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Date: Tue, 10 Jul 2018 16:40:40 +0300
From: Leon Romanovsky <leon@kernel.org>
Subject: Re: [RFC PATCH] mm, oom: distinguish blockable mode for mmu notifiers
Message-ID: <20180710134040.GG3014@mtr-leonro.mtl.com>
References: <20180622150242.16558-1-mhocko@kernel.org>
 <20180627074421.GF32348@dhcp22.suse.cz>
 <20180709122908.GJ22049@dhcp22.suse.cz>
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To: Michal Hocko <mhocko@kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>, "David (ChunMing) Zhou" <David1.Zhou@amd.com>, Paolo Bonzini <pbonzini@redhat.com>, Radim =?utf-8?B?S3LEjW3DocWZ?= <rkrcmar@redhat.com>, Alex Deucher <alexander.deucher@amd.com>, Christian =?iso-8859-1?Q?K=F6nig?= <christian.koenig@amd.com>, David Airlie <airlied@linux.ie>, Jani Nikula <jani.nikula@linux.intel.com>, Joonas Lahtinen <joonas.lahtinen@linux.intel.com>, Rodrigo Vivi <rodrigo.vivi@intel.com>, Doug Ledford <dledford@redhat.com>, Jason Gunthorpe <jgg@ziepe.ca>, Mike Marciniszyn <mike.marciniszyn@intel.com>, Dennis Dalessandro <dennis.dalessandro@intel.com>, Sudeep Dutt <sudeep.dutt@intel.com>, Ashutosh Dixit <ashutosh.dixit@intel.com>, Dimitri Sivanich <sivanich@sgi.com>, Boris Ostrovsky <boris.ostrovsky@oracle.com>, Juergen Gross <jgross@suse.com>, =?iso-8859-1?B?Suly9G1l?= Glisse <jglisse@redhat.com>, Andrea Arcangeli <aarcange@redhat.com>, 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 <rientjes@google.com>, Felix Kuehling <felix.kuehling@amd.com>


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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?

=46rom mlx5 perspective, who is primary user of umem_odp.c your change look=
s ok.

Thanks

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