From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andre Przywara Subject: Re: [PATCH v2 16/27] ARM: vITS: handle CLEAR command Date: Fri, 24 Mar 2017 15:53:53 +0000 Message-ID: References: <20170316112030.20419-1-andre.przywara@arm.com> <20170316112030.20419-17-andre.przywara@arm.com> <94d2b166-be89-a468-33bb-8dd434173d2d@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1crRVN-0003Vv-VH for xen-devel@lists.xenproject.org; Fri, 24 Mar 2017 15:51:58 +0000 In-Reply-To: <94d2b166-be89-a468-33bb-8dd434173d2d@arm.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Julien Grall , Stefano Stabellini Cc: xen-devel@lists.xenproject.org, Shanker Donthineni , Vijay Kilari List-Id: xen-devel@lists.xenproject.org SGksCgpPbiAyNC8wMy8xNyAxNDoyNywgSnVsaWVuIEdyYWxsIHdyb3RlOgo+IEhpIEFuZHJlLAo+ IAo+IE9uIDAzLzE2LzIwMTcgMTE6MjAgQU0sIEFuZHJlIFByenl3YXJhIHdyb3RlOgo+PiBUaGlz IGludHJvZHVjZXMgdGhlIElUUyBjb21tYW5kIGhhbmRsZXIgZm9yIHRoZSBDTEVBUiBjb21tYW5k LCB3aGljaAo+PiBjbGVhcnMgdGhlIHBlbmRpbmcgc3RhdGUgb2YgYW4gTFBJLgo+PiBUaGlzIHJl bW92ZXMgYSBub3QteWV0IGluamVjdGVkLCBidXQgYWxyZWFkeSBxdWV1ZWQgSVJRIGZyb20gYSBW Q1BVLgo+Pgo+PiBTaWduZWQtb2ZmLWJ5OiBBbmRyZSBQcnp5d2FyYSA8YW5kcmUucHJ6eXdhcmFA YXJtLmNvbT4KPj4gLS0tCj4+ICB4ZW4vYXJjaC9hcm0vdmdpYy12My1pdHMuYyB8IDM1ICsrKysr KysrKysrKysrKysrKysrKysrKysrKysrKysrKy0tCj4+ICAxIGZpbGUgY2hhbmdlZCwgMzMgaW5z ZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkKPj4KPj4gZGlmZiAtLWdpdCBhL3hlbi9hcmNoL2Fy bS92Z2ljLXYzLWl0cy5jIGIveGVuL2FyY2gvYXJtL3ZnaWMtdjMtaXRzLmMKPj4gaW5kZXggMjY3 YTU3My4uZTgwOGY0MyAxMDA2NDQKPj4gLS0tIGEveGVuL2FyY2gvYXJtL3ZnaWMtdjMtaXRzLmMK Pj4gKysrIGIveGVuL2FyY2gvYXJtL3ZnaWMtdjMtaXRzLmMKClsuLi4uXQoKPj4gQEAgLTIzNiw2 ICsyNjQsOSBAQCBzdGF0aWMgaW50IHZnaWNfaXRzX2hhbmRsZV9jbWRzKHN0cnVjdCBkb21haW4g KmQsCj4+IHN0cnVjdCB2aXJ0X2l0cyAqaXRzLAo+PiAgICAgICAgICBjbWRwdHIgPSBpdHMtPmNt ZGJ1ZiArIChpdHMtPmNyZWFkciAvIHNpemVvZigqaXRzLT5jbWRidWYpKTsKPj4gICAgICAgICAg c3dpdGNoIChpdHNfY21kX2dldF9jb21tYW5kKGNtZHB0cikpCj4+ICAgICAgICAgIHsKPj4gKyAg ICAgICAgY2FzZSBHSVRTX0NNRF9DTEVBUjoKPj4gKyAgICAgICAgICAgIGl0c19oYW5kbGVfY2xl YXIoaXRzLCBjbWRwdHIpOwo+IAo+IFNob3VsZCBub3QgeW91IGNoZWNrIHRoZSByZXR1cm4gZm9y IGl0c19oYW5kbGVfY2xlYXI/CgpUaGF0IHNvdW5kcyBvYnZpb3VzLCBidXQgYWN0dWFsbHkgSSBk b24ndCBrbm93IG9mIGEgZ29vZCB3YXkgb2YgaGFuZGxpbmcKdGhpcy4gQmxhbWUgdGhlIGFyY2hp dGVjdHVyZSwgaWYgeW91IGxpa2UuIFBhc3NpbmcgdGhlIGVycm9yIHZhbHVlIHVwCndvdWxkIGVu ZCB1cCBpbiB0aGUgTU1JTyBoYW5kbGVyLCB3aGVyZSBpdCBpcyBub3QgY29ycmVjdCB0byByZXR1 cm4gYW4KZXJyb3IgKHNpbmNlIHRoZSBDV1JJVEVSIE1NSU8gYWNjZXNzIGl0c2VsZiB3YXMgc3Vj Y2Vzc2Z1bCkuCgpTbyBJIHBpY2tlZCBvbmUgb2YgdGhlIGJlaGF2aW9ycyBkZXNjcmliZWQgaW4g Ni4zLjIgIkNvbW1hbmQgZXJyb3JzIiwKd2hpY2ggaXMgc2ltcGx5IHRvIGlnbm9yZSB0aGUgY29t bWFuZC4KSWYgd2UgaGF2ZSBhIG5pY2Ugd2F5IG9mIGluamVjdGluZyBhbiBTRXJyb3IgKGRvIHdl PyksIEkgX2NvdWxkXyBjaGVjawpHSVRTX1RZUEVSLlNFSVMgYW5kIHRoZW4gaW5qZWN0IGl0LiBC dXQgZWZmZWN0aXZlbHkgdGhpcyB3b3VsZCBiZQp1bnRlc3RlZCBjb2RlLCBzaW5jZSBMaW51eCBk b2VzIG5vdCB1c2UgdGhpcyBmZWF0dXJlLgoKU28gYW55IGlkZWEgaGVyZT8gSSBkb24ndCB0aGlu ayB0aGUgdHlwaWNhbCBYZW4gYW5zd2VyIG9mICJDcmFzaCB0aGUKZ3Vlc3QhIiBpcyBjb21wbGlh bnQgd2l0aCB0aGUgYXJjaGl0ZWN0dXJlLCB3aGljaCBsZWF2ZXMgdGhyZWUgY2hvaWNlcywKYW5k IHNldHRpbmcgdGhlIGJveCBvbiBmaXJlIGlzIG5vdCBvbmUgb2YgdGhlbS4KClRoYXQncyB3aHkg SSBjaG9zZSB0byBpZ25vcmUgdGhlIHJldHVybiB2YWx1ZSBhdCB0aGlzIHBvaW50LCBidXQgYXQK bGVhc3QgZ2VuZXJhdGUgdGhlIGVycm9yIGNvbmRpdGlvbiBpbnRlcm5hbGx5IGFuZCBiYWlsIG91 dCBlYXJseS4gQXQKbGVhc3QgZm9yIHRoZSBUZWNoIFByZXZpZXcgRG9tMCBlZGl0aW9uIG9mIHRo ZSBJVFMgZW11bGF0aW9uLgpJZiB3ZSBsYXRlciBnYWluIGEgZ29vZCBtZXRob2Qgb2YgaGFuZGxp bmcgKGFuZCB0ZXN0aW5nISkgY29tbWFuZAplcnJvcnMsIHdlIGNhbiBlYXNpbHkgYWRkIHRoZW0u CgpDaGVlcnMsCkFuZHJlLgoKPiAKPj4gKyAgICAgICAgICAgIGJyZWFrOwo+PiAgICAgICAgICBj YXNlIEdJVFNfQ01EX1NZTkM6Cj4+ICAgICAgICAgICAgICAvKiBXZSBoYW5kbGUgSVRTIGNvbW1h bmRzIHN5bmNocm9ub3VzbHksIHNvIHdlIGlnbm9yZQo+PiBTWU5DLiAqLwo+PiAgICAgICAgICBi cmVhazsKPj4KPiAKPiBSZWdhcmRzLAo+IAoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMu eGVuLm9yZwpodHRwczovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==