Received: by 2002:ac0:a5a6:0:0:0:0:0 with SMTP id m35-v6csp3872481imm; Tue, 11 Sep 2018 03:32:26 -0700 (PDT) X-Google-Smtp-Source: ANB0VdbTijZnWLZ7SIUde2KUGOJD8L4qInhXDy3FUPAJaZmW8YTa7bpecj+BwEyHlKP7HNArRTR+ X-Received: by 2002:a65:6413:: with SMTP id a19-v6mr26538046pgv.359.1536661946057; Tue, 11 Sep 2018 03:32:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1536661946; cv=none; d=google.com; s=arc-20160816; b=rJwO0gRXYciegaDpp40Cw5mEQpL55kNP/7E5kvWXf8iDgkEVWQeAb0rFpWSSEC7RmO qf5X8Cz+6EazAIoDukSyMcN8ufaLEyPN4xryh7Jy7MrhzXZ14VoYh4JraaGZjX6z2hA5 S97U0xzgo+ZPGfkJ2M+94jLydACmc1xcWHtTQrLie0BJjpOV2mCe5OEhq98eYqeqNyih mXhWZoKjuJgoUJSF5mvQI0/TSTDPxwN/VZ4TcRcqV+dbZCbo6hPgt9ygCNL1KiOVJiR+ Avw7JzdC5mtVBWxckjrNYdd4PenX9Ods/tqZiio0jMNb69aMIg95yRgqTeMyK+sQstUy zMRQ== 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 :references:in-reply-to:message-id:date:subject:cc:to:from; bh=8QFllegIVFfcUQehKyrdsYyyQ2FIgyttqd62jZRVS7g=; b=yq1nYKyTP/95vcRwyv8swldB/s/Yiol3ziEOwE72gta1037/3FJR/zHlRH1oBUfWVB g08w2bSjxnqGV5B5L+DSsQL3XTbScxUYpObfKs5g03NjGSxNIY3LTRze2cOus15Xp30W pLH+6Ihsbht61xFCmfnKPWTa8erfFLv9sSfI5TQysZqRjeCb5C++pQlsm5wK79esFsPl ncYZ4XbqVIoktHmeuiDTXbKbfil04+YVCl+HqclKnoadWy8oNRR/vEMgCOVkE9MfOi8e SW3CQ2tbtHfipGPHVgtNStI88+o43RwfAUIRiF4sFzZzz5Z/WA34fB7daMUlqBQzL08E /P3g== 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 q8-v6si18450120pfh.353.2018.09.11.03.32.10; Tue, 11 Sep 2018 03:32:26 -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 S1727009AbeIKPak (ORCPT + 99 others); Tue, 11 Sep 2018 11:30:40 -0400 Received: from cloudserver094114.home.pl ([79.96.170.134]:64341 "EHLO cloudserver094114.home.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726548AbeIKPak (ORCPT ); Tue, 11 Sep 2018 11:30:40 -0400 Received: from 79.184.255.178.ipv4.supernova.orange.pl (79.184.255.178) (HELO aspire.rjw.lan) by serwer1319399.home.pl (79.96.170.134) with SMTP (IdeaSmtpServer 0.83.123) id 62433e51d58a770e; Tue, 11 Sep 2018 12:31:56 +0200 From: "Rafael J. Wysocki" To: Eero Tamminen Cc: Srinivas Pandruvada , lenb@kernel.org, viresh.kumar@linaro.org, mgorman@techsingularity.net, currojerez@riseup.net, ggherdovich@suse.cz, peterz@infradead.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] cpufreq: intel_pstate: Optimize IO boost in non HWP mode Date: Tue, 11 Sep 2018 12:29:19 +0200 Message-ID: <2115864.0gBFVHkxzn@aspire.rjw.lan> In-Reply-To: <1244c5d6-460e-0e0b-b7bf-a46e73327383@intel.com> References: <20180831172851.79812-1-srinivas.pandruvada@linux.intel.com> <1244c5d6-460e-0e0b-b7bf-a46e73327383@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Monday, September 3, 2018 5:10:27 PM CEST Eero Tamminen wrote: > Hi, > > On 31.08.2018 20:28, Srinivas Pandruvada wrote: > ... > > As per testing Eero Tamminen, the results are comparable to the patchset > > https://patchwork.kernel.org/patch/10312259/ > > But he has to watch results for several days to check trend. > > It's close, but there is some gap compared to Francisco's version. It is unclear what exactly you are referring to without a link to the patch. Thanks, Rafael