From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wei Liu Subject: Re: [PATCH v3 10/13] x86: add iommu_op to enable modification of IOMMU mappings Date: Fri, 20 Jul 2018 10:30:21 +0100 Message-ID: <20180720093021.wjwh3vc6qmpqiuom@citrix.com> References: <20180717133816.37958-1-paul.durrant@citrix.com> <20180717133816.37958-11-paul.durrant@citrix.com> <20180720085924.knz5d4rytylytt5j@citrix.com> <98b59bedc72f49c3ac5c43966e15412d@AMSPEX02CL03.citrite.net> <9693246090d5443b9a5ce8e0d7d7277f@AMSPEX02CL03.citrite.net> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from all-amaz-eas1.inumbo.com ([34.197.232.57]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1fgRk0-00068b-Nq for xen-devel@lists.xenproject.org; Fri, 20 Jul 2018 09:30:24 +0000 Content-Disposition: inline In-Reply-To: <9693246090d5443b9a5ce8e0d7d7277f@AMSPEX02CL03.citrite.net> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Paul Durrant Cc: Stefano Stabellini , Wei Liu , Andrew Cooper , "Tim (Xen.org)" , George Dunlap , Julien Grall , Jan Beulich , "xen-devel@lists.xenproject.org" , Ian Jackson List-Id: xen-devel@lists.xenproject.org T24gRnJpLCBKdWwgMjAsIDIwMTggYXQgMTA6MTk6NDRBTSArMDEwMCwgUGF1bCBEdXJyYW50IHdy b3RlOgo+ID4gPgo+ID4gPiBJIHRoaW5rIHRoaXMgZmxhZyBjdXJyZW50bHkgc2VydmVzIHR3byBw dXJwb3Nlczogb25lIGlzIHRvIGluZGljYXRlCj4gPiA+IHdoZXRoZXIgdGhlcmUgYXJlIHJlc291 cmNlcyBhbGxvY2F0ZWQgd2l0aGluIHhlbiwgdGhlIG90aGVyIGl0IGluZGljYXRlCj4gPiA+IHdo ZXRoZXIgaXQgaXMgaW4gdXNlIChhcyBzdWdnZXN0ZWQgaW4gdGhlIGNvbW1lbnQpLgo+ID4gPgo+ ID4gPiBTdXBwb3NlIGEgZG9tYWluIGdldHMgYWxsIGl0cyBkZXZpY2VzIGRlYXNzaWduZWQgYWZ0 ZXIgdGhpcyBjYWxsLAo+ID4gPiBvcmlnaW5hbCBpb21tdV90ZWFyZG93biB3b3VsZCBoYXZlIGJl ZW4gY2FsbGVkLCBidXQgbm93IGl0IHdvbid0LiBUaGUKPiA+ID4gaW9tbXUgd2lsbCBzdGlsbCBi ZSB0b3JuIGRvd24gd2hlbiBpdCBpcyBkZXN0cm95ZWQsIGJ1dCB0aGlzIGlzIGEgdmVyeQo+ID4g PiBzdWJ0bGUgY2hhbmdlIGluIGJlaGF2aW91ci4KPiA+IAo+ID4gVGhhdCBpcyBwcmV0dHkgc3Vi dGxlLgo+IAo+IEFjdHVhbGx5LCB0aGlua2luZyBhIGJpdCBtb3JlLCB0aGF0IGlzIHRoZSBzZW1h bnRpYyBJIHdhbnQuIFRoZSBkb21haW4KPiBpcyB0YWtpbmcgY29udHJvbCBvZiBpdHMgb3duIG1h cHBpbmdzLiBJdCBkb2Vzbid0IHdhbnQgWGVuIHRvIHRlYXIKPiB0aGVtIGRvd24gdW5kZXIgaXRz IGZlZXQuCgpPaCwgdGhpcyBtYWtlcyBzZW5zZS4KCj4gCj4gPiAKPiA+ID4KPiA+ID4gSU1ITyB3 ZSBzaG91bGQgY2xlYXJseSBzZXBhcmF0ZSB0aGVzZSB0d28gY2FzZXMgaWYgcG9zc2libGUuCj4g PiA+Cj4gPiAKPiA+IEFncmVlZC4gSSBuZXZlciBsaWtlZCB0aGUgJ25lZWRfaW9tbXUnIG5hbWUg YW55d2F5LiBJJ2xsIGFkZCBhIHBhdGNoIGJlZm9yZQo+ID4gdGhpcyBvbmUgdG8gZG8gdGhlIHJl bmFtZS9zcGxpdC4KPiA+IAo+IAo+IEkgc3RpbGwgdGhpbmsgdGhpcyByZW5hbWluZy9jbGFyaWZp Y2F0aW9uIGlzIHdvcnRod2hpbGUgc28gSSdsbCBzdGlsbAo+IGFkZCBzb21ldGhpbmcgaW50byB0 aGUgc2VyaWVzLgo+IAoKVGhhbmtzLgoKV2VpLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlz dHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xp c3RpbmZvL3hlbi1kZXZlbA==