From mboxrd@z Thu Jan 1 00:00:00 1970 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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED 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 B9456C004D5 for ; Thu, 27 Sep 2018 17:08:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 78E5D21564 for ; Thu, 27 Sep 2018 17:08:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 78E5D21564 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=zytor.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728453AbeI0X1l (ORCPT ); Thu, 27 Sep 2018 19:27:41 -0400 Received: from terminus.zytor.com ([198.137.202.136]:57135 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727320AbeI0X1l (ORCPT ); Thu, 27 Sep 2018 19:27:41 -0400 Received: from terminus.zytor.com (localhost [127.0.0.1]) by terminus.zytor.com (8.15.2/8.15.2) with ESMTPS id w8RH8GcS102368 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Thu, 27 Sep 2018 10:08:17 -0700 Received: (from tipbot@localhost) by terminus.zytor.com (8.15.2/8.15.2/Submit) id w8RH8GWZ102365; Thu, 27 Sep 2018 10:08:16 -0700 Date: Thu, 27 Sep 2018 10:08:16 -0700 X-Authentication-Warning: terminus.zytor.com: tipbot set sender to tipbot@zytor.com using -f From: tip-bot for Pu Wen Message-ID: Cc: bp@suse.de, hpa@zytor.com, rafael.j.wysocki@intel.com, puwen@hygon.cn, mingo@kernel.org, tglx@linutronix.de, linux-kernel@vger.kernel.org Reply-To: puwen@hygon.cn, mingo@kernel.org, rafael.j.wysocki@intel.com, tglx@linutronix.de, linux-kernel@vger.kernel.org, bp@suse.de, hpa@zytor.com In-Reply-To: References: To: linux-tip-commits@vger.kernel.org Subject: [tip:x86/cpu] ACPI: Add Hygon Dhyana support Git-Commit-ID: 7377ed4bd56e6cc1ddbb63f03626fc5b92d3d6fe X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 7377ed4bd56e6cc1ddbb63f03626fc5b92d3d6fe Gitweb: https://git.kernel.org/tip/7377ed4bd56e6cc1ddbb63f03626fc5b92d3d6fe Author: Pu Wen AuthorDate: Sun, 23 Sep 2018 17:37:05 +0800 Committer: Borislav Petkov CommitDate: Thu, 27 Sep 2018 18:29:00 +0200 ACPI: Add Hygon Dhyana support The Hygon Dhyana CPU has NONSTOP TSC feature, so enable the ACPI driver support to it. Signed-off-by: Pu Wen Signed-off-by: Borislav Petkov Acked-by: Rafael J. Wysocki Cc: rjw@rjwysocki.net Cc: tglx@linutronix.de Cc: mingo@redhat.com Cc: hpa@zytor.com Cc: x86@kernel.org Cc: thomas.lendacky@amd.com Cc: lenb@kernel.org Cc: rafael@kernel.org Cc: linux-acpi@vger.kernel.org Link: https://lkml.kernel.org/r/cce6ee26f4e2ebbab493433264d89d7cea661284.1537533369.git.puwen@hygon.cn --- drivers/acpi/acpi_pad.c | 1 + drivers/acpi/processor_idle.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c index 552c1f725b6c..a47676a55b84 100644 --- a/drivers/acpi/acpi_pad.c +++ b/drivers/acpi/acpi_pad.c @@ -70,6 +70,7 @@ static void power_saving_mwait_init(void) #if defined(CONFIG_X86) switch (boot_cpu_data.x86_vendor) { + case X86_VENDOR_HYGON: case X86_VENDOR_AMD: case X86_VENDOR_INTEL: /* diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index abb559cd28d7..b2131c4ea124 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -205,6 +205,7 @@ static void lapic_timer_state_broadcast(struct acpi_processor *pr, static void tsc_check_state(int state) { switch (boot_cpu_data.x86_vendor) { + case X86_VENDOR_HYGON: case X86_VENDOR_AMD: case X86_VENDOR_INTEL: case X86_VENDOR_CENTAUR: