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=-11.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,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 A8C1DECE588 for ; Tue, 15 Oct 2019 13:22:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8538B218DE for ; Tue, 15 Oct 2019 13:22:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731852AbfJONWA (ORCPT ); Tue, 15 Oct 2019 09:22:00 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:44390 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728386AbfJONV7 (ORCPT ); Tue, 15 Oct 2019 09:21:59 -0400 Received: from [5.158.153.53] (helo=tip-bot2.lab.linutronix.de) by Galois.linutronix.de with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1iKMls-0000Un-DJ; Tue, 15 Oct 2019 15:21:52 +0200 Received: from [127.0.1.1] (localhost [IPv6:::1]) by tip-bot2.lab.linutronix.de (Postfix) with ESMTP id F061E1C0105; Tue, 15 Oct 2019 15:21:51 +0200 (CEST) Date: Tue, 15 Oct 2019 13:21:51 -0000 From: "tip-bot2 for Andrea Parri" Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: x86/urgent] x86/hyperv: Set pv_info.name to "Hyper-V" Cc: Michael Kelley , Andrea Parri , Thomas Gleixner , Wei Liu , Ingo Molnar , Borislav Petkov , linux-kernel@vger.kernel.org In-Reply-To: <20191015103502.13156-1-parri.andrea@gmail.com> References: <20191015103502.13156-1-parri.andrea@gmail.com> MIME-Version: 1.0 Message-ID: <157114571175.29376.11945481236719792102.tip-bot2@tip-bot2> X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following commit has been merged into the x86/urgent branch of tip: Commit-ID: 628270ef628af6712ee99771b583feb667a7f1bc Gitweb: https://git.kernel.org/tip/628270ef628af6712ee99771b583feb667a7f1bc Author: Andrea Parri AuthorDate: Tue, 15 Oct 2019 12:35:02 +02:00 Committer: Thomas Gleixner CommitterDate: Tue, 15 Oct 2019 15:18:17 +02:00 x86/hyperv: Set pv_info.name to "Hyper-V" Michael reported that the x86/hyperv initialization code prints the following dmesg when running in a VM on Hyper-V: [ 0.000738] Booting paravirtualized kernel on bare hardware Let the x86/hyperv initialization code set pv_info.name to "Hyper-V" so dmesg reports correctly: [ 0.000172] Booting paravirtualized kernel on Hyper-V Reported-by: Michael Kelley Signed-off-by: Andrea Parri Signed-off-by: Thomas Gleixner Reviewed-by: Wei Liu Reviewed-by: Michael Kelley Link: https://lkml.kernel.org/r/20191015103502.13156-1-parri.andrea@gmail.com --- arch/x86/kernel/cpu/mshyperv.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/kernel/cpu/mshyperv.c b/arch/x86/kernel/cpu/mshyperv.c index 267daad..e7f0776 100644 --- a/arch/x86/kernel/cpu/mshyperv.c +++ b/arch/x86/kernel/cpu/mshyperv.c @@ -216,6 +216,8 @@ static void __init ms_hyperv_init_platform(void) int hv_host_info_ecx; int hv_host_info_edx; + pv_info.name = "Hyper-V"; + /* * Extract the features and hints */