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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 1hvMxA-0000rj-O9; Wed, 07 Aug 2019 14:30:12 +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 1hvMx9-0000rc-SU for xen-devel@lists.xenproject.org; Wed, 07 Aug 2019 14:30:11 +0000 X-Inumbo-ID: dc1803b2-b91f-11e9-9cd6-777e2d362d73 Received: from mx1.suse.de (unknown [195.135.220.15]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id dc1803b2-b91f-11e9-9cd6-777e2d362d73; Wed, 07 Aug 2019 14:30:10 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 3C5EAAFA8; Wed, 7 Aug 2019 14:30:09 +0000 (UTC) To: Andrew Cooper References: <20190807112024.19480-1-elnikety@amazon.com> <33d6bbb5-cecd-a499-89f4-1592a3fb0eac@citrix.com> From: Jan Beulich Message-ID: Date: Wed, 7 Aug 2019 16:30:08 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <33d6bbb5-cecd-a499-89f4-1592a3fb0eac@citrix.com> Content-Language: en-US Subject: Re: [Xen-devel] [PATCH] evtchn: make support for different ABIs tunable 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: Stefano Stabellini , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Tim Deegan , Ian Jackson , Eslam Elnikety , Julien Grall , Anthony PERARD , xen-devel@lists.xenproject.org, David Woodhouse Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gMDcuMDguMjAxOSAxNTo0MSwgQW5kcmV3IENvb3BlciB3cm90ZToKPiBPbiAwNy8wOC8yMDE5 IDEyOjIwLCBFc2xhbSBFbG5pa2V0eSB3cm90ZToKPj4gZGlmZiAtLWdpdCBhL3hlbi9pbmNsdWRl L3B1YmxpYy9kb21jdGwuaCBiL3hlbi9pbmNsdWRlL3B1YmxpYy9kb21jdGwuaAo+PiBpbmRleCAx OTQ4NmQ1ZTMyLi42NTRiNGZkZDIyIDEwMDY0NAo+PiAtLS0gYS94ZW4vaW5jbHVkZS9wdWJsaWMv ZG9tY3RsLmgKPj4gKysrIGIveGVuL2luY2x1ZGUvcHVibGljL2RvbWN0bC5oCj4+IEBAIC02NCw2 ICs2NCw5IEBAIHN0cnVjdCB4ZW5fZG9tY3RsX2NyZWF0ZWRvbWFpbiB7Cj4+ICAgIC8qIElzIHRo aXMgYSB4ZW5zdG9yZSBkb21haW4/ICovCj4+ICAgI2RlZmluZSBfWEVOX0RPTUNUTF9DREZfeHNf ZG9tYWluICAgICA0Cj4+ICAgI2RlZmluZSBYRU5fRE9NQ1RMX0NERl94c19kb21haW4gICAgICAo MVU8PF9YRU5fRE9NQ1RMX0NERl94c19kb21haW4pCj4+ICsgLyogRGlzYWJsZSBGSUZPIGV2ZW50 IGNoYW5uZWxzPyAqLwo+PiArI2RlZmluZSBfWEVOX0RPTUNUTF9DREZfZGlzYWJsZV9maWZvICA1 Cj4+ICsjZGVmaW5lIFhFTl9ET01DVExfQ0RGX2Rpc2FibGVfZmlmbyAgICgxVTw8X1hFTl9ET01D VExfQ0RGX2Rpc2FibGVfZmlmbykKPj4gICAgICAgdWludDMyX3QgZmxhZ3M7Cj4gCj4gT24gdGhl IHN1YmplY3Qgb2YgdGhlIHRoZSBwYXRjaCBpdHNlbGYsIEkgdGhpbmsgdGhpcyBpcyBicm9hZGx5 IHRoZQo+IHJpZ2h0IHByaW5jaXBsZSwgYnV0IHdhbnRzIHRvIGJlIGV4cHJlc3NlZCBkaWZmZXJl bnRseS4KPiAKPiBGaXJzdCwgeW91J2xsIHdhbnQgdG8gcmViYXNlIG9udG8gYSB2ZXJ5IHJlY2Vu dCBtYXN0ZXIsIGFuZCBzcGVjaWZpY2FsbHkKPiBvdmVyIGMvcyBkOGYyNDkwNTYxZWIgd2hpY2gg aGFzIGNoYW5nZWQgaG93IHRoaXMgZmllbGQgaXMgaGFuZGxlZCBpbiBYZW4uCj4gCj4gRnVydGhl cm1vcmUsIGlmIHRoZXJlIGlzIHRoaXMgcHJvYmxlbSBmb3IgZXZlbnQgY2hhbm5lbHMsIHRoZW4g dGhlcmUgaXMKPiBhbG1vc3QgY2VydGFpbmx5IGEgcmVsYXRlZCBwcm9ibGVtIGZvciBncmFudCB0 YWJsZXMuCj4gCj4gVGhlIGNvbnRyb2wgaW4gWGVuIHNob3VsZCBiZSBleHByZXNzZWQgaW4gYSBw b3NpdGl2ZSBmb3JtLCBvciB0aGUgbG9naWMKPiB3aWxsIGJlY29tZSBhIHRhbmdsZS7CoCBJdCBz aG91bGQgYmUgYSBiaXQgcGVybWl0dGluZyB0aGUgdXNlIG9mIHRoZSBGSUZPCj4gQUJJLCByYXRo ZXIgdGhhbiBhIGJpdCBzYXlpbmcgIm9oIGFjdHVhbGx5LCB5b3UgY2FuJ3QgdXNlIHRoYXQiLgo+ IAo+IFRoYXQgc2FpZCwgaXQgbWlnaHQgYmUgZWFzaWVyIHRvIGRlY2xhcmUgRklGTyB0byBiZSAi ZXZlbnQgY2hhbm5lbCB2MiIsCj4gYW5kIHNwZWNpZnkgbWF4X3tncmFudCxldm50Y2hufV92ZXIg aW5zdGVhZC4KCkknbSBub3Qgc3VyZSBhc3N1bWluZyBsaW5lYXIgKG9yIGFjdHVhbGx5IGFueSkg b3JkZXJpbmcgYmV0d2Vlbgp2YXJpYW50cyBpcyBhIGdvb2QgdGhpbmcuIFllcywgcmlnaHQgbm93 IHdlIG9ubHkgaGF2ZSBnbnR0YWIKdjEgYW5kIHYyIGFuZCBldnRjaG4gMmwgYW5kIGZpZm8sIHdo aWNoIGNvdWxkIGJlIGNvbnNpZGVyZWQgdjEKYW5kIHYyIGFzIHlvdSBzdWdnZXN0LiBIb3dldmVy LCBhc3N1bWluZyBhIDNyZCB2YXJpYW50IHN1cmZhY2VzLAp3aHkgd291bGQgaXQgYmUgdGhhdCBv bmUgaGFzIHRvIGV4cG9zZSB2MiBqdXN0IHRvIG1ha2UgdjMKdXNhYmxlPyBJbiBwYXJ0aWN1bGFy IGdudHRhYiB2MiBoYXMgdmFyaW91cyBpc3N1ZXMgKHdoaWNoIGlzIHdoeQp5b3UgaW50cm9kdWNl ZCBhIHdheSB0byBkaXNhYmxlIGl0cyB1c2UgaW4gdGhlIGZpcnN0IHBsYWNlKSwgeWV0CkknZCBo b3BlIHdlJ2QgZW5kIHVwIHdpdGggYSBsZXNzIHF1aXJreSB2MyBpZiBvbmUgZXZlciBiZWNvbWVz Cm5lY2Vzc2FyeS4gQW5kIGluIHR1cm4gSSdkIGhvcGUgd2UgY291bGQgaGlkZSB2MiBmcm9tIGFu eSB2Mwp1c2Vycy4KCklPVyBJIHRoaW5rIGEgYml0bWFwIHRvIHBlcm1pdCB1c2Ugb2YgImFkdmFu Y2VkIiB2ZXJzaW9ucyBpcwptb3JlIGZ1dHVyZSBwcm9vZi4gKEFzIGEgc2lkZSBub3RlLCBJIGRv bid0IHRoaW5rIHdlIHdhbnQgdG8KaW50cm9kdWNlIGEgZGlzYWJsZSBmb3IgdGhlIHJlc3BlY3Rp dmUgdjEgaW50ZXJmYWNlcy4pCgpKYW4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVsQGxpc3RzLnhl bnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcvbWFpbG1hbi9saXN0aW5m by94ZW4tZGV2ZWw=