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=-12.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 304D9C433B4 for ; Mon, 12 Apr 2021 22:09:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F06B061220 for ; Mon, 12 Apr 2021 22:09:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343625AbhDLWKK (ORCPT ); Mon, 12 Apr 2021 18:10:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43234 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237058AbhDLWKJ (ORCPT ); Mon, 12 Apr 2021 18:10:09 -0400 Received: from desiato.infradead.org (desiato.infradead.org [IPv6:2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36AA5C061574 for ; Mon, 12 Apr 2021 15:09:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:Content-Type :MIME-Version:Date:Message-ID:Subject:From:To:Sender:Reply-To:Cc:Content-ID: Content-Description:In-Reply-To:References; bh=zgCj7jNZerYzvW/AwakU+vlTz4aSYpdA0R6kvdcCgqw=; b=VfhFLsRJwf3jHXIktOHBsExsjx C33CwWD7bq+HWvO15UOMYWFAqP2MGSfy4MZE5u6iXTBfV4j/+6t1ebWdPYh9qLjCU/vTJLrTTnNr6 2LAAh15wBxL+RdmWfcPqcZKF24MLCu586AV1ip28wuMO98fkzz0yhkEnuwI/Mt5JaU/fILXeFj/yb GaovcRHh7Qwn568/MDWqZsff0otfFo5G0Ad4oRdKbiWtZd4ksLTeOzqXtuwVBC6PUTkfnBmFhFikh UeFzyeZz0WdZfy9Jqz3aWEvGchxXp0boJEEL9gfNBaMqRn09IoNsuU1Dkiudahxe/xNEXF6l+wrqv U6ughARA==; Received: from [2601:1c0:6280:3f0::e0e1] by desiato.infradead.org with esmtpsa (Exim 4.94 #2 (Red Hat Linux)) id 1lW4kb-007lO3-TC; Mon, 12 Apr 2021 22:09:46 +0000 To: LKML , X86 ML From: Randy Dunlap Subject: x86: report: write to unrecognized MSR Message-ID: <12997c36-8e18-87fc-2e49-bf40c14db2d7@infradead.org> Date: Mon, 12 Apr 2021 15:09:41 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [ 27.075563] msr: Write to unrecognized MSR 0x1b0 by x86_energy_perf (pid: 1223). [ 27.078979] msr: See https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/about for details. (aka x86_energy_perf_policy) on linux-next-20210409 / x86_64. -- ~Randy