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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT 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 CCFAEC433F5 for ; Tue, 4 Sep 2018 14:02:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7ED2920843 for ; Tue, 4 Sep 2018 14:02:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7ED2920843 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=alien8.de 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 S1727364AbeIDS1g (ORCPT ); Tue, 4 Sep 2018 14:27:36 -0400 Received: from mail.skyhub.de ([5.9.137.197]:46132 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726281AbeIDS1f (ORCPT ); Tue, 4 Sep 2018 14:27:35 -0400 X-Virus-Scanned: Nedap ESD1 at mail.skyhub.de Received: from mail.skyhub.de ([127.0.0.1]) by localhost (blast.alien8.de [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id AMBSiqrHsVUr; Tue, 4 Sep 2018 16:02:03 +0200 (CEST) Received: from zn.tnic (p200300EC2BC9A500329C23FFFEA6A903.dip0.t-ipconnect.de [IPv6:2003:ec:2bc9:a500:329c:23ff:fea6:a903]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id D80B81EC0253; Tue, 4 Sep 2018 16:02:02 +0200 (CEST) Date: Tue, 4 Sep 2018 16:01:55 +0200 From: Borislav Petkov To: Pu Wen Cc: tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, thomas.lendacky@amd.com, pbonzini@redhat.com, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org Subject: Re: [PATCH v5 06/16] x86/nops: init ideal_nops for Hygon Message-ID: <20180904140155.GH32615@zn.tnic> References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.5 (2018-04-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Aug 29, 2018 at 08:44:07PM +0800, Pu Wen wrote: > The ideal_nops for Dhyana processors should be p6_nops. > > Signed-off-by: Pu Wen > --- > arch/x86/kernel/alternative.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c > index 014f214..3f51d1c 100644 > --- a/arch/x86/kernel/alternative.c > +++ b/arch/x86/kernel/alternative.c > @@ -222,6 +222,10 @@ void __init arch_init_ideal_nops(void) > } > break; > > + case X86_VENDOR_HYGON: > + ideal_nops = p6_nops; > + return; > + > case X86_VENDOR_AMD: > if (boot_cpu_data.x86 > 0xf) { > ideal_nops = p6_nops; > -- Reviewed-by: Borislav Petkov -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.