From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julien Grall Subject: Re: [PATCH v2 00/13] "Non-shared" IOMMU support on ARM Date: Tue, 1 Aug 2017 19:09:28 +0100 Message-ID: <2a9b8e30-4908-34b6-a30e-76d87700cf2a@arm.com> References: <1501003615-15274-1-git-send-email-olekstysh@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8"; Format="flowed" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta6.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dcbbp-0004v5-Es for xen-devel@lists.xenproject.org; Tue, 01 Aug 2017 18:09:33 +0000 In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: "Tian, Kevin" , Oleksandr Tyshchenko Cc: "xen-devel@lists.xenproject.org" , Oleksandr Tyshchenko List-Id: xen-devel@lists.xenproject.org CgpPbiAwMS8wOC8xNyAwNDowNiwgVGlhbiwgS2V2aW4gd3JvdGU6Cj4+IEZyb206IE9sZWtzYW5k ciBUeXNoY2hlbmtvIFttYWlsdG86b2xla3N0eXNoQGdtYWlsLmNvbV0KPj4gU2VudDogTW9uZGF5 LCBKdWx5IDMxLCAyMDE3IDc6NTggUE0KPj4KPj4gSGksIEtldmluCj4+Cj4+IE9uIE1vbiwgSnVs IDMxLCAyMDE3IGF0IDg6NTcgQU0sIFRpYW4sIEtldmluIDxrZXZpbi50aWFuQGludGVsLmNvbT4g d3JvdGU6Cj4+Pj4gRnJvbTogT2xla3NhbmRyIFR5c2hjaGVua28KPj4+PiBTZW50OiBXZWRuZXNk YXksIEp1bHkgMjYsIDIwMTcgMToyNyBBTQo+Pj4+Cj4+Pj4gRnJvbTogT2xla3NhbmRyIFR5c2hj aGVua28gPG9sZWtzYW5kcl90eXNoY2hlbmtvQGVwYW0uY29tPgo+Pj4+Cj4+Pj4gSGksIGFsbC4K Pj4+Pgo+Pj4+IFRoZSBwdXJwb3NlIG9mIHRoaXMgcGF0Y2ggc2VyaWVzIGlzIHRvIGNyZWF0ZSBh IGJhc2UgZm9yIHBvcnRpbmcKPj4+PiBhbnkgIk5vbi1zaGFyZWQiIElPTU1VcyB0byBYZW4gb24g QVJNLiBTYXlpbmcgIk5vbi1zaGFyZWQiIElPTU1VCj4+IEkKPj4+PiBtZWFuCj4+Pj4gdGhlIElP TU1VIHRoYXQgY2FuJ3Qgc2hhcmUgdGhlIHBhZ2UgdGFibGUgd2l0aCB0aGUgQ1BVLgo+Pj4KPj4+ IElzICJub24tc2hhcmVkIiBJT01NVSBhIHN0YW5kYXJkIHRlcm1pbm9sb2d5IGluIEFSTSBzaWRl PyBJIHF1aWNrbHkKPj4+IHNlYXJjaGVkIHRvIGZpbmQgaXQgbW9zdGx5IHVzZWQgaW4gdGhpcyB0 aHJlYWQuLi4KPj4gSSBkb24ndCB0aGluayB0aGF0IGl0IGlzIGEgc3RhbmRhcmQgdGVybWlub2xv Z3kuCj4+Cj4+Pgo+Pj4gT24gdGhlIG90aGVyIGhhbmQsIGFsbCBJT01NVXMgc3VwcG9ydCBhIGJh c2ljIERNQSByZW1hcHBpbmcKPj4+IG1lY2hhbmlzbSB3aXRoIHBhZ2UgdGFibGUgbm90IHNoYXJl ZCB3aXRoIENQVS4gVGhlbiBzb21lIElPTU1Vcwo+Pj4gbWF5IG9wdGlvbmFsIHN1cHBvcnQgU2hh cmVkIFZpcnR1YWwgTWVtb3J5IChTVk0pIHRocm91Z2ggcGFnZQo+Pj4gc2hhcmluZyB3aXRoIENQ VS4gVGhlbiBJJ20gbm90IHN1cmUgd2h5IG5lZWQgdG8gaGlnaGxpZ2h0IHRoZQo+Pj4gIm5vbi1z aGFyZWQiIG1hbm5lciBpbiB0aGlzIHRocmVhZCwgaW5zdGVhZCBvZiBqdXN0IHNheWluZwo+Pj4g SVBNTVUtVk1TQSBzdXBwb3J0Li4uCj4+IEkgd291bGRuJ3QgdXNlICJJUE1NVS1WTVNBIHN1cHBv cnQiIGluIHRoaXMgdGhyZWFkIHNpbmNlIGl0IG1heSBiZSBhbnkKPj4gb3RoZXIgSU9NTVVzIHdo aWNoIGNhbid0IHNoYXJlIHBhZ2UgdGFibGUKPj4gd2l0aCBDUFUgYmVjYXVzZSBvZiBmb3JtYXQg aW5jb21wYXRpYmlsaXRpZXMuCj4KPiBBcyBJIGNvbW1lbnRlZCB5b3UgY2FuIGFzc3VtZSBhbGwg SU9NTVVzIGNhbm5vdCBzaGFyZSBwYWdlCj4gdGFibGUgd2l0aCBDUFUgYXMgdGhlIHN0YXJ0aW5n IHBvaW50LiBJdCdzIG5vdCBnb29kIHRvIG5hbWUgYW4gSU9NTVUKPiBkcml2ZXIgYmFzZWQgb24g c3VjaCBmYWN0LgoKQXMgc2FpZCBpbiBhIHByZXZpb3VzIHJlcGx5LiBUaGlzIGlzIGEgd3Jvbmcg YXNzdW1wdGlvbiwgeW91IGNhbiBzaGFyZSAKcGFnZS10YWJsZXMgd2l0aCB0aGUgSU9NTVUgaWYg dGhlIGZvcm1hdCBpcyB0aGUgc2FtZS4gWW91IG1heSBzdGlsbCBuZWVkIAp0byBkbyBUTEIgZmx1 c2ggbWFudWFsbHkgb24gdGhlIElPTU1VLCBidXQgeW91IHN0aWxsIHNhdmUgbWVtb3J5LgoKeDg2 IGlzIGFscmVhZHkgc3VwcG9ydGluZyB0aGF0IGFuZCBhbHNvIGNhbGwgInNoYXJpbmciIGFuZCBp cyBkb25lIGJ5IApkZWZhdWx0IChzZWUgaW9tbXVfaGFwX3B0X3NoYXJlKS4gSWYgdGhlIG5hbWlu ZyBpcyB3cm9uZywgdGhlbiBmZWVsIGZyZWUgCnRvIHNlbmQgYSBwYXRjaC4KCkJ1dCBJIGRvbid0 IHRoaW5rIHlvdSBzaG91bGQgY29tcGxhaW4gYWJvdXQgT2xla3NhbmRyIHVzZSB0aGlzIG5hbWUu CgpDaGVlcnMsCgotLSAKSnVsaWVuIEdyYWxsCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0 cy54ZW4ub3JnCmh0dHBzOi8vbGlzdHMueGVuLm9yZy94ZW4tZGV2ZWwK