From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Tian, Kevin" Subject: Re: [PATCH v3] x86/apicv: fix RTC periodic timer and apicv issue Date: Tue, 20 Dec 2016 08:53:41 +0000 Message-ID: References: <5858FB35020000780012ACF4@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <5858FB35020000780012ACF4@prv-mh.provo.novell.com> Content-Language: en-US List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Jan Beulich Cc: "yang.zhang.wz@gmail.com" , "Lan, Tianyu" , "Xuquan (Quan Xu)" , AndrewCooper , George Dunlap , "xen-devel@lists.xen.org" , "Nakajima, Jun" List-Id: xen-devel@lists.xenproject.org PiBGcm9tOiBKYW4gQmV1bGljaCBbbWFpbHRvOkpCZXVsaWNoQHN1c2UuY29tXQo+IFNlbnQ6IFR1 ZXNkYXksIERlY2VtYmVyIDIwLCAyMDE2IDQ6MzUgUE0KPiAKPiA+Pj4gT24gMjAuMTIuMTYgYXQg MDY6MzcsIDxrZXZpbi50aWFuQGludGVsLmNvbT4gd3JvdGU6Cj4gPj4gIEZyb206IFh1cXVhbiAo UXVhbiBYdSkgW21haWx0bzp4dXF1YW44QGh1YXdlaS5jb21dCj4gPj4gU2VudDogRnJpZGF5LCBE ZWNlbWJlciAxNiwgMjAxNiA1OjQwIFBNCj4gPj4gLSAgICAgICAgaWYgKHB0X3ZlY3RvciAhPSAt MSkKPiA+PiAtICAgICAgICAgICAgdm14X3NldF9lb2lfZXhpdF9iaXRtYXAodiwgcHRfdmVjdG9y KTsKPiA+PiArICAgICAgICBpZiAoIHB0X3ZlY3RvciAhPSAtMSApIHsKPiA+PiArICAgICAgICAg ICAgaWYgKCBpbnRhY2sudmVjdG9yID4gcHRfdmVjdG9yICkKPiA+PiArICAgICAgICAgICAgICAg IHZteF9zZXRfZW9pX2V4aXRfYml0bWFwKHYsIGludGFjay52ZWN0b3IpOwo+ID4+ICsgICAgICAg ICAgICBlbHNlCj4gPj4gKyAgICAgICAgICAgICAgICB2bXhfc2V0X2VvaV9leGl0X2JpdG1hcCh2 LCBwdF92ZWN0b3IpOwo+ID4+ICsgICAgICAgIH0KPiA+Cj4gPiBBYm92ZSBjYW4gYmUgc2ltcGxp ZmllZCBhcyBvbmUgbGluZSBjaGFuZ2U6Cj4gPiAJaWYgKCBwdF92ZWN0b3IgIT0gLTEgKQo+ID4g CQl2bXhfc2V0X2VvaV9leGl0X2JpdG1hcCh2LCBpbnRhY2sudmVjdG9yKTsKPiAKPiBIbW0sIEkg ZG9uJ3QgdW5kZXJzdGFuZC4gRGlkIHlvdSBtZWFuIHRvIHVzZSBtYXgoKSBoZXJlPyBPcgo+IGVs c2UgaG93IGlzIHRoaXMgYW4gZXF1aXZhbGVudCBvZiB0aGUgb3JpZ2luYWxseSBwcm9wb3NlZCBj b2RlPwo+IAoKT3JpZ2luYWwgY29kZSBpcyBub3QgMTAwJSBjb3JyZWN0LiBUaGUgcHVycG9zZSBp cyB0byBzZXQgRU9JIGV4aXQKYml0bWFwIGZvciBhbnkgdmVjdG9yIHdoaWNoIG1heSBibG9jayBp bmplY3Rpb24gb2YgcHRfdmVjdG9yIC0gCmdpdmUgY2hhbmNlIHRvIHJlY29nbml6ZSBwdF92ZWN0 b3IgaW4gZnV0dXJlIGludGFjayBhbmQgdGhlbiBkbyBwdCAKaW50ciBwb3N0LiBUaGUgc2ltcGxp ZmllZCBjb2RlIGFjaGlldmVzIHRoaXMgZWZmZWN0IHNhbWUgYXMgb3JpZ2luYWwKY29kZSBpZiBp bnRhY2sudmVjdG9yID49IHZlY3Rvci4gSSBjYW5ub3QgY29tZSB1cCBhIGNhc2Ugd2h5CmludGFj ay52ZWN0b3IgbWlnaHQgYmUgc21hbGxlciB0aGFuIHZlY3Rvci4gSWYgdGhpcyBjYXNlIGhhcHBl bnMsCndlIHN0aWxsIG5lZWQgZW5hYmxlIGV4aXQgYml0bWFwIGZvciBpbnRhY2sudmVjdG9yIGlu c3RlYWQgb2YKcHRfdmVjdG9yIGZvciBzYWlkIHB1cnBvc2Ugd2hpbGUgb3JpZ2luYWwgY29kZSBk aWQgaXQgd3JvbmcuCgpUaGFua3MKS2V2aW4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3Rz Lnhlbi5vcmcKaHR0cHM6Ly9saXN0cy54ZW4ub3JnL3hlbi1kZXZlbAo=