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=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=no 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 DAE47C3815B for ; Mon, 20 Apr 2020 09:57:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B1F602145D for ; Mon, 20 Apr 2020 09:57:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587376672; bh=I0h5ML7YIEwjeXZYjjpwj95iaSeLcBsR0LC61CGo8XY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=ILL15sMsUXT44pDnpM3BX2k37/098cAqeIEgBPgiyjG24jJc6XAWEXLMDAmljt8V9 sLlolhED8CBKFp+wmpiVxE6CEEVGQYmhTHf36wVK+kEQuQWBpEcB3eaZAch50sty+X D/h6Yvv4yt8m8HriFXwhHZXVzNNWXAmpdDJj4Tb8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726049AbgDTJ5v (ORCPT ); Mon, 20 Apr 2020 05:57:51 -0400 Received: from mail.kernel.org ([198.145.29.99]:54218 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725773AbgDTJ5v (ORCPT ); Mon, 20 Apr 2020 05:57:51 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 70CB120CC7; Mon, 20 Apr 2020 09:57:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587376669; bh=I0h5ML7YIEwjeXZYjjpwj95iaSeLcBsR0LC61CGo8XY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Vu0MZxTXOTir/D2Dtst444gK/Cj1Y8cGedereW4ZkKwl8yd5Ic2xgaw/cVI1YCu5G FU4Pr99prB5uXPEZSuJ0kJll/tQpHOHRkcaU4713fUhQZcs9QJB24+euu026ubIgQr xS+M+In6BOjQbRHjk8xkmFRLLiNMhe8nJVntBieo= Date: Mon, 20 Apr 2020 11:57:47 +0200 From: Greg KH To: Evalds Iodzevics Cc: linux-kernel@vger.kernel.org, tglx@linutronix.de Subject: Re: [PATCH] x86/microcode/intel: replace sync_core() with native_cpuid_reg(eax) Message-ID: <20200420095747.GA3737151@kroah.com> References: <20200420120037.1537-1-evalds.iodzevics@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200420120037.1537-1-evalds.iodzevics@gmail.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Apr 20, 2020 at 03:00:37PM +0300, Evalds Iodzevics wrote: > sync_core() always jums past cpuid instruction on 32 bit machines > because data structure boot_cpu_data are not populated so early in boot. > > It depends on commit 5dedade6dfa243c130b85d1e4daba6f027805033 for > native_cpuid_reg(eax) definitions > > This patch is for 4.4 but also should apply to 4.9 > > Signed-off-by: Evalds Iodzevics > --- > arch/x86/include/asm/microcode_intel.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) This is not the correct way to submit patches for inclusion in the stable kernel tree. Please read: https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html for how to do this properly.