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=-11.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,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 18091C433E0 for ; Tue, 23 Mar 2021 17:06:36 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 9655760C41 for ; Tue, 23 Mar 2021 17:06:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9655760C41 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 293486B020F; Tue, 23 Mar 2021 13:06:35 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 2698D6B0248; Tue, 23 Mar 2021 13:06:35 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 133856B0249; Tue, 23 Mar 2021 13:06:35 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0066.hostedemail.com [216.40.44.66]) by kanga.kvack.org (Postfix) with ESMTP id ECDBC6B020F for ; Tue, 23 Mar 2021 13:06:34 -0400 (EDT) Received: from smtpin39.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id A833D824999B for ; Tue, 23 Mar 2021 17:06:34 +0000 (UTC) X-FDA: 77951767908.39.35E094F Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by imf12.hostedemail.com (Postfix) with ESMTP id 8913B798 for ; Tue, 23 Mar 2021 17:06:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1616519175; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=KtNdINBUH3O71CX9nL3/PvcG1x/na61kKw2iN7V6Vns=; b=bDkmaIy9Mi5VELuaZrY5HpcrA/9/aIYFrNTN7NuLTrj/CFMJL4Vz6Gsc65flKjgJ24Tl59 ktCIlHl1CBW/VTZ7hhxAr9egOIxtWhIn4xap4LyLaQbw2JP8rEas4TUWk3j5siSQVbhyES CsRJtmgBH1VuI1hH7f35U0WhOv3MgrI= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-10-3ne10P5-NzOURwCarP9VdA-1; Tue, 23 Mar 2021 13:06:11 -0400 X-MC-Unique: 3ne10P5-NzOURwCarP9VdA-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id E479C180FCA7; Tue, 23 Mar 2021 17:06:08 +0000 (UTC) Received: from carbon (unknown [10.36.110.5]) by smtp.corp.redhat.com (Postfix) with ESMTP id EA96919C45; Tue, 23 Mar 2021 17:06:02 +0000 (UTC) Date: Tue, 23 Mar 2021 18:06:01 +0100 From: Jesper Dangaard Brouer To: Mel Gorman Cc: Chuck Lever , Vlastimil Babka , Andrew Morton , Christoph Hellwig , Alexander Duyck , Matthew Wilcox , LKML , Linux-Net , Linux-MM , Linux-NFS , brouer@redhat.com Subject: Re: [PATCH 0/3 v5] Introduce a bulk order-0 page allocator Message-ID: <20210323180601.7f8746a8@carbon> In-Reply-To: <20210323160814.62a248fb@carbon> References: <20210322091845.16437-1-mgorman@techsingularity.net> <20210323104421.GK3697@techsingularity.net> <20210323160814.62a248fb@carbon> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: 8913B798 X-Stat-Signature: 3bnagab3cjauhzi1w5qo43o9qztuzdmt Received-SPF: none (redhat.com>: No applicable sender policy available) receiver=imf12; identity=mailfrom; envelope-from=""; helo=us-smtp-delivery-124.mimecast.com; client-ip=170.10.133.124 X-HE-DKIM-Result: pass/pass X-HE-Tag: 1616519175-338154 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Tue, 23 Mar 2021 16:08:14 +0100 Jesper Dangaard Brouer wrote: > On Tue, 23 Mar 2021 10:44:21 +0000 > Mel Gorman wrote: > > > On Mon, Mar 22, 2021 at 09:18:42AM +0000, Mel Gorman wrote: > > > This series is based on top of Matthew Wilcox's series "Rationalise > > > __alloc_pages wrapper" and does not apply to 5.12-rc2. If you want to > > > test and are not using Andrew's tree as a baseline, I suggest using the > > > following git tree > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/mel/linux.git mm-bulk-rebase-v5r9 > > > I've pushed my benchmarks notes for this branch mm-bulk-rebase-v5r9: [1] https://github.com/xdp-project/xdp-project/blob/master/areas/mem/page_pool06_alloc_pages_bulk.org#test-on-mel-git-tree-mm-bulk-rebase-v5r9 > > Jesper and Chuck, would you mind rebasing on top of the following branch > > please? > > > > git://git.kernel.org/pub/scm/linux/kernel/git/mel/linux.git mm-bulk-rebase-v6r2 I've rebase on mm-bulk-rebase-v6r4 tomorrow. -- Best regards, Jesper Dangaard Brouer MSc.CS, Principal Kernel Engineer at Red Hat LinkedIn: http://www.linkedin.com/in/brouer