From mboxrd@z Thu Jan 1 00:00:00 1970 From: Razvan Cojocaru Subject: Re: [PATCH RFC] x86/emulate: implement hvmemul_cmpxchg() with an actual CMPXCHG Date: Thu, 30 Mar 2017 15:56:37 +0300 Message-ID: <11554a95-1be5-3ee3-fd76-a3bde650ebe0@bitdefender.com> References: <1490361899-18303-1-git-send-email-rcojocaru@bitdefender.com> <58DA510A0200007800148F6F@prv-mh.provo.novell.com> <925827a5-b346-1733-3c0a-64eaa7b3e251@bitdefender.com> <58DA5B7E020000780014900C@prv-mh.provo.novell.com> <58DBD8FF020000780014A113@prv-mh.provo.novell.com> <185bbccb-0156-07fe-d060-6135cae07caf@bitdefender.com> <3e753894-4727-5d4f-1ced-9be09c035e2f@bitdefender.com> <58DD10BD020000780014AA0E@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: <58DD10BD020000780014AA0E@prv-mh.provo.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Jan Beulich Cc: andrew.cooper3@citrix.com, paul.durrant@citrix.com, Tim Deegan , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org T24gMDMvMzAvMjAxNyAwMzowNSBQTSwgSmFuIEJldWxpY2ggd3JvdGU6Cj4gV2hhdCBJIGRvIG5v dGUgdGhvdWdoIGlzIHRoYXQgeW91IGRvbid0IGNvcHkgYmFjayB0aGUgdmFsdWUKPiBfX2NtcHhj aGcoKSByZXR1cm5zLCB5ZXQgdGhhdCdzIHdoYXQgaXMgbmVlZGVkLiAqbWFwIG1heQo+IGhhdmUg Y2hhbmdlZCBhZ2FpbiBhbHJlYWR5LgoKQ2hhbmdpbmcgdGhlIGNvZGUgdG86CgoxMTYyICAgICBy ZXQgPSBfX2NtcHhjaGcobWFwLCBvbGQsIG5ldywgYnl0ZXMpOwoxMTYzCjExNjQgICAgIGlmICgg cmV0ICE9IG9sZCApCjExNjUgICAgIHsKMTE2NiAgICAgICAgIG1lbWNweShwX29sZCwgJnJldCwg Ynl0ZXMpOwoxMTY3ICAgICAgICAgcmMgPSBYODZFTVVMX0NNUFhDSEdfRkFJTEVEOwoxMTY4ICAg ICB9Cgp3aGVyZSByZXQgaXMgYW4gdW5zaWduZWQgbG9uZyBzdGlsbCB0cmlnZ2VycyBCU09EcyB3 aGVuIEkgYWRkIG15IHBhdGNoCnRvIHlvdXJzLiBJJ2xsIG5lZWQgdG8gZGlnIGRlZXBlci4KCgpU aGFua3MsClJhenZhbgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVuLm9yZwpodHRw czovL2xpc3RzLnhlbi5vcmcveGVuLWRldmVsCg==