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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2252DE7717F for ; Tue, 10 Dec 2024 14:07:54 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id A0E606B01B3; Tue, 10 Dec 2024 09:07:53 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 9BE936B01F0; Tue, 10 Dec 2024 09:07:53 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 885C36B01F1; Tue, 10 Dec 2024 09:07:53 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0016.hostedemail.com [216.40.44.16]) by kanga.kvack.org (Postfix) with ESMTP id 634C26B01B3 for ; Tue, 10 Dec 2024 09:07:53 -0500 (EST) Received: from smtpin26.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay09.hostedemail.com (Postfix) with ESMTP id 1EEFD8084D for ; Tue, 10 Dec 2024 14:07:53 +0000 (UTC) X-FDA: 82879227354.26.502ECE5 Received: from nyc.source.kernel.org (nyc.source.kernel.org [147.75.193.91]) by imf01.hostedemail.com (Postfix) with ESMTP id 8F5834000A for ; Tue, 10 Dec 2024 14:07:34 +0000 (UTC) Authentication-Results: imf01.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=avoEUmP1; spf=pass (imf01.hostedemail.com: domain of will@kernel.org designates 147.75.193.91 as permitted sender) smtp.mailfrom=will@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1733839661; h=from:from:sender: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: in-reply-to:in-reply-to:references:references:dkim-signature; bh=gDEweB5JCoIzGEE9E+n61alYHZz6R1aO4hhVvfXk1Kk=; b=t3nJtCq5kXq5GB1Pi6xgLkeSwr6/tkYnml7uaIzne90r6B6O49MJOtazHNZiPfOIPtycYI Z8ZXyrz3cVAJcjkz7eEOjDgIq8Dkl9icOXnxicehBGIO2/DmA3/2m4GmIHH46Lh5+tyzSm 04q55jskT3eFegTRK5vBe4klSpxh4c8= ARC-Authentication-Results: i=1; imf01.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=avoEUmP1; spf=pass (imf01.hostedemail.com: domain of will@kernel.org designates 147.75.193.91 as permitted sender) smtp.mailfrom=will@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1733839661; a=rsa-sha256; cv=none; b=p5QZA3WO+lyxB2v1qN06w3HcpBmyKnFmKBrAuqKbhnI5/2WKB97CnmNNrllU0IHRL6BTJZ QyU27IPu8smPHcFRu2PeSFxmXTDCM0tAlKfp7NTSTHWV/WySp6Dn4TbmnXO21X6ftQrGXp 4UCgnK+BXPAdIa35tO567i8Hn1jSRDk= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id C9133A41507; Tue, 10 Dec 2024 14:05:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D9C73C4CED6; Tue, 10 Dec 2024 14:07:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1733839669; bh=hEUtZzuBGTA2NOGk9ts8sazRmir1XBBr6jwB7hoMZlM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=avoEUmP1d9QdOaaXSiVgk6gC/OtmdYD96h4aD1/i0n1hksL6RqcyxtUApsBkJ5JYS Urna5iTGqdKjzfW2PJPIZ3NjTei6K3Z+Z4EFbejBnOhJxEvUF5ZVUdAumLpk3uolqX j5MwOyag1LeUKWgGlKxTknXH7zfto8kVef/uXuqs8oFurGsx49ugNXV1AVQy7SsgqI +JqZMkepFbwmr51yoOOitu+kyqBGgeEMmvU68j9B6ljmZK4OjIj29wePjEErWpf0vy qfXgHDZtFknnb90gAqURUgSVmoXqAwVn4fRAkX+RRxvcKwiS/K+041IbGMprBfqlfA qtJbfIspuwQ1w== Date: Tue, 10 Dec 2024 14:07:40 +0000 From: Will Deacon To: ankita@nvidia.com Cc: jgg@nvidia.com, maz@kernel.org, oliver.upton@linux.dev, joey.gouly@arm.com, suzuki.poulose@arm.com, yuzenghui@huawei.com, catalin.marinas@arm.com, ryan.roberts@arm.com, shahuang@redhat.com, lpieralisi@kernel.org, aniketa@nvidia.com, cjia@nvidia.com, kwankhede@nvidia.com, targupta@nvidia.com, vsethi@nvidia.com, acurrid@nvidia.com, apopple@nvidia.com, jhubbard@nvidia.com, danw@nvidia.com, zhiw@nvidia.com, mochs@nvidia.com, udhoke@nvidia.com, dnigam@nvidia.com, alex.williamson@redhat.com, sebastianene@google.com, coltonlewis@google.com, kevin.tian@intel.com, yi.l.liu@intel.com, ardb@kernel.org, akpm@linux-foundation.org, gshan@redhat.com, linux-mm@kvack.org, kvmarm@lists.linux.dev, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 0/1] KVM: arm64: Map GPU memory with no struct pages Message-ID: <20241210140739.GC15607@willie-the-truck> References: <20241118131958.4609-1-ankita@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241118131958.4609-1-ankita@nvidia.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-Rspamd-Queue-Id: 8F5834000A X-Stat-Signature: bka5ukqx35zw3ndiz1ky6iymz7ij49uw X-Rspam-User: X-Rspamd-Server: rspam11 X-HE-Tag: 1733839654-853480 X-HE-Meta: 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 shoj67nB Wkd7htDNkLeDaNDKtTzLxrhQIldjinR/cp89sR62oC+UUG/aATgk7gNnNuwSuIoUN8ZIxbsbFOCk8HWZVW2J+ljPr8JsT8zU3uzNEj2idkvb2ZX2qSSO7m8J0lWCVChnqdsYQ3a0y9MjNaUrs5OFqFMKEmKYjl0iUkbofL33hcn3j2HDWUZmW74RmEK3fv/WdcHFeKgeEmGq3mltW/s0GlayrWTkVrryJGl0SfSrMUKKJQxVnMw32JEPqWrIEsMw7uSUgoS00bajOgDI= X-Bogosity: Ham, tests=bogofilter, spamicity=0.184687, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, Nov 18, 2024 at 01:19:57PM +0000, ankita@nvidia.com wrote: > The changes are heavily influenced by the insightful discussions between > Catalin Marinas and Jason Gunthorpe [1] on v1. Many thanks for their > valuable suggestions. > > Link: https://lore.kernel.org/lkml/20230907181459.18145-2-ankita@nvidia.com [1] That's a different series, no? It got merged at v9: https://lore.kernel.org/all/20240224150546.368-1-ankita@nvidia.com/ Will