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=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,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 91977C433F5 for ; Sun, 26 Aug 2018 05:55:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3EBF8208DA for ; Sun, 26 Aug 2018 05:55:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=kroah.com header.i=@kroah.com header.b="A0ECRi1M"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="he0l+pr+" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3EBF8208DA Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kroah.com 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 S1726751AbeHZJhF (ORCPT ); Sun, 26 Aug 2018 05:37:05 -0400 Received: from wout2-smtp.messagingengine.com ([64.147.123.25]:42533 "EHLO wout2-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726245AbeHZJhE (ORCPT ); Sun, 26 Aug 2018 05:37:04 -0400 Received: from compute6.internal (compute6.nyi.internal [10.202.2.46]) by mailout.west.internal (Postfix) with ESMTP id 310182C8; Sun, 26 Aug 2018 01:55:35 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute6.internal (MEProxy); Sun, 26 Aug 2018 01:55:35 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kroah.com; h=cc :content-type:date:from:in-reply-to:message-id:mime-version :references:subject:to:x-me-sender:x-me-sender:x-sasl-enc; s= fm1; bh=CTqSLvwUHy9E/Z2Xu5PfCmHnnO9BngeD8Qas5w0dCgo=; b=A0ECRi1M pQq3iVvgO/VW7i85BcHGMJ453vE4HlP7KEeOLT3I6bOqhtgm1Y5KTAFgnZq9z1YP apf1+mWjjAk3cjq8xwfue5OVAxboxPsdxYxd46Yu75mZQNzunhs1sqR8CXkK/JCT 2Ppy0MpA2BVeHmtT66jIZqZJBFacR+HXsLbUyloOF1huWkl04si20NjF3F7kJaGa n6CzNWtcRH12ZkmU6rQv+InfUMrwNs8HaUobspgiEdc6B+4m9id9AzE95vlZWIEh Wvaybt9qmVVRLlhl80wo6YPAIProbPgtngUpTOKzwVMBgy7TmCR3p3so3CKkssZl gi6GGlY3TLNoDw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc; s=fm3; bh=CTqSLvwUHy9E/Z2Xu5PfCmHnnO9Bn geD8Qas5w0dCgo=; b=he0l+pr+o/Cbxw9XrBJpu4D/9+IZbn0Yw2atQMax8Jeg3 CGzWm5Z6lnUhFpPihz1WPbIN6CQ/f0iQYBnyqWBmn89Ceuj4W0wvceMMN27UZG0Z b3xK2dbYoNZrSTmDVCQ99GTwqBFgaMKgoQ/MrjMy99jTuqmoTlzNHrJqk458Gwik Au9NPIfUHNUXyH8qPBeJuk3cPtJdAiK1W43ThlCkS1RyxpmXVFs5uHehrMOFwx/i IXOYyYAUsNhSZysptBKAA/ZyHrq9oTZjUt1Zs8sXNHfB7fj9QrKO7FLMJi7kym1B BzgsFDSmzRqn33yUT0ndYyxDhuUibqaKB4/BC9ZuA== X-ME-Proxy: X-ME-Sender: Received: from localhost (5355525a.cm-6-6b.dynamic.ziggo.nl [83.85.82.90]) by mail.messagingengine.com (Postfix) with ESMTPA id 4DCF7E447F; Sun, 26 Aug 2018 01:55:33 -0400 (EDT) Date: Sun, 26 Aug 2018 07:55:31 +0200 From: Greg KH To: Andi Kleen Cc: Guenter Roeck , Andi Kleen , stable@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org, bernhard.kaindl@thalesgroup.com Subject: Re: [PATCH] x86/mm/pat: Fix L1TF stable backport for CPA Message-ID: <20180826055531.GA20871@kroah.com> References: <20180825135015.33547-1-andi@firstfloor.org> <20180826044646.GA24782@roeck-us.net> <20180826050641.GT12066@tassilo.jf.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180826050641.GT12066@tassilo.jf.intel.com> 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 Sat, Aug 25, 2018 at 10:06:41PM -0700, Andi Kleen wrote: > > > Cc: stable@vger.kernel.org # 4.4 and 4.9 > > > > LGTM for v4.4.y but ... are you sure that this patch applies to v4.9.y ? > > Commit edc3b9129cec is 'native' in v4.9.y and has not been reverted there. > > You're right. I thought it was needed for 4.9 too, but yes it has the CPA pfn > patch. So for 4.9 the patch is not needed and in fact incorrect. > > The original report was for 4.4. > > Greg can you please revert/remove it again for 4.9? Now dropped, thanks. greg k-h