Received: by 2002:a25:6193:0:0:0:0:0 with SMTP id v141csp2554731ybb; Sun, 12 Apr 2020 08:51:40 -0700 (PDT) X-Google-Smtp-Source: APiQypJlxe+KSCpgm1QgWLvp9l3M7J92ivBebT8QhC4BIeopQEOJkLJHco/kuZ8da4uem5isoAVw X-Received: by 2002:ad4:4993:: with SMTP id t19mr13518479qvx.197.1586706700315; Sun, 12 Apr 2020 08:51:40 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1586706700; cv=none; d=google.com; s=arc-20160816; b=lDZMWMAjUon4gj9hFdwLaPBT0gtfS3YKE4MWRjf7+xg98z565777Eebenx93aiZlTZ 1cfqI35UKAW7K9jYNaanA6l/SbgJIfSt060a4eaWfRhF8G52d3xeNm+RCvJsGb+VhYd1 30ClEfMlbOUmKSArwSmAlHXHM4aC/ZSM5H8SgullPL1ilhHtBnriwDmyzqxzQ9hnZww8 EvLy1lK94qtVV7G8ffgbCcsxrSjwdeujWx7P1+wQ0u7sgPAi5mn19I/yhhtCsXLfobSt p8yUPkRR4QpndAQqIGlHmoYEPsU6nlXjVmUP3SfoojlbZRrDLoYIBl83g9Kaa6W9PbZw gY8A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :user-agent:references:in-reply-to:date:to:from:subject:message-id; bh=8Wt3ejgaQuVYXCMJHU7s+B4nhYgkWdTSEW97MqD5/Y0=; b=QYuoQ8QARfuRH/xwfnTkQzrkHqFt+jHVLPRRWMqQk5pRcXxopU7hsPPo6R7rxQwhT6 37NV3DRsUBRAp5YqhapOscpL/D2ysef66zuMeDU5UVV7/q0JiNOup3aJRK8SoqQ4yqtB /k6OAzgDbArf3DjpBVSQ0pxITXt1NvuQHDfVxXIrQxeP6kpSaVfaOgKSoEu1xuxJ1NNI ALcBR11glUST9QPwXPcflrIfiub58Zv8i1REtGKFQByj8lI7+YkCicEQuR1WZoFeYqpP FX8bgUgl8eZxBMjQIGsNFqQQo9N9klSsev6saI0w/PUHtWiieuLFk2XSSzLQcpU1/e5q ULtQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id b123si3506446qkg.361.2020.04.12.08.51.24; Sun, 12 Apr 2020 08:51:40 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727093AbgDLPuG (ORCPT + 99 others); Sun, 12 Apr 2020 11:50:06 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.18]:45786 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726818AbgDLPuG (ORCPT ); Sun, 12 Apr 2020 11:50:06 -0400 X-Greylist: delayed 452 seconds by postgrey-1.27 at vger.kernel.org; Sun, 12 Apr 2020 11:50:05 EDT Received: from mailgw-02.dd24.net (mailgw-02.dd24.net [193.46.215.43]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 320C9C0A3BF1 for ; Sun, 12 Apr 2020 08:42:33 -0700 (PDT) Received: from mailpolicy-01.live.igb.homer.key-systems.net (mailpolicy-02.live.igb.homer.key-systems.net [192.168.1.27]) by mailgw-02.dd24.net (Postfix) with ESMTP id 7897C5FF7F for ; Sun, 12 Apr 2020 15:42:31 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at mailpolicy-02.live.igb.homer.key-systems.net Received: from smtp.dd24.net ([192.168.1.36]) by mailpolicy-01.live.igb.homer.key-systems.net (mailpolicy-02.live.igb.homer.key-systems.net [192.168.1.25]) (amavisd-new, port 10236) with ESMTP id iVyKSVNqqReV for ; Sun, 12 Apr 2020 15:42:29 +0000 (UTC) Received: from heisenberg.fritz.box (ppp-88-217-42-14.dynamic.mnet-online.de [88.217.42.14]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.dd24.net (Postfix) with ESMTPSA for ; Sun, 12 Apr 2020 15:42:29 +0000 (UTC) Message-ID: <401217bf3f840f66ab84ed290213570d551a699f.camel@scientia.net> Subject: Re: great CPU temperature increase from 5.2 to 5.5 ... and when using intel_pstate From: Christoph Anton Mitterer To: linux-kernel@vger.kernel.org Date: Sun, 12 Apr 2020 17:42:29 +0200 In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.36.1-1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hey. Well it seems no one cares about such a heave regression ... event though it's quite clearly proven by the plots. Perhaps it's just normal that Linux suddenly runs 10-40°C hotter. Is there any subproject in the kernel which deals with such issues? Thanks, Chris.