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Message-Id: <5832CE7A.3060802@linux.vnet.ibm.com>
Date: Mon, 21 Nov 2016 16:07:46 +0530
From: Anshuman Khandual <khandual@...ux.vnet.ibm.com>
To: Jérôme Glisse <jglisse@...hat.com>,
akpm@...ux-foundation.org, linux-kernel@...r.kernel.org,
linux-mm@...ck.org
Cc: John Hubbard <jhubbard@...dia.com>,
Dan Williams <dan.j.williams@...el.com>,
Ross Zwisler <ross.zwisler@...ux.intel.com>
Subject: Re: [HMM v13 05/18] mm/ZONE_DEVICE/devmem_pages_remove: allow early
removal of device memory
On 11/18/2016 11:48 PM, Jérôme Glisse wrote:
> HMM wants to remove device memory early before device tear down so add an
> helper to do that.
Could you please explain why HMM wants to remove device memory before
device tear down ?
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