From patchwork Tue Aug 24 05:17:28 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: srinivas pandruvada X-Patchwork-Id: 502053 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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham 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 402F9C4338F for ; Tue, 24 Aug 2021 05:17:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1BAF561101 for ; Tue, 24 Aug 2021 05:17:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229885AbhHXFSS (ORCPT ); Tue, 24 Aug 2021 01:18:18 -0400 Received: from mga06.intel.com ([134.134.136.31]:55331 "EHLO mga06.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229646AbhHXFSS (ORCPT ); Tue, 24 Aug 2021 01:18:18 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10085"; a="278249107" X-IronPort-AV: E=Sophos;i="5.84,346,1620716400"; d="scan'208";a="278249107" Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 23 Aug 2021 22:17:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.84,346,1620716400"; d="scan'208";a="515282840" Received: from spandruv-desk.jf.intel.com ([10.54.75.21]) by fmsmga004.fm.intel.com with ESMTP; 23 Aug 2021 22:17:34 -0700 From: Srinivas Pandruvada To: rui.zhang@intel.com, daniel.lezcano@linaro.org, rjw@rjwysocki.net, lenb@kernel.org, amitk@kernel.org Cc: linux-pm@vger.kernel.org, Srinivas Pandruvada Subject: [RFC PATCH 0/3] Reuse cpuidle cooling for non DT/ARM Date: Mon, 23 Aug 2021 22:17:28 -0700 Message-Id: <20210824051731.2495462-1-srinivas.pandruvada@linux.intel.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org This patchset reused existing cpuidle cooling implementation and develops a new driver which can be used in non DT/ARM platforms. This has added advantage for per cpu idle injection instead of a global one using Intel powerclamp driver. Srinivas Pandruvada (3): thermal/drivers/cpuidle_cooling: Reorganize cpuidle cooling driver powercap: idle_inject: Export symbols thermal/drivers/cpuidle_cooling: cpuidle cooling driver for non DT/ARM drivers/powercap/idle_inject.c | 4 + drivers/thermal/Kconfig | 18 ++- drivers/thermal/Makefile | 3 + drivers/thermal/cpuidle_cooling.c | 141 +------------------- drivers/thermal/cpuidle_cooling_core.c | 148 +++++++++++++++++++++ drivers/thermal/cpuidle_cooling_core.h | 24 ++++ drivers/thermal/cpuidle_cooling_generic.c | 155 ++++++++++++++++++++++ 7 files changed, 353 insertions(+), 140 deletions(-) create mode 100644 drivers/thermal/cpuidle_cooling_core.c create mode 100644 drivers/thermal/cpuidle_cooling_core.h create mode 100644 drivers/thermal/cpuidle_cooling_generic.c