From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751257AbeCHVHW (ORCPT ); Thu, 8 Mar 2018 16:07:22 -0500 Received: from userp2120.oracle.com ([156.151.31.85]:46614 "EHLO userp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750993AbeCHVHV (ORCPT ); Thu, 8 Mar 2018 16:07:21 -0500 Date: Thu, 8 Mar 2018 16:06:40 -0500 From: Konrad Rzeszutek Wilk To: Christoph Hellwig Cc: x86@kernel.org, Tom Lendacky , David Woodhouse , Muli Ben-Yehuda , Jon Mason , Joerg Roedel , iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 01/13] x86: remove X86_PPRO_FENCE Message-ID: <20180308210640.GP12029@char.us.oracle.com> References: <20180305174655.9878-1-hch@lst.de> <20180305174655.9878-2-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180305174655.9878-2-hch@lst.de> User-Agent: Mutt/1.8.3 (2017-05-23) X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=8826 signatures=668687 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=934 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1711220000 definitions=main-1803080228 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Mar 05, 2018 at 09:46:43AM -0800, Christoph Hellwig wrote: > There were only a few Pentium Pro multiprocessors systems where this > errata applied. They are more than 20 years old now, and we've slowly > dropped places where put the workarounds in and discouraged anyone > from enabling the workaround. > > Get rid of it for good. > RIP. > Signed-off-by: Christoph Hellwig Reviewed-by: Konrad Rzeszutek Wilk Thank you!