From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jerome Glisse Subject: Re: [PATCH hmm 02/15] mm/mmu_notifier: add an interval tree notifier Date: Mon, 21 Oct 2019 15:47:48 -0400 Message-ID: <20191021194748.GA5644@redhat.com> References: <20191015181242.8343-1-jgg@ziepe.ca> <20191015181242.8343-3-jgg@ziepe.ca> <20191021183056.GA3177@redhat.com> <20191021185421.GG6285@mellanox.com> <20191021191157.GA5208@redhat.com> <20191021192448.GK6285@mellanox.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20191021192448.GK6285-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org> Content-Disposition: inline List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Jason Gunthorpe Cc: Andrea Arcangeli , Ralph Campbell , "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , John Hubbard , "Felix.Kuehling-5C7GfCeVMHo@public.gmane.org" , "dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , Michal Hocko , "linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org" , "amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org" , Ben Skeggs T24gTW9uLCBPY3QgMjEsIDIwMTkgYXQgMDc6MjQ6NTNQTSArMDAwMCwgSmFzb24gR3VudGhvcnBl IHdyb3RlOgo+IE9uIE1vbiwgT2N0IDIxLCAyMDE5IGF0IDAzOjExOjU3UE0gLTA0MDAsIEplcm9t ZSBHbGlzc2Ugd3JvdGU6Cj4gPiA+IFNpbmNlIHRoYXQgcmVhZGVyIGlzIG5vdCBsb2NrZWQgd2Ug bmVlZCByZWxlYXNlIHNlbWFudGljcyBoZXJlIHRvCj4gPiA+IGVuc3VyZSB0aGUgdW5sb2NrZWQg cmVhZGVyIHNlZXMgYSBmdWxseSBpbml0aW5hbGl6ZWQgbW11X25vdGlmaWVyX21tCj4gPiA+IHN0 cnVjdHVyZSB3aGVuIGl0IG9ic2VydmVzIHRoZSBwb2ludGVyLgo+ID4gCj4gPiBJIHRob3VnaHQg dGhlIG1tX3Rha2VfYWxsX2xvY2tzKCkgd291bGQgaGF2ZSBoYWQgYSBiYXJyaWVyIGFuZCB0aHVz Cj4gPiB0aGF0IHlvdSBjb3VsZCBub3Qgc2VlIG1tdV9ub3RpZmllciBzdHJ1Y3QgcGFydGlhbHkg aW5pdGlhbGl6ZWQuIAo+IAo+IE5vdCBzdXJlLCB1c3VhbGx5IGEgbG9jayBhY3F1aXJlIGRvZXNu J3QgaGF2ZSBhIHN0b3JlIGJhcnJpZXI/CgpZZWFoIGxpa2VseS4KCj4gCj4gRXZlbiBpZiBpdCBk aWQsIHdlIHdvdWxkIHN0aWxsIG5lZWQgc29tZSBwYWlyaW5nIHJlYWQgYmFycmllci4uCj4gCj4g PiBoYXZpbmcgdGhlIGFjcXVpcmUvcmVsZWFzZSBhcyBzYWZldHkgbmV0IGRvZXMgbm90IGh1cnQu IE1heWJlIGFkZCBhCj4gPiBjb21tZW50IGFib3V0IHRoZSBzdHJ1Y3QgaW5pdGlhbGl6YXRpb24g bmVlZGluZyB0byBiZSB2aXNpYmxlIGJlZm9yZQo+ID4gcG9pbnRlciBpcyBzZXQuCj4gCj4gSXMg dGhpcyBjbGVhcj8KPiAKPiAgICAgICAgICAqIHJlbGVhc2Ugc2VtYW50aWNzIG9uIHRoZSBpbml0 aWFsaXphdGlvbiBvZiB0aGUKPiAgICAgICAgICAqIG1tdV9ub3RpZmllcl9tbSdzIGNvbnRlbnRz IGFyZSBwcm92aWRlZCBmb3IgdW5sb2NrZWQgcmVhZGVycy4KPiAJICogYWNxdWlyZSBjYW4gb25s eSBiZSB1c2VkIHdoaWxlIGhvbGRpbmcgdGhlCj4gICAgICAgICAgKiBtbWdyYWIgb3IgbW1nZXQs IGFuZCBpcyBzYWZlIGJlY2F1c2Ugb25jZSBjcmVhdGVkIHRoZQo+ICAgICAgICAgICogbW11X25v dGlmaWZlcl9tbSBpcyBub3QgZnJlZWQgdW50aWwgdGhlIG1tIGlzIGRlc3Ryb3llZC4KPiAgICAg ICAgICAqIFVzZXJzIGhvbGRpbmcgdGhlIG1tYXBfc2VtIG9yIG9uZSBvZiB0aGUKPiAJICogbW1f dGFrZV9hbGxfbG9ja3MoKSBkbyBub3QgbmVlZCB0byB1c2UgYWNxdWlyZSBzZW1hbnRpY3MuCj4g Cj4gSXQgYWxzbyBoZWxwcyBleHBsYWluIHdoeSB0aGVyZSBpcyBubyBsb2NraW5nIGFyb3VuZCB0 aGUgb3RoZXIKPiByZWFkZXJzLCB3aGljaCBoYXMgcHV6emxlZCBtZSBpbiB0aGUgcGFzdCBhdCBs ZWFzdC4KClBlcmZlY3QuCgpKw6lyw7RtZQoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KYW1kLWdmeCBtYWlsaW5nIGxpc3QKYW1kLWdmeEBsaXN0cy5mcmVl ZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5m by9hbWQtZ2Z4