From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chao Peng Subject: Re: [RFC XEN PATCH v4 02/41] x86_64/mm: avoid cleaning the unmapped frame table Date: Thu, 04 Jan 2018 14:20:26 +0800 Message-ID: <1515046826.3139.5.camel@linux.intel.com> References: <20171207101030.22364-1-haozhong.zhang@intel.com> <20171207101030.22364-3-haozhong.zhang@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <20171207101030.22364-3-haozhong.zhang@intel.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Haozhong Zhang , xen-devel@lists.xen.org Cc: Andrew Cooper , Dan Williams , Jan Beulich List-Id: xen-devel@lists.xenproject.org T24gVGh1LCAyMDE3LTEyLTA3IGF0IDE4OjA5ICswODAwLCBIYW96aG9uZyBaaGFuZyB3cm90ZToK PiBjbGVhbnVwX2ZyYW1lX3RhYmxlKCkgaW5pdGlhbGl6ZXMgdGhlIGVudGlyZSBuZXdseSBhZGRl ZCBmcmFtZSB0YWJsZQo+IHRvIGFsbCAtMSdzLiBJZiBpdCdzIGNhbGxlZCBhZnRlciBleHRlbmRf ZnJhbWVfdGFibGUoKSBmYWlsZWQgdG8gbWFwCj4gdGhlIGVudGlyZSBmcmFtZSB0YWJsZSwgdGhl IGluaXRpYWxpemF0aW9uIHdpbGwgaGl0IGEgcGFnZSBmYXVsdC4KPiAKPiBNb3ZlIHRoZSBjbGVh bnVwIG9mIHBhcnRpYWxseSBtYXBwZWQgZnJhbWV0YWJsZSB0bwo+IGV4dGVuZF9mcmFtZV90YWJs ZSgpLAo+IHdoaWNoIGhhcyBlbm91Z2gga25vd2xlZGdlIG9mIHRoZSBtYXBwaW5nIHN0YXR1cy4K PiAKPiBTaWduZWQtb2ZmLWJ5OiBIYW96aG9uZyBaaGFuZyA8aGFvemhvbmcuemhhbmdAaW50ZWwu Y29tPgo+IC0tLQo+IENjOiBKYW4gQmV1bGljaCA8amJldWxpY2hAc3VzZS5jb20+Cj4gQ2M6IEFu ZHJldyBDb29wZXIgPGFuZHJldy5jb29wZXIzQGNpdHJpeC5jb20+Cj4gCj4gQENoYW86IEkgZG9u J3QgbW9kaWZ5IHRoaXMgcGF0Y2ggcGVyIHlvdXIgY29tbWVudCwgYmVjYXVzZSBJIGZlZWwgaXQn cwo+IGJldHRlciB0byBoYW5kbGUgdGhlIGVycm9ycyBsb2NhbGx5IGluIGVhY2ggZnVuY3Rpb24g KHJhdGhlciB0aGFuCj4gaGFuZGxlCj4gYWxsIG9mIHRoZW0gaW4gdGhlIHRvcC1sZXZlbCksIHdo aWNoIHdpbGwgbWFrZSBlYWNoIGZ1bmN0aW9uIGVhc2llciB0bwo+IHVzZS4KCkkgZG9uJ3QgaW5z aXN0IG9uIHRoaXMsIHRvIG1lIHRoaXMgaXMga2luZCBvZiBmbGF2b3IgY2hvaWNlLgoKQ2hhbwoK X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVs IG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0 cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1kZXZlbA==