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[146.200.163.38]) by smtp.gmail.com with ESMTPSA id y20sm20479277wmi.25.2019.12.30.05.33.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 Dec 2019 05:33:29 -0800 (PST) Date: Mon, 30 Dec 2019 13:33:28 +0000 From: Wei Liu To: Andrew Cooper Message-ID: <20191230133328.lbme6htooxmy6mxd@debian> References: <20191229183341.14877-1-liuwe@microsoft.com> <20191229183341.14877-5-liuwe@microsoft.com> <7b0392eb-34f0-79fe-8999-7bc7008666d2@citrix.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <7b0392eb-34f0-79fe-8999-7bc7008666d2@citrix.com> User-Agent: NeoMutt/20180716 Subject: Re: [Xen-devel] [PATCH 4/8] x86/hyperv: setup hypercall page X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Wei Liu , Wei Liu , Paul Durrant , Michael Kelley , Jan Beulich , Xen Development List , Roger Pau =?utf-8?B?TW9ubsOp?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gTW9uLCBEZWMgMzAsIDIwMTkgYXQgMTI6NTU6MjJQTSArMDAwMCwgQW5kcmV3IENvb3BlciB3 cm90ZToKPiBPbiAyOS8xMi8yMDE5IDE4OjMzLCBXZWkgTGl1IHdyb3RlOgo+ID4gQEAgLTcxLDYg KzcyLDQwIEBAIGNvbnN0IHN0cnVjdCBoeXBlcnZpc29yX29wcyAqX19pbml0IGh5cGVydl9wcm9i ZSh2b2lkKQo+ID4gICAgICByZXR1cm4gJm9wczsKPiA+ICB9Cj4gPiAgCj4gPiArc3RhdGljIHZv aWQgX19pbml0IHNldHVwX2h5cGVyY2FsbF9wYWdlKHZvaWQpCj4gPiArewo+ID4gKyAgICB1bmlv biBodl94NjRfbXNyX2h5cGVyY2FsbF9jb250ZW50cyBoeXBlcmNhbGxfbXNyOwo+ID4gKwo+ID4g KyAgICAvKiBVbmZvcnR1bmF0ZWx5IHRoZXJlIGlzbid0IGEgcmVhbGx5IGdvb2Qgd2F5IHRvIHVu d2luZCBYZW4gdG8KPiA+ICsgICAgICogbm90IHVzZSBIeXBlci1WIGhvb2tzLCBzbyBwYW5pYyBp ZiBhbnl0aGluZyBnb2VzIHdyb25nLgo+ID4gKyAgICAgKgo+ID4gKyAgICAgKiBJbiBwcmFjdGlj ZSBpZiBwYWdlIGFsbG9jYXRpb24gZmFpbHMgdGhpcyBlYXJseSBvbiBpdCBpcwo+ID4gKyAgICAg KiB1bmxpa2VseSB3ZSBjYW4gZ2V0IGEgd29ya2luZyBzeXN0ZW0gbGF0ZXIuCj4gPiArICAgICAq Lwo+ID4gKyAgICBodl9oeXBlcmNhbGxfcGFnZSA9IGFsbG9jX2RvbWhlYXBfcGFnZShOVUxMLCAw KTsKPiA+ICsgICAgaWYgKCAhaHZfaHlwZXJjYWxsX3BhZ2UgKQo+ID4gKyAgICAgICAgcGFuaWMo IkZhaWxlZCB0byBhbGxvY2F0ZSBIeXBlci1WIGh5cGVyY2FsbCBwYWdlXG4iKTsKPiA+ICsKPiA+ ICsgICAgaHZfaHlwZXJjYWxsID0gX19tYXBfZG9tYWluX3BhZ2VfZ2xvYmFsKGh2X2h5cGVyY2Fs bF9wYWdlKTsKPiA+ICsgICAgaWYgKCAhaHZfaHlwZXJjYWxsICkKPiA+ICsgICAgICAgIHBhbmlj KCJGYWlsZWQgdG8gbWFwIEh5cGVyLVYgaHlwZXJjYWxsIHBhZ2VcbiIpOwo+IAo+IEkgcmVhbGx5 IGhvcGUgdGhpcyBkb2Vzbid0IGFjdHVhbGx5IGZ1bmN0aW9uIGNvcnJlY3RseS7CoCBUaGlzIHNo b3VsZAo+IHJlc3VsdCBpbiBhbiBOWCBtYXBwaW5nLgo+IAoKQWgsIHN0dXBpZCBtZS4gSSBoYWQg YWN0dWFsbHkgbG9va2VkIGF0IFhlbidzIGltcGxlbWVudGF0aW9uIGFuZCB0aG91Z2h0CiJ3b3Vs ZG4ndCBpdCBiZSBuaWNlIHRvIHNhdmUgb25lIHBhZ2UgaW4gdGhlIGltYWdlIi4gSSBjbGVhcmx5 IG1pc3NlZAp0aGF0IF9fbWFwX2RvbWFpbl9wYWdlX2dsb2JhbCBtYWtlcyB0aGUgcGFnZSBOWC4K CldlaS4KCj4gU2VlIGZlZWRiYWNrIG9uIHRoZSBuZXh0IHBhdGNoIGZvciBhbiBhbHRlcm5hdGl2 ZSBzdWdnZXN0aW9uLgo+IAo+IH5BbmRyZXcKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3Rz LnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0 aW5mby94ZW4tZGV2ZWw=