From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757413Ab1FFNj1 (ORCPT ); Mon, 6 Jun 2011 09:39:27 -0400 Received: from e28smtp01.in.ibm.com ([122.248.162.1]:33042 "EHLO e28smtp01.in.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754460Ab1FFNjZ (ORCPT ); Mon, 6 Jun 2011 09:39:25 -0400 From: Trinabh Gupta Subject: [RFC PATCH V5 0/4] cpuidle: global registration of idle states with per-cpu statistics To: arjan@linux.intel.com, peterz@infradead.org, lenb@kernel.org, venki@google.com, ak@linux.intel.com, len.brown@intel.com, santosh.shilimkar@ti.com, khilman@ti.com Cc: linux-kernel@vger.kernel.org, linux-pm@lists.linux-foundation.org, linux-sh@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, linux-acpi@vger.kernel.org Date: Mon, 06 Jun 2011 19:09:18 +0530 Message-ID: <20110606133917.5670.54949.stgit@tringupt.in.ibm.com> User-Agent: StGIT/0.14.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following patch series implements global registration of cpuidle states, and also has the necessary data structure changes to accommodate the per-cpu writable members of the cpuidle_states structure. Previous version of the series (V4) is at https://lkml.org/lkml/2011/4/28/312 This series applies on 3.0-rc1 Changes from previous version (V4): 1. Rebased the series to 3.0-rc1 2. Made same changes for Samsung exynos4 cpuidle driver registration Tests done: 1. Compile tested for ARM using the following configs: da8xx_omapl_defconfig, exynos4_defconfig, kirkwood_defconfig, omap2plus_defconfig. 2. Boot tested on x86 nehalem with multiple C-states for both intel_idle and acpi_idle drivers. Thanks -Trinabh