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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 40A48C43458 for ; Sun, 5 Jul 2026 20:35:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:Mime-Version:References:In-Reply-To:Message-Id:Subject:Cc:To: From:Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Sa0TmpEiPh8i2xeTaaInBr++d04DMsnt6W0yXfVSjlY=; b=x2LNMytByoccNCSZ7KQyBBOj6d N9ljEkyUTvAuO+QY6uBJySkNimOF0vjsDyvHme1I3qSuFw+ODVvpJmJPrS+7OdZebD6uKOPJdG1Fq GS16vH3r/hpKDhfnSm5Gdg2CLx1FD4P7kmV88ghJ32UdewBv5AFUpyfbKI217MXUYppFNrknaL3nP SQ88F/6zylmourinm/jIKwIT418l7xmGF3EN6GEQSoUIbOWZS3XvlGFmi0y0juwz7Cwtb7iFGwIjU NG43/kjpdQ4hwO1ughKqmI7WzdvyNEvvSO12rWaV7lMhPvp71y0DE/cOlB/Q4D+vzqJfd3a6GZE2T 9Wi9jmYQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wgTYv-00000009i8f-4BV4; Sun, 05 Jul 2026 20:35:38 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wgTYu-00000009i8V-2kUn for linux-arm-kernel@lists.infradead.org; Sun, 05 Jul 2026 20:35:36 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 4436941FCE; Sun, 5 Jul 2026 20:35:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9664E1F000E9; Sun, 5 Jul 2026 20:35:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1783283736; bh=Sa0TmpEiPh8i2xeTaaInBr++d04DMsnt6W0yXfVSjlY=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=Zl/aGuuaiSi3T583VoIbLi29yqUPmVOK1rES3+kkX5GWbtgQbiq4yu4iroTC5NsDN ccYfgNXwxORiyiEz48z/8L14iADbbq4FINCXUHVD8V/fGRJwaK/0+zV7NPjBid+0D0 xiCkdV2aZP1JtaDLHNtnU+bwCaSSCluH/KNZFFqY= Date: Sun, 5 Jul 2026 13:35:35 -0700 From: Andrew Morton To: Wen Jiang Cc: Uladzislau Rezki , linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org, catalin.marinas@arm.com, will@kernel.org, baohua@kernel.org, Xueyuan.chen21@gmail.com, dev.jain@arm.com, rppt@kernel.org, david@kernel.org, ryan.roberts@arm.com, anshuman.khandual@arm.com, ajd@linux.ibm.com, linux-kernel@vger.kernel.org, jiangwen6@xiaomi.com, shanghaoqiang@xiaomi.com Subject: Re: [PATCH v4 5/6] mm/vmalloc: map contiguous pages in batches for vmap() if possible Message-Id: <20260705133535.3f4e484e298a52122c6d4721@linux-foundation.org> In-Reply-To: References: <20260618084726.1070022-1-jiangwen6@xiaomi.com> <20260618084726.1070022-6-jiangwen6@xiaomi.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, 2 Jul 2026 17:18:51 +0800 Wen Jiang wrote: > > Better naming? vmap_pages_range_batched()? > > > > Yes, I’ll adopt this naming in v5. Cool. Seems this series is due for significant updates, so I'll remove v4 from mm.git. Some notes I took are: https://lore.kernel.org/a6e410bd-7413-45f0-9033-a60cd5386512@arm.com https://lore.kernel.org/a8ff2b34-5e5c-43c8-9de2-cf7929265853@arm.com https://lore.kernel.org/akPKkOt_GNbAbyN5@milan https://lore.kernel.org/aecf8ea2-43e3-4aad-810a-120b036d8bc2@arm.com Also I added https://lore.kernel.org/20260630184129.4B62B1F00A3A@smtp.kernel.org