From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoffer Dall Subject: Re: [RFC] ARM: New (Xen) VGIC design document Date: Thu, 2 Nov 2017 08:40:33 +0100 Message-ID: References: <20171011143303.27453-1-andre.przywara@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail6.bemta3.messagelabs.com ([195.245.230.39]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eAA7D-0003dr-64 for xen-devel@lists.xenproject.org; Thu, 02 Nov 2017 07:40:39 +0000 Received: by mail-pg0-f49.google.com with SMTP id y5so4339209pgq.7 for ; Thu, 02 Nov 2017 00:40:35 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Stefano Stabellini Cc: Marc Zyngier , "xen-devel@lists.xenproject.org" , Julien Grall , Andre Przywara , Eric Auger List-Id: xen-devel@lists.xenproject.org T24gV2VkLCBOb3YgMSwgMjAxNyBhdCAxMDo1NCBQTSwgU3RlZmFubyBTdGFiZWxsaW5pCjxzc3Rh YmVsbGluaUBrZXJuZWwub3JnPiB3cm90ZToKClsuLi5dCgo+Cj4+ID4gVGhlIHN1Z2dlc3Rpb24g b2YgdXNpbmcgdGhpcyBtb2RlbCBpbiBYZW4gd2FzIG1hZGUgaW4gdGhlIHBhc3QgYWxyZWFkeS4K Pj4gPiBJIGFsd2F5cyBvYmplY3RlZCBmb3IgdGhlIHJlYXNvbiB0aGF0IHdlIGRvbid0IGFjdHVh bGx5IGtub3cgaG93IG1hbnkKPj4gPiBMUnMgdGhlIGhhcmR3YXJlIHByb3ZpZGVzLCBwb3RlbnRp YWxseSB2ZXJ5IG1hbnksIGFuZCBpdCBpcyBleHBlbnNpdmUKPj4gPiBhbmQgbmVlZGxlc3MgdG8g cmVhZC93cml0ZSB0aGVtIGFsbCBldmVyeSB0aW1lIG9uIGVudHJ5L2V4aXQuCj4+ID4KPj4gPiBJ IHdvdWxkIHByZWZlciB0byBhdm9pZCB0aGF0LCBidXQgSSdsbCBiZSBob25lc3Q6IEkgY2FuIGJl IGNvbnZpbmNlZAo+PiA+IHRoYXQgdGhhdCBtb2RlbCBvZiBoYW5kbGluZyBMUnMgaXMgc28gbXVj aCBzaW1wbGVyIHRoYXQgaXQgaXMgd29ydGggaXQuCj4+ID4gSSBhbSBtb3JlIGNvbmNlcm5lZCBh Ym91dCB0aGUgZnV0dXJlIG1haW50YWluYW5jZSBvZiBhIHNlcGFyYXRlIG5ldwo+PiA+IGRyaXZl ciBkZXZlbG9wZWQgZWxzZXdoZXJlLgo+Pgo+PiBJIHRoaW5rIHRoaXMgTFIgdG9waWMgc2hvdWxk IGhhdmUgYmVlbiBjb3ZlcmVkIGluIHRoYXQgb3RoZXIgZW1haWwuCj4+Cj4+IEJlc2lkZSBiZWlu ZyBhIHN0cm9uZyBzdXBwb3J0ZXIgb2YgdGhlIEtJU1MgcHJpbmNpcGxlIGluIGdlbmVyYWwsIEkK Pj4gYmVsaWV2ZSBpbiBjYXNlIG9mIHRoZSBHSUMgZW11bGF0aW9uIHdlIHNob3VsZCBhdm9pZCAo cHJlbWF0dXJlKQo+PiBvcHRpbWl6YXRpb25zIGxpa2UgdGhlIHBsYWd1ZSwgYXMgdGhlcmUgYXJl IHF1aXRlIHNvbWUgY29ybmVyIGNhc2VzIGluCj4+IGFueSBWR0lDLCBhbmQgaGFuZGxpbmcgYWxs IG9mIHRoZW0gZXhwbGljaXRseSB3aXRoIHNvbWUgaGFja3Mgd2lsbCBub3QKPj4gZmx5IChiZWVu IHRoZXJlLCBkb25lIHRoYXQpLgo+PiBTbyBJIGNhbiBqdXN0IHN1cHBvcnQgQ2hyaXN0b2ZmZXIn cyBwb2ludDogaGF2aW5nIGFuIGFyY2hpdGVjdHVyZQo+PiBjb21wbGlhbnQgVkdJQyBlbXVsYXRp b24gaW4gYW4gbWFpbnRhaW5hYmxlIG1hbm5lciByZXF1aXJlcyBhCj4+IHN0cmFpZ2h0LWZvcndh cmQgYW5kIGNsZWFyIGRlc2lnbi4gRXZlcnl0aGluZyBlbHNlIHNob3VsZCBiZSBzZWNvbmRhcnks Cj4+IGFuZCBjYW4gYmUgZXZhbHVhdGVkIGxhdGVyLCBpZiB0aGVyZSBhcmUgZ29vZCByZWFzb25z IChudW1iZXJzISkuCj4KPiBUaGUgcmVhc29uIHdoeSBJIHN0YXRlZCB0aGUgYWJvdmUgaXMgdGhh dCBJIHJhbiB0aGUgbnVtYmVycyBiYWNrIGluIHRoZQo+IGRheSBhbmQgcmVhZGluZyBvciB3cml0 aW5nIExScyBvbiBhbiBYR2VuZSB3YXMgc28gc2xvdyB0aGF0IGl0IG1hZGUKPiBzZW5zZSB0byBh dm9pZCBpdCBhcyBtdWNoIGFzIHBvc3NpYmxlLiBCdXQgbWF5YmUgdGhpbmdzIGhhdmUgY2hhbmdl ZCBpZgo+IENocmlzdG9mZmVyIGFsc28gcmFuIHRoZSBudW1iZXJzIGFuZCBtYW5hZ2VkIHRvIGRl bW9uc3RyYXRlIHRoZQo+IG9wcG9zaXRlLgoKQWNjZXNzaW5nIExScyBvbiBHSUN2MiBpcyB0ZXJy aWJsZSBpbmRlZWQsIGFuZCB3ZSBhbHJlYWR5IG9wdGltaXplIGl0CmFzIG11Y2ggYXMgaXQgbWFr ZXMgc2Vuc2UuICBJdCdzIGp1c3QgdGhhdCB3aXRoIHRoZSBjdXJyZW50IEtWTSBjb2RlCmJhc2Ug cmVhZGluZy93cml0aW5nIHRoZSBzYW1lIHZhbHVlIGFsbW9zdCBuZXZlciBoYXBwZW5zLCBzbyB0 aGVyZSdzCm5vIG1vcmUgcm9vbSAoaW4gcHJhY3RpY2UpIGZvciBvcHRpbWl6YXRpb24uCgpBbHNv LCBub3RlIHdpdGggR0lDdjMgdGhlIGNvc3QgZ29lcyBkb3duIGEgbG90LCBhbmQgcG90ZW50aWFs bHkgYWxzbwpmb3Igb3RoZXIgaW50ZWdyYXRpb25zIG9mIEdJQ3YyLgoKLUNocmlzdG9mZmVyCgpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwg bWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW4ub3JnCmh0dHBzOi8vbGlzdHMueGVuLm9y Zy94ZW4tZGV2ZWwK