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 14188C43458 for ; Thu, 9 Jul 2026 23:08:16 +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=hrvsWTz435qSeuQ7MkXJncgr8HSB0tXcJQzesUwSVlc=; b=qMJDONzaZDhnzO2nbYF8OKREU7 INjJdd7ITFsmPM3FyjyMDDYCX2qdw2oSOTLoteIwKkafThS8mnfmQMCiWk0r1v1+PUDLMlR3yd3Dp vffhY/7sCQXpd64yR8jesTTZt0O+wJp7TarnK2ZNybxx+naI7H6KuuPG8RgKWwJZcxnRGCt84J7Gn VURiH3bbO3HZ7l4A2Q8hQqQO5JIR5k2s326Z3ZLjrqQwNZojjacliAnrZjmClbfgTcD2PdJvUorFv jJIfn8JpNMe4JbqU3VYb/QIoP5sxbb7BCAM+sj7MwfHA1XwsQkHUzDz4g51/JFwijS4heNLeIg3UZ BoUPcAKQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1whxqj-00000003ppz-2zNg; Thu, 09 Jul 2026 23:08:09 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1whxqi-00000003pps-1OVi for linux-arm-kernel@lists.infradead.org; Thu, 09 Jul 2026 23:08:08 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 9F72E600C3; Thu, 9 Jul 2026 23:08:06 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DC8CA1F000E9; Thu, 9 Jul 2026 23:08:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux-foundation.org; s=korg; t=1783638486; bh=hrvsWTz435qSeuQ7MkXJncgr8HSB0tXcJQzesUwSVlc=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=XMPYVnzpEX9f0UBhMb0AFQua5Zx3cNbDm/B0AFFGcRpVZo/yG6lGdx3nzh+bEGn0y KMWgSup9nsqlEPWYR2X1uctCeeM780oiZRdBOGYFd5DtKJ9ZVQy9HKFOO00F9eidpa gqV1qO3aZSx61RYVPs9rirVw1GLd9Vl90ebf8tgU= Date: Thu, 9 Jul 2026 16:08:05 -0700 From: Andrew Morton To: Wen Jiang Cc: catalin.marinas@arm.com, linux-mm@kvack.org, urezki@gmail.com, will@kernel.org, Xueyuan.chen21@gmail.com, ajd@linux.ibm.com, anshuman.khandual@arm.com, david@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, rppt@kernel.org, ryan.roberts@arm.com, dev.jain@arm.com, Wen Jiang Subject: Re: [PATCH v6 0/6] mm/vmalloc: Speed up ioremap, vmalloc and vmap with contiguous memory Message-Id: <20260709160805.26e63bae89dd03cf2951104e@linux-foundation.org> In-Reply-To: <20260709073823.6643-1-jiangwen6@xiaomi.com> References: <20260709073823.6643-1-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=US-ASCII Content-Transfer-Encoding: 7bit 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, 9 Jul 2026 15:38:17 +0800 Wen Jiang wrote: > This patchset accelerates ioremap, vmalloc, and vmap when the memory > is physically fully or partially contiguous. Thanks, I added this to mm.git's mm-new branch for wider testing. AI review asked some questions, and some of them are new since the v5 series: https://sashiko.dev/#/patchset/20260709073823.6643-1-jiangwen6@xiaomi.com