From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757829Ab0CaT4O (ORCPT ); Wed, 31 Mar 2010 15:56:14 -0400 Received: from s15228384.onlinehome-server.info ([87.106.30.177]:41176 "EHLO mail.x86-64.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756859Ab0CaT4G (ORCPT ); Wed, 31 Mar 2010 15:56:06 -0400 From: Borislav Petkov To: , , , Cc: davej@redhat.com, trenn@suse.de, linux@dominikbrodowski.net, cpufreq@vger.kernel.org, , Subject: [PATCH 5/6] powernow-k8: Fix frequency reporting Date: Wed, 31 Mar 2010 21:56:45 +0200 Message-Id: <1270065406-1814-6-git-send-email-bp@amd64.org> X-Mailer: git-send-email 1.7.0.2 In-Reply-To: <1270065406-1814-1-git-send-email-bp@amd64.org> References: <1270065406-1814-1-git-send-email-bp@amd64.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Mark Langsdorf With F10, model 10, all valid frequencies are in the ACPI _PST table. Cc: # 33.x 32.x Signed-off-by: Mark Langsdorf Signed-off-by: Borislav Petkov Reviewed-by: Thomas Renninger --- arch/x86/kernel/cpu/cpufreq/powernow-k8.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c index 52fce63..6f3dc8f 100644 --- a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c +++ b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c @@ -935,7 +935,8 @@ static int fill_powernow_table_pstate(struct powernow_k8_data *data, powernow_table[i].index = index; /* Frequency may be rounded for these */ - if (boot_cpu_data.x86 == 0x10 || boot_cpu_data.x86 == 0x11) { + if ((boot_cpu_data.x86 == 0x10 && boot_cpu_data.x86_model < 10) + || boot_cpu_data.x86 == 0x11) { powernow_table[i].frequency = freq_from_fid_did(lo & 0x3f, (lo >> 6) & 7); } else -- 1.7.0