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 X-Spam-Level: X-Spam-Status: No, score=-2.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_NEOMUTT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EB800C43218 for ; Tue, 11 Jun 2019 10:15:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C43572089E for ; Tue, 11 Jun 2019 10:15:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="RD/wogDO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405151AbfFKKPW (ORCPT ); Tue, 11 Jun 2019 06:15:22 -0400 Received: from mail-pf1-f175.google.com ([209.85.210.175]:40275 "EHLO mail-pf1-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404766AbfFKKPV (ORCPT ); Tue, 11 Jun 2019 06:15:21 -0400 Received: by mail-pf1-f175.google.com with SMTP id p184so3839596pfp.7 for ; Tue, 11 Jun 2019 03:15:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=P/GhafBGXNChmbHBFBVgo86vnYJ9zTPpY7Pbx4Oe0Uw=; b=RD/wogDOJ5xjsvAegTRryAjNB4B4OpHpeQicOj+zqZ5bm8PyJfoaGzpyQ2rZkCNRa5 WBz3Q8Xs5lT+MosEj08qvDK9whR94kSUv9YquW37uV0gwNSWFqKSyw7UnzHcn3Hf5yIY 1yiaeDHDXJgEdXUU3ciTALWC4ynidLB2F2g/AycGAR2UQesDWIhdfd7rJKZpRMMEDqT3 Fvv6KJtQKn6ZJjOaZpH2iZiJJyWjAEVYwuLFh9HzChAcAuAU3f3QQjt4AUcwuXG5G9Lw Uf7n7vXptP+OVO7JGCCxdXYMoIsQAJWNT+Yxqko3OCyZvmgGYSA5hfkJCNTcrr2jYVHu 4+Ng== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=P/GhafBGXNChmbHBFBVgo86vnYJ9zTPpY7Pbx4Oe0Uw=; b=dj9MLvReSg+Mp5zZCp1M6tF42dvSWr9/mJuDWGpVP77dYnhNS+TxhvFWIYlT5cCjKg bmDQfpVjgX9Yifpq75aCnSny8p8FDTgH0WkKb0BbfqsFrESq3zAcyCvY+zEtl1RmtTqN uWSCFZ0cc/Y1sB1nQEObnBcq1xzXh8LM+JSpVRn/7HT33byoJsqjKy8HjqxjXl3hNybF vYokfwniuxFKvh8DiAOqJLyLLL3EzaDiz3eK9FepFgZOPpDmHAfpyVKoUN60CPz67Rby 00cOV5JxrLz/XSX/wq9x54fP/vFaXRL0oJ05a3ZzIJ0WKQFlBaqST3cHWD9HtTMPwHIG mr8Q== X-Gm-Message-State: APjAAAWKKzYNo29BI5MUlNT1Fgw3vIYdO54+uozbCNzP4B7k4VpjpEpj T+QRP+9BJsDcgEM1wnveQHKAaQ== X-Google-Smtp-Source: APXvYqwlcoxl7UcVZb3734sAW5vLeJRYA+E9ELIimvMTJNTcihpE5xxaq0vv1rE0oQ0DUhIqh7fw4A== X-Received: by 2002:a63:e50c:: with SMTP id r12mr19633924pgh.284.1560248120768; Tue, 11 Jun 2019 03:15:20 -0700 (PDT) Received: from localhost ([122.172.66.84]) by smtp.gmail.com with ESMTPSA id k197sm6495503pgc.22.2019.06.11.03.15.19 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 11 Jun 2019 03:15:19 -0700 (PDT) Date: Tue, 11 Jun 2019 15:45:17 +0530 From: Viresh Kumar To: Pavel Machek Cc: Zhang Rui , daniel.lezcano@linaro.org, kernel list , linux-acpi@vger.kernel.org, rjw@rjwysocki.net, linux-pm@vger.kernel.org, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, hpa@zytor.com, x86@kernel.org Subject: Re: 5.2-rc2: low framerate in flightgear, cpu not running at full speed, thermal related? Message-ID: <20190611101517.jen4bbiyqzdz4f2r@vireshk-i7> References: <20190609111732.GA2885@amd> <20190609112340.GA9966@amd> <20190609121212.GA4520@amd> <1560089580.2363.10.camel@intel.com> <20190611101213.GA4256@amd> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190611101213.GA4256@amd> User-Agent: NeoMutt/20180716-391-311a52 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org On 11-06-19, 12:12, Pavel Machek wrote: > v5.2: > pavel@duo:~$ cat /sys/devices/system/cpu/*/cpufreq/scaling_governor > powersave > powersave > powersave > powersave > > v4.6: > > pavel@duo:~$ cat /sys/devices/system/cpu/*/cpufreq/scaling_governor > ondemand > ondemand > ondemand > ondemand Hmm, the governors are different. But powersave should have picked the lowest frequency always. What about cpufreq driver ? cat /sys/devices/system/cpu/*/cpufreq/scaling_driver -- viresh