJCrUmmQ8=; b=vqYVl/VHNd29wk3FtBgiSXcOFwrD3rSk2J2ghbPAaQwi1XmmJMn/ibUwu9FVkPoQGn 52Mz5el9EyON/88Nt+hAGEk2U24bz2obpSxct0SX4ZEckpDzpc+VpxERbXkJgIA7G0Cm Sj+cx6xseANkykxrdTA5MXa0DR4d2RaC/YStpZUrjG09O8Rrx1pZfNE+7QFyFgqDvIGf dKXA0n6/k+qvgdW0kdd5fJ411+tLnjIIT89rH/ijBpov/1kfUMKViA0vWQ/jJKYNsDXf +Y7jP43F8m8CX7zMB+3geH6L5v2de8UONMMnpdgZ6bccZjdrQkilzYXo2UI322lw8wGR u7qA== X-Gm-Message-State: AOAM531Z/PKFzFZzueBpsZ8zKHRGuyrf+O3MOWJ/F04mlaL/JJoX0u2o UdC1HregwGbSEWHdveMkn1bc6w== X-Google-Smtp-Source: ABdhPJzQFrRVwZXM+3X7x3RVfdP9cmEK8h31xXjn2sWR9mgeaooO0qDx38Q+p1ithlO14RLe5G23Sw== X-Received: by 2002:a05:600c:4fd5:b0:39c:4d02:29f9 with SMTP id o21-20020a05600c4fd500b0039c4d0229f9mr11616818wmq.142.1654591651287; Tue, 07 Jun 2022 01:47:31 -0700 (PDT) Received: from ?IPV6:2a00:1098:3142:14:901f:dbcb:c1e4:e4b8? ([2a00:1098:3142:14:901f:dbcb:c1e4:e4b8]) by smtp.gmail.com with ESMTPSA id d12-20020adff2cc000000b00215859413f3sm10821043wrp.107.2022.06.07.01.47.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 07 Jun 2022 01:47:30 -0700 (PDT) Message-ID: <0f6458d7-037a-fa4d-8387-7de833288fb9@raspberrypi.com> Date: Tue, 7 Jun 2022 09:47:30 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.10.0 Subject: Re: [PATCH v2] ARM: initialize jump labels before setup_machine_fdt() To: "Jason A. Donenfeld" Cc: Russell King - ARM Linux , Russell King , linux-arm-kernel , LKML , Catalin Marinas , Stephen Boyd , Ard Biesheuvel , stable References: <8cc7ebe4-442b-a24b-9bb0-fce6e0425ee6@raspberrypi.com> From: Phil Elwell In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Jason, On 07/06/2022 09:30, Jason A. Donenfeld wrote: > Hi Phil, > > Thanks for testing this. Can you let me know if v1 of this works? > > https://lore.kernel.org/lkml/20220602212234.344394-1-Jason@zx2c4.com/ > > (I'll also fashion a revert for this part of stable.) > > Jason Thanks for the quick response, but that doesn't work for me either. Let me say again that I'm on a downstream kernel (rpi-5.15.y) so this may not be a universal problem, but merging either of these fixing patches would be fatal for us. Phil