From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1B075C432C0 for ; Thu, 28 Nov 2019 09:53:31 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E17D82176D for ; Thu, 28 Nov 2019 09:53:30 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E17D82176D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=xen.org Authentication-Results: mail.kernel.org; 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 1iaGU7-0003oX-9X; Thu, 28 Nov 2019 09:53:15 +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 1iaGU6-0003oS-FO for xen-devel@lists.xenproject.org; Thu, 28 Nov 2019 09:53:14 +0000 X-Inumbo-ID: e45e3c96-11c4-11ea-a3cd-12813bfff9fa Received: from mail-wm1-f66.google.com (unknown [209.85.128.66]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id e45e3c96-11c4-11ea-a3cd-12813bfff9fa; Thu, 28 Nov 2019 09:53:13 +0000 (UTC) Received: by mail-wm1-f66.google.com with SMTP id n5so10961651wmc.0 for ; Thu, 28 Nov 2019 01:53:13 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=6aLzUV0qayS7qjYaBnPDOvkHXkMPEmGUKZ8HZr0z98I=; b=UzNwpKN16E65i59CFxt77Gv7PRrvVHqEsmjiF3eIUDN4Ln0zce49+tUMkf9/2/snsn rb5FPDejwJlhNcS3BMkpLmNVhxsznHjO8AHkatPMrgQtpl30RUv1TE1GuecHp76ACsPZ a84twumfw3aA+m8BEUGXcILZiY/F2EMm6JboZFUX24eOrrb5PpTTzYx3iJKJUNS6HKDA BxXcRJMYQjvpUUi9YyG0fb44U8mdZ8kSeh4Wh0CJIhJVXgq0/tz3YExDnWnJY6VOTstg E9TxsdblM+4v9hYJoo6Q7oPjqrCjXs4iGvPnhRkx1becw16bFZ6ONiICWO+3ryNzd3tG ArYA== X-Gm-Message-State: APjAAAVMdUfI6pCJWtAhRk2nv8Ar9mldJ9qy22niuM6hZcvcHfY2wJT9 bvL4yrUWEBNkDXICrYpS6ok= X-Google-Smtp-Source: APXvYqxqyjaAc/5omJy/sTmrEms/FREYZqFPCfGU4z7BIgzQj29LS5ny80Ylz4eZECfFLJ+GAFFcrw== X-Received: by 2002:a1c:9c82:: with SMTP id f124mr9175937wme.25.1574934792723; Thu, 28 Nov 2019 01:53:12 -0800 (PST) Received: from a483e7b01a66.ant.amazon.com (54-240-197-239.amazon.com. [54.240.197.239]) by smtp.gmail.com with ESMTPSA id p9sm22485507wrs.55.2019.11.28.01.53.11 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 28 Nov 2019 01:53:11 -0800 (PST) To: Stefano Stabellini , Julien Grall References: <20191115200115.44890-1-stewart.hildebrand@dornerworks.com> <20191115201037.44982-3-stewart.hildebrand@dornerworks.com> From: Julien Grall Message-ID: <3ec78c10-bea6-ce22-e77e-2b24b036d8d9@xen.org> Date: Thu, 28 Nov 2019 09:53:11 +0000 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:68.0) Gecko/20100101 Thunderbird/68.2.2 MIME-Version: 1.0 In-Reply-To: Content-Language: en-GB Subject: Re: [Xen-devel] [XEN PATCH v3 07/11] xen: arm: vgic: allow delivery of PPIs to guests 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: Stewart Hildebrand , xen-devel , Volodymyr Babchuk Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" CgpPbiAyOC8xMS8yMDE5IDAxOjA3LCBTdGVmYW5vIFN0YWJlbGxpbmkgd3JvdGU6Cj4gT24gV2Vk LCAyNyBOb3YgMjAxOSwgSnVsaWVuIEdyYWxsIHdyb3RlOgo+PiBPbiBUdWUsIDI2IE5vdiAyMDE5 LCAyMzoxOCBTdGVmYW5vIFN0YWJlbGxpbmksIDxzc3RhYmVsbGluaUBrZXJuZWwub3JnPiB3cm90 ZToKPj4gICAgICAgIE9uIEZyaSwgMTUgTm92IDIwMTksIFN0ZXdhcnQgSGlsZGVicmFuZCB3cm90 ZToKPj4gICAgICAgID4gQWxsb3cgdmdpY19nZXRfaHdfaXJxX2Rlc2MgdG8gYmUgY2FsbGVkIHdp dGggYSB2Y3B1IGFyZ3VtZW50Lgo+PiAgICAgICAgPgo+PiAgICAgICAgPiBVc2UgdmNwdSBhcmd1 bWVudCBpbiB2Z2ljX2Nvbm5lY3RfaHdfaXJxLgo+PiAgICAgICAgPgo+PiAgICAgICAgPiB2Z2lj X2Nvbm5lY3RfaHdfaXJxIGlzIGNhbGxlZCBmb3IgUFBJcyBhbmQgU1BJcywgbm90IFNHSXMuIEVu Zm9yY2Ugd2l0aAo+PiAgICAgICAgPiBBU1NFUlRzLgo+PiAgICAgICAgPgo+PiAgICAgICAgPiBT aWduZWQtb2ZmLWJ5OiBTdGV3YXJ0IEhpbGRlYnJhbmQgPHN0ZXdhcnQuaGlsZGVicmFuZEBkb3Ju ZXJ3b3Jrcy5jb20+Cj4+ICAgICAgICA+Cj4+ICAgICAgICA+IC0tLQo+PiAgICAgICAgPiB2Mzog bmV3IHBhdGNoCj4+ICAgICAgICA+Cj4+ICAgICAgICA+IC0tLQo+PiAgICAgICAgPiBOb3RlOiBJ IGhhdmUgb25seSBtb2RpZmllZCB0aGUgb2xkIHZnaWMgdG8gYWxsb3cgZGVsaXZlcnkgb2YgUFBJ cy4KPj4gICAgICAgID4gLS0tCj4+ICAgICAgICA+wqAgeGVuL2FyY2gvYXJtL2dpYy12Z2ljLmMg fCAyNCArKysrKysrKysrKysrKysrLS0tLS0tLS0KPj4gICAgICAgID7CoCB4ZW4vYXJjaC9hcm0v dmdpYy5jwqAgwqAgwqB8wqAgNiArKystLS0KPj4gICAgICAgID7CoCAyIGZpbGVzIGNoYW5nZWQs IDE5IGluc2VydGlvbnMoKyksIDExIGRlbGV0aW9ucygtKQo+PiAgICAgICAgPgo+PiAgICAgICAg PiBkaWZmIC0tZ2l0IGEveGVuL2FyY2gvYXJtL2dpYy12Z2ljLmMgYi94ZW4vYXJjaC9hcm0vZ2lj LXZnaWMuYwo+PiAgICAgICAgPiBpbmRleCA5OGMwMjFmMWE4Li4yYzY2YThmYTkyIDEwMDY0NAo+ PiAgICAgICAgPiAtLS0gYS94ZW4vYXJjaC9hcm0vZ2ljLXZnaWMuYwo+PiAgICAgICAgPiArKysg Yi94ZW4vYXJjaC9hcm0vZ2ljLXZnaWMuYwo+PiAgICAgICAgPiBAQCAtNDE4LDcgKzQxOCw3IEBA IHN0cnVjdCBpcnFfZGVzYyAqdmdpY19nZXRfaHdfaXJxX2Rlc2Moc3RydWN0IGRvbWFpbiAqZCwg c3RydWN0IHZjcHUgKnYsCj4+ICAgICAgICA+wqAgewo+PiAgICAgICAgPsKgIMKgIMKgIHN0cnVj dCBwZW5kaW5nX2lycSAqcDsKPj4gICAgICAgID4KPj4gICAgICAgID4gLcKgIMKgIEFTU0VSVCgh diAmJiB2aXJxID49IDMyKTsKPj4gICAgICAgID4gK8KgIMKgIEFTU0VSVCgoIXYgJiYgKHZpcnEg Pj0gMzIpKSB8fCAoIWQgJiYgdiAmJiAodmlycSA+PSAxNikgJiYgKHZpcnEgPCAzMikpKTsKPj4K Pj4gICAgICAgIEkgZG9uJ3QgdGhpbmsgIWQgaXMgbmVjZXNzYXJ5IGZvciB0aGlzIHRvIHdvcmsg YXMgaW50ZW5kZWQgc28gSSB3b3VsZAo+PiAgICAgICAgbGltaXQgdGhlIEFTU0VSVCB0bwo+Pgo+ PiAgICAgICAgwqAgQVNTRVJUKCghdiAmJiAodmlycSA+PSAzMikpIHx8ICh2ICYmICh2aXJxID49 IDE2KSAmJiAodmlycSA8IDMyKSkpOwo+Pgo+PiAgICAgICAgdGhlIGNhbGxlciBjYW4gYWx3YXlz IHBhc3Mgdi0+ZG9tYWluCj4+Cj4+IEJ1dCB0aGVuIHlvdSBoYXZlIHRoZSByaXNrIHRvIHJ1biBp bnRvIGQgIT0gdi0+ZG9tYWluLiBTbyBhdCBsZWFzdCB3aXRoIHRoZSBBU1NFUlQgeW91IGRvY3Vt ZW50IHRoZSBleHBlY3RhdGlvbi4KPiAKPiBZZXMsIHRoYXQgd2FzIG5vdCBteSBpbnRlbnRpb24u Cj4gCj4gSXQgbWFrZXMgc2Vuc2UgaW4gY2VydGFpbiBzY2VuYXJpb3MgZm9yIHYgdG8gYmUgTlVM TC4gV2hhdCBJIHdhcyB0cnlpbmcKPiB0byBzYXkgaXMgdGhhdCB3aGVuIHYgaXMgbm90LU5VTEws IHRoZW4gYWxzbyBkIHNob3VsZCBiZSBub3QtTlVMTCBmb3IKPiBjb25zaXN0ZW5jeS4gSSBkb24n dCB0aGluayBpdCBtYWtlcyBzZW5zZSB0byBwYXNzIHYgY29ycmVzcG9uZGluZyB0bwo+IHZjcHUx IG9mIGRvbWFpbjIgYW5kIGQgPT0gTlVMTCwgcmlnaHQ/CgpXaGlsZSBJIHVzdWFsbHkgbGlrZSBj b25zaXN0ZW5jeSwgJ2QnIGlzIG9ubHkgdXNlZCB0byBmaW5kICd2JyBpZiBpdCBpcyAKTlVMTC4g U28gSSByZWFsbHkgc2VlIGxpbWl0ZWQgcmVhc29uIHRvIGltcG9zZSB0aGUgY2FsbGVyIHRvIHNl dCAnZCcgaW4gCnRoaXMgY2FzZS4KCj4gCj4gSSBkb24ndCBrbm93IGlmIHlvdSB3YW50IHRvIGFk ZCBhIChkID09IHYtPmRvbWFpbikgY2hlY2sgdG8gdGhlIEFTU0VSVAo+IGFzIGl0IGlzIHByZXR0 eSBidXN5IGFscmVhZHkuIEkgYW0gT0sgZWl0aGVyIHdheS4KPiAKCi0tIApKdWxpZW4gR3JhbGwK Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZl bCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlz dHMueGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5mby94ZW4tZGV2ZWw=