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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no 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 D58C9C47404 for ; Mon, 7 Oct 2019 17:30:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id AE18B2133F for ; Mon, 7 Oct 2019 17:30:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729131AbfJGRaD (ORCPT ); Mon, 7 Oct 2019 13:30:03 -0400 Received: from mga01.intel.com ([192.55.52.88]:16822 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728408AbfJGRaD (ORCPT ); Mon, 7 Oct 2019 13:30:03 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 07 Oct 2019 10:30:02 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.67,268,1566889200"; d="scan'208";a="344795158" Received: from spandruv-desk.jf.intel.com ([10.54.75.31]) by orsmga004.jf.intel.com with ESMTP; 07 Oct 2019 10:30:01 -0700 From: Srinivas Pandruvada To: andriy.shevchenko@intel.com Cc: platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, prarit@redhat.com, Srinivas Pandruvada Subject: [PATCH v2 0/3] tools/power/x86/intel-speed-select: Auto mode Date: Mon, 7 Oct 2019 10:29:56 -0700 Message-Id: <20191007172959.25912-1-srinivas.pandruvada@linux.intel.com> X-Mailer: git-send-email 2.17.2 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org v2 The sequence should be opposite than what was submitted in v1. First enable core-power than enable turbo-freq and base-freq for the auto mode. Firmware may give error if the core-power feature is not enabled first. Also need to set the core_power property of thread siblings. Othewise it will be reset if user forgot to add those siblings as part of command line CPUs. Srinivas Pandruvada (3): tools/power/x86/intel-speed-select: Base-freq feature auto mode tools/power/x86/intel-speed-select: Turbo-freq feature auto mode tools/power/x86/intel-speed-select: Refuse to disable core-power when getting used .../x86/intel-speed-select/isst-config.c | 384 ++++++++++++++++-- .../power/x86/intel-speed-select/isst-core.c | 21 + 2 files changed, 368 insertions(+), 37 deletions(-) -- 2.17.2