From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jerome Glisse Subject: Re: [RFC PATCH 3/5] mm/vma: add support for peer to peer to device vma Date: Tue, 29 Jan 2019 16:50:28 -0500 Message-ID: <20190129215028.GQ3176@redhat.com> References: <20190129174728.6430-1-jglisse@redhat.com> <20190129174728.6430-4-jglisse@redhat.com> <20190129191120.GE3176@redhat.com> <20190129193250.GK10108@mellanox.com> <99c228c6-ef96-7594-cb43-78931966c75d@deltatee.com> <20190129205749.GN3176@redhat.com> <2b704e96-9c7c-3024-b87f-364b9ba22208@deltatee.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <2b704e96-9c7c-3024-b87f-364b9ba22208@deltatee.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Logan Gunthorpe Cc: Joerg Roedel , "Rafael J . Wysocki" , Greg Kroah-Hartman , Felix Kuehling , "linux-kernel@vger.kernel.org" , "dri-devel@lists.freedesktop.org" , Christoph Hellwig , "linux-mm@kvack.org" , "iommu@lists.linux-foundation.org" , Jason Gunthorpe , "linux-pci@vger.kernel.org" , Bjorn Helgaas , Robin Murphy , Christian Koenig , Marek Szyprowski List-Id: iommu@lists.linux-foundation.org T24gVHVlLCBKYW4gMjksIDIwMTkgYXQgMDI6MzA6NDlQTSAtMDcwMCwgTG9nYW4gR3VudGhvcnBl IHdyb3RlOgo+IAo+IAo+IE9uIDIwMTktMDEtMjkgMTo1NyBwLm0uLCBKZXJvbWUgR2xpc3NlIHdy b3RlOgo+ID4gR1BVIGRyaXZlciBtdXN0IGJlIGluIGNvbnRyb2wgYW5kIG11c3QgYmUgY2FsbCB0 by4gSGVyZSB0aGVyZSBpcyAyIGNhc2VzCj4gPiBpbiB0aGlzIHBhdGNoc2V0IGFuZCBpIHNob3Vs ZCBoYXZlIGluc3RlYWQgcG9zdGVkIDIgc2VwYXJhdGUgcGF0Y2hzZXQgYXMKPiA+IGl0IHNlZW1z IHRoYXQgaXQgaXMgY29uZnVzaW5nIHRoaW5ncy4KPiA+IAo+ID4gRm9yIHRoZSBITU0gcGFnZSwg dGhlIHBoeXNpY2FsIGFkZHJlc3Mgb2YgdGhlIHBhZ2UgaWUgdGhlIHBmbiBkb2VzIG5vdAo+ID4g Y29ycmVzcG9uZCB0byBhbnl0aGluZyBpZSB0aGVyZSBpcyBub3RoaW5nIGJlaGluZCBpdC4gU28g 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