From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf0-f197.google.com (mail-pf0-f197.google.com [209.85.192.197]) by kanga.kvack.org (Postfix) with ESMTP id C22876B0007 for ; Tue, 10 Jul 2018 12:20:25 -0400 (EDT) Received: by mail-pf0-f197.google.com with SMTP id j25-v6so14307506pfi.20 for ; Tue, 10 Jul 2018 09:20:25 -0700 (PDT) Received: from mail.kernel.org (mail.kernel.org. [198.145.29.99]) by mx.google.com with ESMTPS id 4-v6si16604788pgn.90.2018.07.10.09.20.24 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 10 Jul 2018 09:20:24 -0700 (PDT) Date: Tue, 10 Jul 2018 19:20:20 +0300 From: Leon Romanovsky Subject: Re: [RFC PATCH] mm, oom: distinguish blockable mode for mmu notifiers Message-ID: <20180710162020.GJ3014@mtr-leonro.mtl.com> References: <20180622150242.16558-1-mhocko@kernel.org> <20180627074421.GF32348@dhcp22.suse.cz> <20180709122908.GJ22049@dhcp22.suse.cz> <20180710134040.GG3014@mtr-leonro.mtl.com> <20180710141410.GP14284@dhcp22.suse.cz> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="0EphSjNCSB1asamE" Content-Disposition: inline In-Reply-To: <20180710141410.GP14284@dhcp22.suse.cz> Sender: owner-linux-mm@kvack.org List-ID: To: Michal Hocko Cc: LKML , "David (ChunMing) Zhou" , Paolo Bonzini , Radim =?utf-8?B?S3LEjW3DocWZ?= , Alex Deucher , Christian =?iso-8859-1?Q?K=F6nig?= , David Airlie , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Doug Ledford , Jason Gunthorpe , Mike Marciniszyn , Dennis Dalessandro , Sudeep Dutt , Ashutosh Dixit , Dimitri Sivanich , Boris Ostrovsky , Juergen Gross , =?iso-8859-1?B?Suly9G1l?= Glisse , Andrea Arcangeli , kvm@vger.kernel.org, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, linux-rdma@vger.kernel.org, xen-devel@lists.xenproject.org, linux-mm@kvack.org, David Rientjes , Felix Kuehling --0EphSjNCSB1asamE Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Jul 10, 2018 at 04:14:10PM +0200, Michal Hocko wrote: > On Tue 10-07-18 16:40:40, Leon Romanovsky wrote: > > On Mon, Jul 09, 2018 at 02:29:08PM +0200, Michal Hocko wrote: > > > On Wed 27-06-18 09:44:21, Michal Hocko wrote: > > > > This is the v2 of RFC based on the feedback I've received so far. The > > > > code even compiles as a bonus ;) I haven't runtime tested it yet, mostly > > > > because I have no idea how. > > > > > > > > Any further feedback is highly appreciated of course. > > > > > > Any other feedback before I post this as non-RFC? > > > > From mlx5 perspective, who is primary user of umem_odp.c your change looks ok. > > Can I assume your Acked-by? I didn't have a chance to test it because it applies on our rdma-next, but fails to compile. Thanks > > Thanks for your review! > -- > Michal Hocko > SUSE Labs > --0EphSjNCSB1asamE Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAEBAgAGBQJbRNzEAAoJEORje4g2clinTRAP/3xbJ66iDSwdQCcVd+3SPmwJ NYt2S+UqK7m5inKXFtDVKC9BNIb6WKX5gVPyLMKfr6d+Ru6XVd/TmavJyDTHbBzC B5a13HTOqAMPLoRdcU/HqN0yHWXsRtekZ5jnnxLt+mXVq+34Vk6MNFO2OL8opaeP 1Dznd0rY8jrA9Y3Z6gXBkog9xIFE5h7NouLdApinAqoP8D4/M1quGSGsmSqlkY0z NHviSlRW8/cRSgSeS5SQEyj3jz6gsZCYRWwskONf+VWy848aAoessVXzNVgtuLbR 4eIkAHhb1DTPdIPIZyzxrQ4e7QCaFOb/AFAt6K0E2YmTgmnntKLrpXf76p8GIXFW xmxji8Z6R+/124cH67/+GpgSvAFSoqyHsjv8IJkB8XPsLnfN4vqxH6U0U7lO4Z5l Pex8wMFs55GgrDsI99dEczCglFesam5u9RRnHLGY1nYYofDoNKTbWiKEAAIQJK7R P0fCVmW921et6rtnsPOIM40O/94vJPLP0Wam76GXSCtQFw22xK90XCIvrYLuZIcs q7nDB6HzfKUL0Ai1KAhhcqzn785E9xtAxLy6CilgmB4nTqXhaP5cM5RZZiD86jEr N8GMXABgUjwgwxV4AFHGY2qeawlN+l2yLNl6r05KNyKTWWyhM2rt0HNnRkLRP51G xxL8y7wxClLAZl6dTXFz =ETz1 -----END PGP SIGNATURE----- --0EphSjNCSB1asamE--