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spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1j9UgV-0001ot-GN; Wed, 04 Mar 2020 14:07:39 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1j9UgU-0001oo-2y for xen-devel@lists.xenproject.org; Wed, 04 Mar 2020 14:07:38 +0000 X-Inumbo-ID: 7fdef70c-5e21-11ea-a3e6-12813bfff9fa Received: from mx2.suse.de (unknown [195.135.220.15]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id 7fdef70c-5e21-11ea-a3e6-12813bfff9fa; Wed, 04 Mar 2020 14:07:36 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 3EF55ADAB; Wed, 4 Mar 2020 14:07:35 +0000 (UTC) To: Alexandru Stefan ISAILA References: <20200303122240.27013-1-aisaila@bitdefender.com> From: Jan Beulich Message-ID: <623c77c6-d00a-d15e-a1e3-3827d32e1c10@suse.com> Date: Wed, 4 Mar 2020 15:07:33 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US Subject: Re: [Xen-devel] [PATCH V6] x86/altp2m: Hypercall to set altp2m view visibility 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: Kevin Tian , Stefano Stabellini , Julien Grall , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Andrew Cooper , Ian Jackson , Jun Nakajima , "xen-devel@lists.xenproject.org" , =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMDQuMDMuMjAyMCAxNDo1NywgQWxleGFuZHJ1IFN0ZWZhbiBJU0FJTEEgd3JvdGU6Cj4gSGkg R2VvcmdlLAo+IAo+IFRoaXMgaXMgYSBraW5kIHJlbWluZGVyIGlmIHlvdSBjYW4gdGFrZSBhIGxv b2sgYXQgdGhpcyBwYXRjaCB3aGVuIHlvdSAKPiBoYXZlIHRoZSB0aW1lLgoKQXJlIHlvdSBwZXJo YXBzIG5vdCBhd2FyZSBvZiB0aGUgcmVjZW50IG1haW50YWluZXIgY2hhbmdlIG9uCnhlbi9hcmNo L3g4Ni9tbS8/IFdoYXQgeW91IG5lZWQgdG8gZ28gaHVudCBpcyAuLi4KCj4gT24gMDMuMDMuMjAy MCAxNDoyMywgQWxleGFuZHJ1IFN0ZWZhbiBJU0FJTEEgd3JvdGU6Cj4+IEF0IHRoaXMgbW9tZW50 IGEgZ3Vlc3QgY2FuIGNhbGwgdm1mdW5jIHRvIGNoYW5nZSB0aGUgYWx0cDJtIHZpZXcuIFRoaXMK Pj4gc2hvdWxkIGJlIGxpbWl0ZWQgaW4gb3JkZXIgdG8gYXZvaWQgYW55IHVud2FudGVkIHZpZXcg c3dpdGNoLgo+Pgo+PiBUaGUgbmV3IHhjX2FsdHAybV9zZXRfdmlzaWJpbGl0eSgpIHNvbHZlcyB0 aGlzIGJ5IG1ha2luZyB2aWV3cyBpbnZpc2libGUKPj4gdG8gdm1mdW5jLgo+PiBUaGlzIGlzIGRv bmUgYnkgaGF2aW5nIGEgc2VwYXJhdGUgYXJjaC5hbHRwMm1fd29ya2luZ19lcHRwIHRoYXQgaXMK Pj4gcG9wdWxhdGVkIGFuZCBtYWRlIGludmFsaWQgaW4gdGhlIHNhbWUgcGxhY2VzIGFzIGFsdHAy bV9lcHRwLiBUaGlzIGlzCj4+IHdyaXR0ZW4gdG8gRVBUUF9MSVNUX0FERFIuCj4+IFRoZSB2aWV3 cyBhcmUgbWFkZSBpbi92aXNpYmxlIGJ5IG1hcmtpbmcgdGhlbSB3aXRoIElOVkFMSURfTUZOIG9y Cj4+IGNvcHlpbmcgdGhlbSBiYWNrIGZyb20gYWx0cDJtX2VwdHAuCj4+IFRvIGhhdmUgY29uc2lz dGVuY3kgdGhlIHZpc2liaWxpdHkgYWxzbyBhcHBsaWVzIHRvCj4+IHAybV9zd2l0Y2hfZG9tYWlu X2FsdHAybV9ieV9pZCgpLgo+Pgo+PiBOb3RlOiBJZiBhbHRwMm0gbW9kZSBpcyBzZXQgdG8gbWl4 ZWQgdGhlIGd1ZXN0IGlzIGFibGUgdG8gY2hhbmdlIHRoZSB2aWV3Cj4+IHZpc2liaWxpdHkgYW5k IHRoZW4gY2FsbCB2bWZ1bmMuCj4+Cj4+IFNpZ25lZC1vZmYtYnk6IEFsZXhhbmRydSBJc2FpbGEg PGFpc2FpbGFAYml0ZGVmZW5kZXIuY29tPgo+PiAtLS0KPj4gQ0M6IElhbiBKYWNrc29uIDxpYW4u amFja3NvbkBldS5jaXRyaXguY29tPgo+PiBDQzogV2VpIExpdSA8d2xAeGVuLm9yZz4KPj4gQ0M6 IEFuZHJldyBDb29wZXIgPGFuZHJldy5jb29wZXIzQGNpdHJpeC5jb20+Cj4+IENDOiBHZW9yZ2Ug RHVubGFwIDxHZW9yZ2UuRHVubGFwQGV1LmNpdHJpeC5jb20+Cj4+IENDOiBKYW4gQmV1bGljaCA8 amJldWxpY2hAc3VzZS5jb20+Cj4+IENDOiBKdWxpZW4gR3JhbGwgPGp1bGllbkB4ZW4ub3JnPgo+ PiBDQzogS29ucmFkIFJ6ZXN6dXRlayBXaWxrIDxrb25yYWQud2lsa0BvcmFjbGUuY29tPgo+PiBD QzogU3RlZmFubyBTdGFiZWxsaW5pIDxzc3RhYmVsbGluaUBrZXJuZWwub3JnPgo+PiBDQzogIlJv Z2VyIFBhdSBNb25uw6kiIDxyb2dlci5wYXVAY2l0cml4LmNvbT4KPj4gQ0M6IEp1biBOYWthamlt YSA8anVuLm5ha2FqaW1hQGludGVsLmNvbT4KPj4gQ0M6IEtldmluIFRpYW4gPGtldmluLnRpYW5A aW50ZWwuY29tPgo+PiAtLS0KPj4gQ2hhbmdlcyBzaW5jZSBWNToKPj4gCS0gQ2hhbmdlIGlkeCB0 eXBlIGZyb20gdWludDE2X3QgdG8gdW5zaWduZWQgaW50Cj4+IAktIEFkZCByYyB2YXIgYW5kIGRy b3BwZWQgdGhlIGVyciByZXR1cm4gZnJvbSBwMm1fZ2V0X3N1cHByZXNzX3ZlKCkuCj4+Cj4+IENo YW5nZXMgc2luY2UgVjQ6Cj4+IAktIE1vdmUgcDJtIHNwZWNpZmljIHRoaW5ncyBmcm9tIGh2bSB0 byBwMm0uYwo+PiAJLSBBZGQgY29tbWVudCBmb3IgYWx0cDJtX2lkeCBib3VuZHMgY2hlY2sKPj4g CS0gQWRkIGFsdHAybV9saXN0X2xvY2svdW5sb2NrKCkuCj4+Cj4+IENoYW5nZXMgc2luY2UgVjM6 Cj4+IAktIENoYW5nZSB2YXIgbmFtZSBmb3JtIGFsdHAybV9pZHggdG8gaWR4IHRvIHNob3J0ZW4g bGluZSBsZW5ndGgKPj4gCS0gQWRkIGJvdW5kcyBjaGVjayBmb3IgaWR4Cj4+IAktIFVwZGF0ZSBj b21taXQgbWVzc2FnZQo+PiAJLSBBZGQgY29tbWVudCBpbiB4ZW5jdHJsLmguCj4+Cj4+IENoYW5n ZXMgc2luY2UgVjI6Cj4+IAktIERyb3AgaGFwX2VuYWJsZWQoKSBjaGVjawo+PiAJLSBSZWR1Y2Ug dGhlIGluZGVudGF0aW9uIGRlcHRoIGluIGh2bS5jCj4+IAktIEZpeCBhc3NpZ25tZW50IGluZGVu dGF0aW9uCj4+IAktIERyb3AgcGFkMi4KPj4KPj4gQ2hhbmdlcyBzaW5jZSBWMToKPj4gCS0gRHJv cCBkb3VibGUgdmlldyBmcm9tIHRpdGxlLgo+PiAtLS0KPj4gICB0b29scy9saWJ4Yy9pbmNsdWRl L3hlbmN0cmwuaCAgIHwgIDcgKysrKysrKwo+PiAgIHRvb2xzL2xpYnhjL3hjX2FsdHAybS5jICAg ICAgICAgfCAyNCArKysrKysrKysrKysrKysrKysrKysrKwoKLi4uIGEgdG9vbCBzdGFjayBhY2sg YW5kIC4uLgoKPj4gICB4ZW4vYXJjaC94ODYvaHZtL2h2bS5jICAgICAgICAgIHwgMTQgKysrKysr KysrKysrKysKPj4gICB4ZW4vYXJjaC94ODYvaHZtL3ZteC92bXguYyAgICAgIHwgIDIgKy0KCi4u LiBhbmQgYSBWTVggb25lLCBhbHNvIGZvciAuLi4KCj4+ICAgeGVuL2FyY2gveDg2L21tL2hhcC9o YXAuYyAgICAgICB8IDE1ICsrKysrKysrKysrKysrKwo+PiAgIHhlbi9hcmNoL3g4Ni9tbS9wMm0t ZXB0LmMgICAgICAgfCAgMSArCgouLi4gdGhpcy4KCkphbgoKX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2 ZWxAbGlzdHMueGVucHJvamVjdC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWls bWFuL2xpc3RpbmZvL3hlbi1kZXZlbA==