From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Durrant Subject: Re: [PATCH] x86/shadow: account for ioreq server pages before complaining about not found mapping Date: Fri, 29 Apr 2016 09:35:16 +0000 Message-ID: <99a269dc82424253b7bcd246061d0a07@AMSPEX02CL03.citrite.net> References: <572333CF02000078000E719C@prv-mh.provo.novell.com> <07880f0be6664903a42fed15a61135b6@AMSPEX02CL03.citrite.net> <572343D702000078000E7201@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta14.messagelabs.com ([193.109.254.103]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1aw4pU-0001yE-AE for xen-devel@lists.xenproject.org; Fri, 29 Apr 2016 09:35:20 +0000 In-Reply-To: <572343D702000078000E7201@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: xen-devel , Wei Liu , "Tim (Xen.org)" List-Id: xen-devel@lists.xenproject.org PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQo+IEZyb206IEphbiBCZXVsaWNoIFttYWlsdG86 SkJldWxpY2hAc3VzZS5jb21dCj4gU2VudDogMjkgQXByaWwgMjAxNiAxMDoyMgo+IFRvOiBQYXVs IER1cnJhbnQKPiBDYzogV2VpIExpdTsgeGVuLWRldmVsOyBUaW0gKFhlbi5vcmcpCj4gU3ViamVj dDogUkU6IFtQQVRDSF0geDg2L3NoYWRvdzogYWNjb3VudCBmb3IgaW9yZXEgc2VydmVyIHBhZ2Vz IGJlZm9yZQo+IGNvbXBsYWluaW5nIGFib3V0IG5vdCBmb3VuZCBtYXBwaW5nCj4gCj4gPj4+IE9u IDI5LjA0LjE2IGF0IDEwOjI5LCA8UGF1bC5EdXJyYW50QGNpdHJpeC5jb20+IHdyb3RlOgo+ID4+ ICAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQo+ID4+IEZyb206IEphbiBCZXVsaWNoIFttYWls dG86SkJldWxpY2hAc3VzZS5jb21dCj4gPj4gU2VudDogMjkgQXByaWwgMjAxNiAwOToxNAo+ID4+ IFRvOiB4ZW4tZGV2ZWwKPiA+PiBDYzogUGF1bCBEdXJyYW50OyBXZWkgTGl1OyBUaW0gKFhlbi5v cmcpCj4gPj4gU3ViamVjdDogW1BBVENIXSB4ODYvc2hhZG93OiBhY2NvdW50IGZvciBpb3JlcSBz ZXJ2ZXIgcGFnZXMgYmVmb3JlCj4gPj4gY29tcGxhaW5pbmcgYWJvdXQgbm90IGZvdW5kIG1hcHBp bmcKPiA+Pgo+ID4+IHByZXBhcmVfcmluZ19mb3JfaGVscGVyKCksIGp1c3QgbGlrZSBzaGFyZV94 ZW5fcGFnZV93aXRoX2d1ZXN0KCksCj4gPj4gdGFrZXMgYSB3cml0ZSByZWZlcmVuY2Ugb24gdGhl IHBhZ2UsIGFuZCBoZW5jZSBzaG91bGQgc2ltaWxhcmx5IGJlCj4gPj4gYWNjb3VudGVkIGZvciB3 aGVuIGRldGVybWluaW5nIHdoZXRoZXIgdG8gbG9nIGEgY29tcGxhaW50Lgo+ID4+Cj4gPj4gVGhp cyByZXF1aXJlcyB1c2luZyByZWN1cnNpdmUgbG9ja2luZyBmb3IgdGhlIGlvcmVxIHNlcnZlciBs b2NrLCBhcyB0aGUKPiA+PiBvZmZlbmRpbmcgaW52b2NhdGlvbiBvZiBzaF9yZW1vdmVfYWxsX21h cHBpbmdzKCkgaXMgZG93biB0aGUgY2FsbCBzdGFjawo+ID4+IGZyb20gaHZtX3NldF9pb3JlcV9z ZXJ2ZXJfc3RhdGUoKS4gKFdoaWxlIG5vdCBzdHJpY3RseSBuZWVkZWQgdG8gYmUKPiA+PiBkb25l IGluIGFsbCBvdGhlciBpbnN0YW5jZXMgdG9vLCBjb252ZXJ0IGFsbCBvZiB0aGVtIGZvciBjb25z aXN0ZW5jeS4pCj4gPgo+ID4gRG8geW91IGhhdmUgYW4gZXhhbXBsZSBvZiBhIGNhbGwgc3RhY2s/ Cj4gCj4gKFhFTikgWGVuIGNhbGwgdHJhY2U6Cj4gKFhFTikgICAgWzxmZmZmODJkMDgwMjFjYTYx Pl0KPiBjb21tb24uYyNzaF9yZW1vdmVfYWxsX21hcHBpbmdzKzB4MWZiLzB4MjdkCj4gKFhFTikg ICAgWzxmZmZmODJkMDgwMjFlYTJhPl0KPiBjb21tb24uYyNzaF91bnNoYWRvd19mb3JfcDJtX2No YW5nZSsweGM5LzB4MmE4Cj4gKFhFTikgICAgWzxmZmZmODJkMDgwMjFlZDA2Pl0gc2hhZG93X3dy aXRlX3AybV9lbnRyeSsweGZkLzB4MTY4Cj4gKFhFTikgICAgWzxmZmZmODJkMDgwMWZmZTY0Pl0g cGFnaW5nX3dyaXRlX3AybV9lbnRyeSsweDQ0LzB4NTEKPiAoWEVOKSAgICBbPGZmZmY4MmQwODAy MGM3MDY+XSBwMm0tcHQuYyNwMm1fcHRfc2V0X2VudHJ5KzB4NTM5LzB4ODQ2Cj4gKFhFTikgICAg WzxmZmZmODJkMDgwMjAxZTU3Pl0gcDJtX3NldF9lbnRyeSsweGQyLzB4MTEzCj4gKFhFTikgICAg WzxmZmZmODJkMDgwMjAyNDIzPl0gcDJtLmMjcDJtX3JlbW92ZV9wYWdlKzB4MjBhLzB4MjIwCj4g KFhFTikgICAgWzxmZmZmODJkMDgwMjA2OWM1Pl0gZ3Vlc3RfcGh5c21hcF9yZW1vdmVfcGFnZSsw eDE5Yi8weDIwNwo+IChYRU4pICAgIFs8ZmZmZjgyZDA4MDFkYjBiMD5dIGlvcmVxLmMjaHZtX3Jl bW92ZV9pb3JlcV9nbWZuKzB4NGUvMHg1ZQo+IChYRU4pICAgIFs8ZmZmZjgyZDA4MDFkYjEyMz5d IGlvcmVxLmMjaHZtX2lvcmVxX3NlcnZlcl9lbmFibGUrMHg2My8weGFmCj4gKFhFTikgICAgWzxm ZmZmODJkMDgwMWRiMWQ4Pl0gaHZtX3NldF9pb3JlcV9zZXJ2ZXJfc3RhdGUrMHg2OS8weGIzCj4g KFhFTikgICAgWzxmZmZmODJkMDgwMWQ1NDk1Pl0gZG9faHZtX29wKzB4NTZhLzB4MWM4NQo+IChY RU4pICAgIFs8ZmZmZjgyZDA4MDI0M2Y1ZD5dIGxzdGFyX2VudGVyKzB4ZGQvMHgxMzcKPiAKPiA+ IElzIHRoZSByZWN1cnNpb24gZHVlIHRvIHRoZQo+ID4gZG9tYWluX3BhdXNlKCkgYmVpbmcgZG9u ZSB3aXRoIHRoZSBpb3JlcSBzZXJ2ZXIgc3BpbmxvY2sgaGVsZD8KPiAKPiBJIGRvbid0IHRoaW5r IHRoZSBkb21haW5fcGF1c2UoKSBtYXR0ZXJzIGhlcmUuCgpUaGFua3MgZm9yIHRoZSBzdGFjay4g WWVzIHRoZSBkb21haW5fcGF1c2UoKSBpcyBjbGVhcmx5IGlycmVsZXZhbnQgYW5kIHRoZXJlJ3Mg bm8gdHJpdmlhbCB3YXkgdG8gYXZvaWQgdGhlIG5lZWQgZm9yIHRoZSByZWN1cnNpdmUgbG9jayBz bwoKUmV2aWV3ZWQtYnk6IFBhdWwgRHVycmFudCA8cGF1bC5kdXJyYW50QGNpdHJpeC5jb20+Cgo+ IAo+IEphbgoKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f Clhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbi5vcmcKaHR0cDovL2xp c3RzLnhlbi5vcmcveGVuLWRldmVsCg==