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 9D210C47089 for ; Mon, 5 Dec 2022 11:09:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230404AbiLELJT (ORCPT ); Mon, 5 Dec 2022 06:09:19 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34040 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230012AbiLELJS (ORCPT ); Mon, 5 Dec 2022 06:09:18 -0500 Received: from mail-ed1-x531.google.com (mail-ed1-x531.google.com [IPv6:2a00:1450:4864:20::531]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0C898272D for ; Mon, 5 Dec 2022 03:09:17 -0800 (PST) Received: by mail-ed1-x531.google.com with SMTP id r26so15208916edc.10 for ; Mon, 05 Dec 2022 03:09:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:in-reply-to:from:references:cc:to:subject :user-agent:mime-version:date:message-id:from:to:cc:subject:date :message-id:reply-to; bh=FwfUzflGu1+z0kHjmPww1C0Zp4cmqkMxpg9SKp1UOmI=; b=twUIUHoD4Mzqf8n/F71EPPBOQAktxihqjY+bfaV2h3TxSuyTOe3ODSJoyrWC7JyLqJ t6T+bGGWxPImCubtvCy4HphHDnBuZlM1DXji0d33YHmMUR7/tSzesKsiF5XoBeHyCgV3 D1Svsm5+kcrFB2c1yFpMikT1obSNif+UUq5b3y/fnZfWVWTtYbdkhTHEg4rGOZ/NPMts Rym61FupYStWIzuc0vvNuOTG8JOZL2la3wTQY1IyMZfduCdWh7QLB7ApFHILfidFpyMP STlg3bqZ/b11kirdvtoLT4ymJkqj9gVFRsU1wsmdksWmLIDx8kFcum099AvyY5tXuhzE dOcQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to:subject :user-agent:mime-version:date:message-id:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=FwfUzflGu1+z0kHjmPww1C0Zp4cmqkMxpg9SKp1UOmI=; b=Lm6NUzKCztCY3h9JVrdQX/9BJ89KSEQwR7ws8V932CPdVcsqSbNZJ31wXF3GmKEBjo byA/L/KG6TosOpS/qp/F5IUy4KnJ0Bw4IJzkHvmxU91LR/acU9OAVHLLFE7QOQJEtP5W CjS7ibAmpu4lc1IOjgiBP4io4osPvdu7+fnOv6MAZQ9vms6zZs2kzuMNyIZgOdUQ0eo3 sWed4N1ED2Lvy/xEGobjcQ8WyxHMx6FQipaQJ+/zAXHy3XgPku9QPWUI2pTdSZFDMQD6 eKscVNfOGyWYFxwCnN6DSjVTaWBB3OPulHpCbJGFUhfSBV65d9u8g2qIQElMEPexg2bs Bk4g== X-Gm-Message-State: ANoB5pnzGE1hOzYkQbN+b6n3ZlT52YmcUyDHr2I5EUMoR//ZwWVL5fRk RHh5D30Q2Qh02vbNYBOA9qangg== X-Google-Smtp-Source: AA0mqf69ODOqMulw7Mj8mxJDLpUgqbnk8OoxUwuSacbG0HGb7Y9L0Nkc5h0egNoD/7CH1ox3dBY4Rw== X-Received: by 2002:aa7:ca4c:0:b0:46c:24fc:ba0f with SMTP id j12-20020aa7ca4c000000b0046c24fcba0fmr12258232edt.140.1670238555590; Mon, 05 Dec 2022 03:09:15 -0800 (PST) Received: from [192.168.31.208] ([194.29.137.22]) by smtp.gmail.com with ESMTPSA id o7-20020a056402444700b0044dbecdcd29sm4632097edb.12.2022.12.05.03.09.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 05 Dec 2022 03:09:10 -0800 (PST) Message-ID: <2cf45767-7974-3b40-fa18-ec33db5d5ac2@linaro.org> Date: Mon, 5 Dec 2022 12:09:09 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.5.0 Subject: Re: [PATCH 1/1] arm64: dts: qcom: msm8992-lg-bullhead: Disable cont_splash_mem To: Petr Vorel , Petr Vorel , Dominik Kobinski Cc: linux-arm-msm@vger.kernel.org, Andy Gross , Bjorn Andersson , devicetree@vger.kernel.org, Bart Ribbers , Alexey Minnekhanov References: <20221126010531.466046-1-pevik@seznam.cz> From: Konrad Dybcio In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 04/12/2022 14:16, Petr Vorel wrote: > Hi all, > > > I got reply from Dominik that he noticed dfps_data_mem (reserved in > msm8994.dtsi) overlaps with the framebuffer region. They are usually next to each other.. > I'll retest it next week, maybe removing it instead of cont_splash_mem > fixes the reboot. Maybe your bootloader reads it? And needs it to be at a certain address, maybe with a certain node name or a label? > > He also noticed, that Linux doesn't reboot when loaded from uefi (his > project [1]). > Not sure if there is any difference. Is it loaded with this DTB or does it rely on ACPI? Konrad > > Kind regards, > Petr > > [1] https://github.com/Dominduchami/Nexus5XPkg/