From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH v3 2/2] SVM: introduce a VM entry helper Date: Mon, 7 May 2018 16:29:02 +0100 Message-ID: <12f72e5d-6ce1-0fed-878d-8112c9c85d41@citrix.com> References: <5AEC773002000078001C0BCE@prv1-mh.provo.novell.com> <5AEC782902000078001C0BEE@prv1-mh.provo.novell.com> <5AF05E9902000078001C14C2@prv1-mh.provo.novell.com> <5AF06FD502000078001C152D@prv1-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1fFi4x-00031F-UP for xen-devel@lists.xenproject.org; Mon, 07 May 2018 15:29:31 +0000 In-Reply-To: <5AF06FD502000078001C152D@prv1-mh.provo.novell.com> Content-Language: en-GB List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" To: Jan Beulich Cc: Juergen Gross , xen-devel , Boris Ostrovsky List-Id: xen-devel@lists.xenproject.org T24gMDcvMDUvMTggMTY6MjUsIEphbiBCZXVsaWNoIHdyb3RlOgo+Pj4+IE9uIDA3LjA1LjE4IGF0 IDE2OjE5LCA8YW5kcmV3LmNvb3BlcjNAY2l0cml4LmNvbT4gd3JvdGU6Cj4+IE9uIDA3LzA1LzE4 IDE1OjExLCBKYW4gQmV1bGljaCB3cm90ZToKPj4+Pj4+IE9uIDA0LjA1LjE4IGF0IDE3OjExLCA8 SkJldWxpY2hAc3VzZS5jb20+IHdyb3RlOgo+Pj4+IC0tLSBhL3hlbi9hcmNoL3g4Ni9odm0vc3Zt L2VudHJ5LlMKPj4+PiArKysgYi94ZW4vYXJjaC94ODYvaHZtL3N2bS9lbnRyeS5TCj4+Pj4gQEAg LTYxLDIzICs2MSw4IEBAIFVOTElLRUxZX1NUQVJUKG5lLCBuc3ZtX2hhcCkKPj4+PiAgICAgICAg ICBqbXAgIC5Mc3ZtX2RvX3Jlc3VtZQo+Pj4+ICBfX1VOTElLRUxZX0VORChuc3ZtX2hhcCkKPj4+ PiAgCj4+Pj4gLSAgICAgICAgY2FsbCBzdm1fYXNpZF9oYW5kbGVfdm1ydW4KPj4+PiAtCj4+Pj4g LSAgICAgICAgY21wYiAkMCx0Yl9pbml0X2RvbmUoJXJpcCkKPj4+PiAtVU5MSUtFTFlfU1RBUlQo bnosIHN2bV90cmFjZSkKPj4+PiAtICAgICAgICBjYWxsIHN2bV90cmFjZV92bWVudHJ5Cj4+Pj4g LVVOTElLRUxZX0VORChzdm1fdHJhY2UpCj4+Pj4gLQo+Pj4+IC0gICAgICAgIG1vdiAgVkNQVV9z dm1fdm1jYiglcmJ4KSwlcmN4Cj4+Pj4gLSAgICAgICAgbW92ICBVUkVHU19yYXgoJXJzcCksJXJh eAo+Pj4+IC0gICAgICAgIG1vdiAgJXJheCxWTUNCX3JheCglcmN4KQo+Pj4+IC0gICAgICAgIG1v diAgVVJFR1NfcmlwKCVyc3ApLCVyYXgKPj4+PiAtICAgICAgICBtb3YgICVyYXgsVk1DQl9yaXAo JXJjeCkKPj4+PiAtICAgICAgICBtb3YgIFVSRUdTX3JzcCglcnNwKSwlcmF4Cj4+Pj4gLSAgICAg ICAgbW92ICAlcmF4LFZNQ0JfcnNwKCVyY3gpCj4+Pj4gLSAgICAgICAgbW92ICBVUkVHU19lZmxh Z3MoJXJzcCksJXJheAo+Pj4+IC0gICAgICAgIG9yICAgJFg4Nl9FRkxBR1NfTUJTLCVyYXgKPj4+ PiAtICAgICAgICBtb3YgICVyYXgsVk1DQl9yZmxhZ3MoJXJjeCkKPj4+PiArICAgICAgICBtb3Yg ICVyc3AsICVyZGkKPj4+PiArICAgICAgICBjYWxsIHN2bV92bWVudGVyX2hlbHBlcgo+Pj4gV2hp bGUgSSBoYWQgY29tbWl0dGVkIHRoaXMgZWFybGllciB0b2RheSwgdGhlcmUncyBvbmUgY29uY2Vy biBJJ3ZlIGp1c3QgY29tZQo+Pj4gdG8gdGhpbmsgb2Y6IE5vdyB0aGF0IHdlJ3JlIGNhbGxpbmcg aW50byBDIGxhbmQgd2l0aCBDTEdJIGluIGVmZmVjdCAoZm9yIAo+PiBtb3JlCj4+PiB0aGFuIGp1 c3QgdGhlIHRyaXZpYWwgc3ZtX3RyYWNlX3ZtZW50cnkoKSkgd2UgYXJlIGF0IHJpc2sgb2YgY29u ZnVzaW5nCj4+PiBwYXJ0aWVzIHVzaW5nIGxvY2FsX2lycV9pc19lbmFibGVkKCksIGZpcnN0IGFu ZCBmb3JlbW9zdAo+Pj4gY29tbW9uL3NwaW5sb2NrLmM6Y2hlY2tfbG9jaygpLiBXaGlsZSBpdCdz IHNvbWUgZXh0cmEgb3ZlcmhlYWQsIEkgd29uZGVyCj4+PiB3aGV0aGVyIHRoZSBjYWxsIHdvdWxk bid0IGJldHRlciBiZSBmcmFtZWQgYnkgYSBDTEkvU1RJIHBhaXIuCj4+IEkgY2FuJ3Qgc2VlIHdo eSB0aGUgU1ZNIHZtZW50cnkgcGF0aCB1c2VzIENMR0kvU1RHSSBpbiB0aGUgZmlyc3QgcGxhY2Uu Cj4+Cj4+IFRoZSBWTVggcGF0aCB1c2VzIHBsYWluIGNsaS9zdGkgYW5kIG91ciBOTUkvTUNFIGhh bmRsZXJzIGNhbiBjb3BlLiAKPj4gRnVydGhlcm1vcmUsIHByb2Nlc3NpbmcgTk1Jcy9NQ0VzIGF0 IHRoaXMgcG9pbnQgd2lsbCBiZSBtb3JlIGVmZmljaWVudAo+PiB0aGF0IHRha2luZyBhIHZtZW50 cnkgdGhlbiBpbW1lZGlhdGVseSBleGl0aW5nIGFnYWluLgo+IFBlcmhhcHMgeW91J3JlIHJpZ2h0 LCBpLmUuIHdlIGNvdWxkIHJlcGxhY2UgYWxsIGN1cnJlbnQgQ0xHSS9TVEdJIGJ5Cj4gQ0xJL1NU SSwgYWRkaW5nIGEgc2luZ2xlIFNUR0kgcmlnaHQgYWZ0ZXIgVk1SVU4uCgpXZSB3YW50IHRvIHJl dGFpbiB0aGUgb25lIFNUR0kgb24gdGhlIHN2bV9zdGdpX2xhYmVsLCBidXQgSSB0aGluayBhbGwK b3RoZXIgQ0xHSS9TVEdJIHNob3VsZCBiZSBkb3duZ3JhZGVkIHRvIENMSS9TVEkuCgo+Cj4+IEFz IGZvciBydW5uaW5nIHdpdGggaW50ZXJydXB0cyBkaXNhYmxlZCwgdGhhdCBpcyBhbHJlYWR5IHRo ZSBjYXNlIG9uIHRoZQo+PiBWTVggc2lkZSwgYW5kIEkgZG9uJ3Qgc2VlIHdoeSB0aGUgU1ZNIHNp ZGUgbmVlZHMgdG8gYmUgZGlmZmVyZW50Lgo+IFN1cmUsIGFzIGRvZXMgU1ZNIC0gQ0xHSSBpcyBh IHN1cGVyc2V0IG9mIENMSSwgYWZ0ZXIgYWxsLiBNeSBvYnNlcnZhdGlvbgo+IHdhcyBqdXN0IHRo YXQgdGhpcyBzdGF0ZSBvZiBpbnRlcnJ1cHRzIGJlaW5nIGRpc2FibGVkIGNhbid0IGJlIG9ic2Vy dmVkIGJ5Cj4gdXNlcnMgb2YgdGhlIG5vcm1hbCBpbmZyYXN0cnVjdHVyZSAoaW5zcGVjdGluZyBF RkxBR1MuSUYpLgoKQWggb2suCgp+QW5kcmV3CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0 cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlz dGluZm8veGVuLWRldmVs