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x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [12.199.206.50] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 395090c3-c108-460c-e2cd-08d6fa4d5b82 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600148)(711020)(4605104)(1401327)(4618075)(2017052603328)(7193020);SRVR:VI1PR05MB6575; x-ms-traffictypediagnostic: VI1PR05MB6575: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:7219; x-forefront-prvs: 00808B16F3 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(376002)(396003)(346002)(136003)(366004)(39860400002)(199004)(189003)(81166006)(25786009)(8676002)(53936002)(476003)(6506007)(81156014)(508600001)(6486002)(54906003)(446003)(71200400001)(6512007)(7416002)(71190400001)(6916009)(11346002)(66556008)(2616005)(4326008)(486006)(64756008)(7736002)(6246003)(66446008)(66066001)(305945005)(66946007)(99286004)(73956011)(66476007)(3846002)(386003)(6116002)(52116002)(76176011)(14454004)(26005)(33656002)(86362001)(36756003)(229853002)(6436002)(8936002)(2906002)(256004)(316002)(102836004)(186003)(68736007)(5660300002)(1076003);DIR:OUT;SFP:1101;SCL:1;SRVR:VI1PR05MB6575;H:VI1PR05MB4141.eurprd05.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: mellanox.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: PO7x2UUHnxQV/A4UKLcEVnD6eJR4Ysj2OBxUB42vJc3dQ95Tq26noIFSHH/c3BEDXNvLIC1YLhjPJAJ9SCxyljVlaJGaZjtsrQflagLvIEbeIbutLKtVj/Zq8aUNdaazTSYPpTGM+nMh80KonObvrCWd96/MeQFkHr8bnaFbZwmRXpZn5NsH/rdIVMeREHr3lmEJGegA+Ciu33JfCqik0gMneY5Nj+1VrVVx2GQupE6hc1rKZ3pqDm/7ahjGLEtzxi5mbF1+4fBpXXLC9lVWZdy9Itn8ouDfUv3jZ7VVv+p3HOwAJqXXZ0FznKWD3fZdbGVeFuCvk1IoSoeCqBM0FvLQnnM40cu2HTx65ap+6noEGGBw5H4B9EzWUy5rXEloAhiqN42y4ab+cu7x9r7CuoemHie6qNwbPknt9MKruXg= Content-Type: text/plain; charset="us-ascii" Content-ID: <6C512E815C6B3B468056524CEC187B15@eurprd05.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: 395090c3-c108-460c-e2cd-08d6fa4d5b82 X-MS-Exchange-CrossTenant-originalarrivaltime: 26 Jun 2019 15:45:47.7482 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: jgg@mellanox.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR05MB6575 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 26, 2019 at 08:38:29AM -0700, Christoph Hellwig wrote: > On Wed, Jun 26, 2019 at 01:31:40PM +0100, Mark Rutland wrote: > > On Wed, Jun 26, 2019 at 12:35:33AM -0700, Christoph Hellwig wrote: > > > Robin, Andrew: > >=20 > > As a heads-up, Robin is currently on holiday, so this is all down to > > Andrew's preference. > >=20 > > > I have a series for the hmm tree, which touches the section size > > > bits, and remove device public memory support. > > >=20 > > > It might be best if we include this series in the hmm tree as well > > > to avoid conflicts. Is it ok to include the rebase version of at lea= st > > > the cleanup part (which looks like it is not required for the actual > > > arm64 support) in the hmm tree to avoid conflicts? > >=20 > > Per the cover letter, the arm64 patch has a build dependency on the > > others, so that might require a stable brnach for the common prefix. >=20 > I guess we'll just have to live with the merge errors then, as the > mm tree is a patch series and thus can't easily use a stable base > tree. That is unlike Andrew wants to pull in the hmm tree as a prep > patch for the series. It looks like the first three patches apply cleanly to hmm.git .. So what we can do is base this 4 patch series off rc6 and pull the first 3 into hmm and the full 4 into arm.git. We use this workflow often with rdma and netdev. Let me know and I can help orchestate this. Jason