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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS 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 E7621C43143 for ; Tue, 2 Oct 2018 13:41:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B6F26206B2 for ; Tue, 2 Oct 2018 13:41:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B6F26206B2 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=surriel.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 S1733301AbeJBUZU (ORCPT ); Tue, 2 Oct 2018 16:25:20 -0400 Received: from shelob.surriel.com ([96.67.55.147]:58824 "EHLO shelob.surriel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730649AbeJBUZT (ORCPT ); Tue, 2 Oct 2018 16:25:19 -0400 Received: from imladris.surriel.com ([96.67.55.152]) by shelob.surriel.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1g7Kvu-0006ZK-FY; Tue, 02 Oct 2018 09:41:50 -0400 Message-ID: <8654bb0845d054bc1c228793168ffa1b1a67943c.camel@surriel.com> Subject: Re: [PATCH v2 0/7] x86/mm/tlb: make lazy TLB mode even lazier From: Rik van Riel To: Peter Zijlstra Cc: linux-kernel@vger.kernel.org, kernel-team@fb.com, will.deacon@arm.com, songliubraving@fb.com, mingo@kernel.org, luto@kernel.org, hpa@zytor.com, npiggin@gmail.com, Dave Hansen Date: Tue, 02 Oct 2018 09:41:50 -0400 In-Reply-To: <20181002074421.GQ3439@hirez.programming.kicks-ass.net> References: <20180926035844.1420-1-riel@surriel.com> <20181002074421.GQ3439@hirez.programming.kicks-ass.net> Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-4/A465V/k7fq5vQrsXR4" X-Mailer: Evolution 3.28.5 (3.28.5-1.fc28) Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-4/A465V/k7fq5vQrsXR4 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Tue, 2018-10-02 at 09:44 +0200, Peter Zijlstra wrote: > On Tue, Sep 25, 2018 at 11:58:37PM -0400, Rik van Riel wrote: >=20 > > This v2 is "identical" to the version I posted yesterday, > > except this one is actually against current -tip (not sure > > what went wrong before), with a number of relevant patches > > on top: > > - tip x86/core > > 012e77a903d ("x86/nmi: Fix NMI uaccess race against CR3 > > switching") > > - arm64 tlb/asm-generic (entire branch) > > - peterz queue mm/tlb > > 12b2b80ec6f4 ("x86/mm: Page size aware flush_tlb_mm_range()") >=20 > If you could please double check: >=20 > =20 > https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git/log/?h= =3Dx86/mm >=20 > If 0day comes up green on that, I'll attempt to push it to tip. That looks good to me. Thank you! --=20 All Rights Reversed. --=-4/A465V/k7fq5vQrsXR4 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEKR73pCCtJ5Xj3yADznnekoTE3oMFAluzdZ4ACgkQznnekoTE 3oPXFQf/VYOExtTpj3on6/kxVzEOxxwip7ae+xgsO7Zznic2i8JzJUoSV7dT38Ch nG5QB3oI2PG+VkHLQ1IN3fqd0/7W8XmdROXR3TUAX/LwXaXsFWZy/092Q9dc1ghT WxDvv0c2wuG9W50rkF5osPK5u7bQD+lUiJ8OYFnKyCbnKMoQKi3oEV4MY1hvtiWw 9hN9HwhEe2+l+7Vpt9VvaWXuoxAh7pfWShRYEbl6XvvIhrg9Vf2shTw9lmDFKG4t fWsNgCXE8SRLdhUIEjIA1IBBSyqdjTvRphctyxCzk7R8udunOgCuDpBWtm7jv03/ QoId/b3+WyrXxOT/Mb5DXqpz45e7Tg== =nBtV -----END PGP SIGNATURE----- --=-4/A465V/k7fq5vQrsXR4--