From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752233Ab3ATK0L (ORCPT ); Sun, 20 Jan 2013 05:26:11 -0500 Received: from mail.skyhub.de ([78.46.96.112]:41417 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751748Ab3ATKYj (ORCPT ); Sun, 20 Jan 2013 05:24:39 -0500 From: Borislav Petkov To: "Rafael J. Wysocki" Cc: =?UTF-8?q?Andr=C3=A9=20Przywara?= , Leonid Isaev , Tom Gundersen , cpufreq@vger.kernel.org, linux-acpi@vger.kernel.org, LKML , Borislav Petkov Subject: [PATCH 0/6] acpi-cpufreq and powernow-k8 fixes Date: Sun, 20 Jan 2013 11:24:24 +0100 Message-Id: <1358677470-17394-1-git-send-email-bp@alien8.de> X-Mailer: git-send-email 1.8.1.rc3 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Borislav Petkov Hi all, here are a couple of patches fixing acpi-cpufreq and powernow-k8 loading sequence and handoff. Patch 0001 should be in Rafael's tree already but I'm adding it here for the sake of completeness. Basically, we want to address all possible cases of powernow-k8 and acpi-cpufreq: (M: module, Y: built-in) powernow-k8 acpi-cpufreq M M - powernow-k8 requests acpi-cpufreq M Y - powernow-k8 sees already loaded acpi-cpufreq Y M - impossible after patch 0001 Y Y - patches 2,3 fix that Anyway, please take a look and let me know. Thanks. Borislav Petkov (5): powernow-k8: Add a kconfig dependency on acpi-cpufreq cpufreq: Make acpi-cpufreq link first cpufreq: Add a get_current_driver helper powernow-k8: Cleanup module request powernow-k8: Cleanup init function Matthew Garrett (1): acpi-cpufreq: Do not load on K8 drivers/cpufreq/Kconfig.x86 | 2 +- drivers/cpufreq/Makefile | 5 +++-- drivers/cpufreq/acpi-cpufreq.c | 6 ++++++ drivers/cpufreq/cpufreq.c | 14 +++++++++++++ drivers/cpufreq/powernow-k8.c | 46 ++++++++++++++++++++++++++++++------------ include/linux/cpufreq.h | 1 + 6 files changed, 58 insertions(+), 16 deletions(-) -- 1.8.1.rc3