Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762137AbXEPX4R (ORCPT ); Wed, 16 May 2007 19:56:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756415AbXEPX4J (ORCPT ); Wed, 16 May 2007 19:56:09 -0400 Received: from queueout03-winn.ispmail.ntl.com ([81.103.221.33]:61294 "EHLO queueout03-winn.ispmail.ntl.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755714AbXEPX4I (ORCPT ); Wed, 16 May 2007 19:56:08 -0400 X-Greylist: delayed 320 seconds by postgrey-1.27 at vger.kernel.org; Wed, 16 May 2007 19:56:08 EDT From: Daniel Drake To: davej@redhat.com Cc: duaneg@dghda.com Cc: prakash@punnoor.de Cc: jhoblitt@ifa.hawaii.edu Cc: linux-kernel@vger.kernel.org Subject: [PATCH] powernow-k8: depend on acpi-processor for SMP systems Message-Id: <20070516235050.9B4237B409F@zog.reactivated.net> Date: Thu, 17 May 2007 00:50:50 +0100 (BST) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1091 Lines: 26 powernow-k8 uses PSB BIOS tables to read frequency info on UP systems, but on SMP it requires the acpi-processor driver. Kconfig should be updated accordingly to avoid the issues that users are running into. http://bugzilla.kernel.org/show_bug.cgi?id=8075 https://bugs.gentoo.org/show_bug.cgi?id=178585 Signed-off-by: Daniel Drake Index: linux/arch/i386/kernel/cpu/cpufreq/Kconfig =================================================================== --- linux.orig/arch/i386/kernel/cpu/cpufreq/Kconfig +++ linux/arch/i386/kernel/cpu/cpufreq/Kconfig @@ -81,6 +81,7 @@ config X86_POWERNOW_K7_ACPI config X86_POWERNOW_K8 tristate "AMD Opteron/Athlon64 PowerNow!" select CPU_FREQ_TABLE + select ACPI_PROCESSOR if SMP depends on EXPERIMENTAL help This adds the CPUFreq driver for mobile AMD Opteron/Athlon64 processors. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/