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 4EB17C6FA82 for ; Fri, 23 Sep 2022 17:41:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231844AbiIWRlX (ORCPT ); Fri, 23 Sep 2022 13:41:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54918 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232377AbiIWRlF (ORCPT ); Fri, 23 Sep 2022 13:41:05 -0400 Received: from mail-wr1-x432.google.com (mail-wr1-x432.google.com [IPv6:2a00:1450:4864:20::432]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DB6B3EE64D for ; Fri, 23 Sep 2022 10:40:03 -0700 (PDT) Received: by mail-wr1-x432.google.com with SMTP id bq9so1069493wrb.4 for ; Fri, 23 Sep 2022 10:40:03 -0700 (PDT) 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 :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date; bh=QsuVOjPfclMcwP8wqLr3n2RY9nvNNr77YjobAM/HIYY=; b=H6L0D+4TyYrNgvSkApP3b4Z76j95XxG1wzK/98bF4r5NxPIgb62i0rFLWy7lMOvkkM K2wKnBfWNguTP9RlvxCX+D4ylUt5GJa0LqaNUv0DJ3zuoCyYFXgtkt2AXeFUmiHCKY/K gjLm0jcN5dNBLqMBFXrapcKnM2pQeBGr/KnQVNCl5SZRMln4rlMnRWaUemU8Qb17FQkj fjQpHq8KhbN+kc+zF7Mpy3qB/F+2rNMjisawq2BnM3J2jNh+krf58RpFbN+6xuh4emUl Zbv6JjQ2T0654GYpBj6vO1bpT46YsgrRhNKP5zsILNm/pDUJUESMuZARa9VFTWeTsYeo 2BoQ== 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 :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date; bh=QsuVOjPfclMcwP8wqLr3n2RY9nvNNr77YjobAM/HIYY=; b=TPcA3vu6/ED/WQu53rljjZ8+QYJNWIwykMHbzbWBml3McRbX+prFACNyvibZoWnQaZ hOm4XvyaavkuRYnaeI+ZHfyWrdil7kz+ue1ojEmsL6b9j9r1EQh2otD7Smy8eGrtxBkw aMXRMolQnd6A4hdLOuDXc4za3JuFAkzJiDZeqi3j60SplNs1bZwDo0dwEabtvU+PCuD8 6307TA3bO0IosvyQGJbSA1MUhuO3brSYK/LdO5HVWEuCQwBIN0+oN8mkZtwNMfd0AUup +xnkDtfYPnaPt4EZkUkFaBzIzpI8OMqNMh5ilJv0XXKQft5P6pPvd62K7MCkQWA6NQDh 6VPw== X-Gm-Message-State: ACrzQf3ZJq3dnvsUbHpjxRi5ln+W5IYdYU1vjHrxnTOpx6/tALPKMujZ r5NMfgzhpbxVzeZbcmH8a+mHDA== X-Google-Smtp-Source: AMsMyM7yk1FJy6WdVruMMyboi96UzFPD0vgB/hJC1F1S3+IGXF1csrbyA/C+3skWQY7oeMXIBuh/oQ== X-Received: by 2002:adf:f80b:0:b0:228:dbb9:5bdf with SMTP id s11-20020adff80b000000b00228dbb95bdfmr5974312wrp.327.1663954802047; Fri, 23 Sep 2022 10:40:02 -0700 (PDT) Received: from [192.168.10.46] (146725694.box.freepro.com. [130.180.211.218]) by smtp.googlemail.com with ESMTPSA id e6-20020adfdbc6000000b00228dc37ce2asm7648551wrj.57.2022.09.23.10.40.00 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 23 Sep 2022 10:40:01 -0700 (PDT) Message-ID: Date: Fri, 23 Sep 2022 19:40:00 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH v4 10/30] thermal/drivers/exynos: Replace of_thermal_is_trip_valid() by thermal_zone_get_trip() Content-Language: en-US To: Marek Szyprowski , rafael@kernel.org Cc: linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, rui.zhang@intel.com, Bartlomiej Zolnierkiewicz , Krzysztof Kozlowski , Amit Kucheria , Alim Akhtar , "open list:SAMSUNG THERMAL DRIVER" , "moderated list:ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES" References: <20220921094244.606948-1-daniel.lezcano@linaro.org> <20220921094244.606948-11-daniel.lezcano@linaro.org> From: Daniel Lezcano In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Marek, thanks for reporting On 23/09/2022 16:09, Marek Szyprowski wrote: [ ... ] > Exception stack(0xf082dfb0 to 0xf082dff8) > > [deadlock] > > Something is wrong in locking in the functions from the above stacktrace. Are you sure this deadlock is coming from this patch? Does a revert of this patch solve the issue ? -- Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog