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=-11.4 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,NICE_REPLY_A,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 7B01BC2D0A8 for ; Mon, 28 Sep 2020 19:27:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1ABDB2083B for ; Mon, 28 Sep 2020 19:27:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="Q7y/5cgm" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726328AbgI1T1I (ORCPT ); Mon, 28 Sep 2020 15:27:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57836 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726325AbgI1T1I (ORCPT ); Mon, 28 Sep 2020 15:27:08 -0400 Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:8b0:10b:1231::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 06C8CC061755; Mon, 28 Sep 2020 12:27:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=Content-Transfer-Encoding:Content-Type: In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To:Subject:Sender :Reply-To:Content-ID:Content-Description; bh=wvOiw2+3bAcRKK9sP6ssyc0QGj9+IdGfx8mVk/nIt+w=; b=Q7y/5cgmDerOTHDRh4oEv9UU// E8wq/Q4/XuX538oWiXR/DXe1vpuxeaHGJWP92muVimbmfWaY6oD2LNjf3yoO75rNdPl5yBSSNkfYZ TUZPmCaq4h0Ebgh07+l4ArZqy90lM0dqpBBRLlMnGiDTXmeIDM1+jkym7vjuyPt2PgawtGYGDKyuw 4UUe9JNcuR9bu2zJzh0M4xavAaxNGie+ArR2nI/cTTJ4En/LfdmAPTh8sQP+SaWO6cNlkhjsNIB9f 6d3WM3KYyg2Lww+7H/il1O4Btu3qPdBHDPkdJbQJL6FhPWhz1ETtlB2PnQ1/DYFzen7meTCvND6PL XZnsT74A==; Received: from [2601:1c0:6280:3f0::19c2] by merlin.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1kMynZ-000560-K9; Mon, 28 Sep 2020 19:26:58 +0000 Subject: Re: [PATCH v11 6/6] docs: mm: numaperf.rst Add brief description for access class 1. To: Jonathan Cameron , linux-mm@kvack.org, linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, x86@kernel.org, Lorenzo Pieralisi , rafael@kernel.org, Ingo Molnar Cc: Bjorn Helgaas , linux-kernel@vger.kernel.org, Thomas Gleixner , linuxarm@huawei.com, Dan Williams , Brice Goglin , Sean V Kelley , linux-api@vger.kernel.org, Borislav Petkov , Hanjun Guo References: <20200928125235.446188-1-Jonathan.Cameron@huawei.com> <20200928125235.446188-7-Jonathan.Cameron@huawei.com> From: Randy Dunlap Message-ID: <15e6f95b-adac-97e5-5ea9-4dd28ecf560d@infradead.org> Date: Mon, 28 Sep 2020 12:26:50 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0 MIME-Version: 1.0 In-Reply-To: <20200928125235.446188-7-Jonathan.Cameron@huawei.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-api@vger.kernel.org Hi-- On 9/28/20 5:52 AM, Jonathan Cameron wrote: > Try to make minimal changes to the document which already describes > access class 0 in a generic fashion (including IO initiatiors that > are not CPUs). > > Signed-off-by: Jonathan Cameron > --- > v11: No change. > > Documentation/admin-guide/mm/numaperf.rst | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/Documentation/admin-guide/mm/numaperf.rst b/Documentation/admin-guide/mm/numaperf.rst > index 4d69ef1de830..b89bb85eac75 100644 > --- a/Documentation/admin-guide/mm/numaperf.rst > +++ b/Documentation/admin-guide/mm/numaperf.rst > @@ -88,6 +93,9 @@ The latency attributes are provided in nanoseconds. > The values reported here correspond to the rated latency and bandwidth > for the platform. > > +Access class 1, takes the same form, but only includes values for CPU to > +memory activity. -ETOOMANYCOMMAS. Drop the first comma for sure. Maybe even the second one. > + > ========== > NUMA Cache > ========== > thanks. -- ~Randy