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=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,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 6C5D8ECE560 for ; Mon, 17 Sep 2018 11:51:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 24D74214DA for ; Mon, 17 Sep 2018 11:51:58 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 24D74214DA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org 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 S1728319AbeIQRSy (ORCPT ); Mon, 17 Sep 2018 13:18:54 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:55314 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726743AbeIQRSx (ORCPT ); Mon, 17 Sep 2018 13:18:53 -0400 Received: from localhost (ip-213-127-77-73.ip.prioritytelecom.net [213.127.77.73]) by mail.linuxfoundation.org (Postfix) with ESMTPSA id D8533BC6; Mon, 17 Sep 2018 11:51:53 +0000 (UTC) Date: Mon, 17 Sep 2018 13:51:51 +0200 From: Greg KH To: Andi Kleen Cc: Jiri Slaby , stable@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org, bernhard.kaindl@thalesgroup.com, Andi Kleen Subject: Re: [PATCH] x86/mm/pat: Fix L1TF stable backport for CPA Message-ID: <20180917115151.GJ13057@kroah.com> References: <20180825135015.33547-1-andi@firstfloor.org> <2374a957-ab3c-5fad-64eb-14ce4a698715@suse.cz> <20180906202749.siuw4hlnafzq4o23@two.firstfloor.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180906202749.siuw4hlnafzq4o23@two.firstfloor.org> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 06, 2018 at 01:27:49PM -0700, Andi Kleen wrote: > > And what about populate_pud? > > set_pud(pud, pud_mkhuge(pfn_pud(cpa->pfn, > > canon_pgprot(pud_pgprot)))); > > > > start += PUD_SIZE; > > cpa->pfn += PUD_SIZE; > > Yes you're right. That case needs to be fixed too. > > Are you sending a patch, or should I? Someone needs to. Please? greg k-h