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=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,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 877EEC43603 for ; Thu, 12 Dec 2019 15:55:29 +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 61553205C9 for ; Thu, 12 Dec 2019 15:55:29 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 61553205C9 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.com 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 1ifQo9-0001BQ-1l; Thu, 12 Dec 2019 15:55:17 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1ifQo7-0001BB-DZ for xen-devel@lists.xenproject.org; Thu, 12 Dec 2019 15:55:15 +0000 X-Inumbo-ID: c3a3b948-1cf7-11ea-88e7-bc764e2007e4 Received: from mx1.suse.de (unknown [195.135.220.15]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id c3a3b948-1cf7-11ea-88e7-bc764e2007e4; Thu, 12 Dec 2019 15:55:05 +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 057D4AB71; Thu, 12 Dec 2019 15:55:05 +0000 (UTC) To: Andrew Cooper References: <43160a9d-2738-0b1d-01ef-b3ad8f1c50dc@suse.com> <0cb57b2f-c127-4161-85c6-a99e933398f5@citrix.com> From: Jan Beulich Message-ID: Date: Thu, 12 Dec 2019 16:55:26 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.1 MIME-Version: 1.0 In-Reply-To: <0cb57b2f-c127-4161-85c6-a99e933398f5@citrix.com> Content-Language: en-US Subject: Re: [Xen-devel] [PATCH] x86emul: correct LFS et al handling for 64-bit mode 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: "xen-devel@lists.xenproject.org" , Wei Liu , =?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" T24gMTIuMTIuMjAxOSAxNToyMCwgQW5kcmV3IENvb3BlciB3cm90ZToKPiBPbiAxMi8xMi8yMDE5 IDEzOjA1LCBKYW4gQmV1bGljaCB3cm90ZToKPj4gT24gMTIuMTIuMjAxOSAxMjozNywgQW5kcmV3 IENvb3BlciB3cm90ZToKPj4+IE9uIDEyLzEyLzIwMTkgMTA6MTEsIEphbiBCZXVsaWNoIHdyb3Rl Ogo+Pj4+IE9uIDExLjEyLjIwMTkgMjE6NTcsIEFuZHJldyBDb29wZXIgd3JvdGU6Cj4+Pj4+IE9u IDExLzEyLzIwMTkgMDk6MjgsIEphbiBCZXVsaWNoIHdyb3RlOgo+Pj4+Pj4gQU1EIGFuZCBmcmll bmRzIGV4cGxpY2l0bHkgc3BlY2lmeSB0aGF0IDY0LWJpdCBvcGVyYW5kcyBhcmVuJ3QgcG9zc2li bGUKPj4+Pj4+IGZvciB0aGVzZSBpbnNucy4gTmV2ZXJ0aGVsZXNzIFJFWC5XIGlzbid0IGZ1bGx5 IGlnbm9yZWQ6IEl0IHN0aWxsCj4+Pj4+PiBjYW5jZWxzIGEgcG9zc2libGUgb3BlcmFuZCBzaXpl IG92ZXJyaWRlICgweDY2KS4gSW50ZWwgb3RvaCBleHBsaWNpdGx5Cj4+Pj4+PiBwcm92aWRlcyBm b3IgNjQtYml0IG9wZXJhbmRzIG9uIHRoZSByZXNwZWN0aXZlIGluc24gcGFnZSBvZiB0aGUgU0RN Lgo+Pj4+Pj4KPj4+Pj4+IFNpZ25lZC1vZmYtYnk6IEphbiBCZXVsaWNoIDxqYmV1bGljaEBzdXNl LmNvbT4KPj4+Pj4gSXQgaXMgZGVmaW5pdGVseSBtb3JlIHRoYW4ganVzdCB0aGVzZS7CoCBOZWFy IGp1bXBzIGhhdmUgcGVyLXZlbmRvcgo+Pj4+PiBiZWhhdmlvdXIgb24gaG93IGxvbmcgdGhlIGlu c3RydWN0aW9uIGlzLCB3aGVyZWFzIGZhciBqdW1wL2NhbGxzIGFyZSBpbgo+Pj4+PiB0aGUgc2Ft ZSBjYXRlZ29yeSBhcyB0aGVzZSBieSB0aGUgbG9va3Mgb2YgdGhpbmdzLgo+Pj4+IEJ1dCB5b3Ug ZG9uJ3QgZXhwZWN0IG1lIHRvIGZvbGQgYWxsIG9mIHRoZXNlIGludG8gb25lIHBhdGNoLCBkbwo+ Pj4+IHlvdT8KPj4+IHNob3J0IGptcCBjZXJ0YWlubHkgbm90LCBidXQgZmFyIGptcC9jYWxsIGlz IGp1c3QgdHdvIGV4dHJhIGNhc2UKPj4+IHN0YXRlbWVudHMgaW4gdGhpcyBuZXcgY29kZSBibG9j aywgbm8/Cj4+IE5vdCBleGFjdGx5ICh0aGUgb3RoZXIgY2hhbmdlIHdvdWxkIG5lZWQgdG8gYmUg aW4KPj4geDg2X2RlY29kZV9vbmVieXRlKCkgYW5kIGRlcGVuZCBvbiBNb2RSTS5yZWcpLCBidXQg eWVzLCBJIGNhbgo+PiBkbyB0aGlzLiBZZXQgdGhlbiBpdCB3b3VsZCBmZWVsIG9kZCB0byBub3Qg YWxzbyBkZWFsIHdpdGggdGhlCj4+IG5lYXIgY291bnRlcnBhcnRzIGF0IHRoZSBzYW1lIHRpbWUu IFdoaWNoIGluIHR1cm4gd291bGQgbWFrZQo+PiBpcyBkZXNpcmFibGUgdG8gYWxzbyBkZWFsIHdp dGggbmVhciBSRVQgYXMgd2VsbC4gQXQgd2hpY2gKPj4gcG9pbnQgd2UncmUgYWJvdXQgdG8gYWxz byBkaXNjdXNzIENBTEwvSk1QIHdpdGggZGlzcGxhY2VtZW50Cj4+IG9wZXJhbmRzIGFuZCBKY2Mu Cj4+Cj4+Pj4gV2UgaGF2ZSBfc29tZV8gdmVuZG9yIGRlcGVuZGVudCBiZWhhdmlvciBhbHJlYWR5 LCBhbmQgSSdtCj4+Pj4gc2xvd2x5IGFkZGluZyB0byBpdC4gT3VyIGZhciBjYWxsL2ptcCBzdXBw b3J0IGlzIHJhdGhlcgo+Pj4+IGluY29tcGxldGUgaW4gb3RoZXIgd2F5cyBhbnl3YXkuCj4+PiBU aGVyZSBpcyBkaWZmZXJlbnQgdHJ1bmNhdGlvbiBiZWhhdmlvdXIgZm9yICVyaXAgd2hpY2ggbmVl ZHMgYWx0ZXJpbmcsCj4+PiBidXQgdGhhdCBpcyBhIHNlcGFyYXRlIGFyZWEgb2YgY29kZS7CoCBB bnl0aGluZyBlbHNlPwo+PiBwcm90bW9kZV9sb2FkX3NlZygpIGFuZCBNT1ZTWEQgYWxyZWFkeSBo YXZlIHZlbmRvciBkZXBlbmRlbnQKPj4gY29kZSwgaWYgdGhhdCB3YXMgeW91ciBxdWVzdGlvbi4K PiAKPiBJIHdhcyBhY3R1YWxseSBqdXN0IGFza2luZyBhYm91dCBmYXIgam1wL2NhbGwuCj4gCj4g SWYgeW91J3JlIHN1cmUgdGhhdCBmYXIgam1wL2NhbGwgaXMgbW9yZSBjb21wbGljYXRlZCB0aGFu IGp1c3QgdHdlYWtpbmcKPiB0aGlzIHBhdGNoLCB0aGVuIGZpbmUuwqAgQWNrZWQtYnk6IEFuZHJl dyBDb29wZXIgPGFuZHJldy5jb29wZXIzQGNpdHJpeC5jb20+CgpUaGFua3MgbXVjaC4gSSdsbCBz ZWUgdG8gcHV0IHRvZ2V0aGVyIHRoZSBmYXIgYnJhbmNoIGNvdW50ZXJwYXJ0CnNvb24uIFBlcmhh cHMgSSBjYW4gYWxzbyBkbyB0aGUgbmVhciBicmFuY2ggcGFydHMgdGhlbi4KCj4+IEZvciB0aGlu Z3MgbmVlZGluZyBkb2luZyBzZWUKPj4gYWJvdmUgcGx1cyBMT09QLCBKW0VSXUNYWiwgU1lTRU5U RVIsIGFuZCBTWVNFWElUIGFzIGZhciBhcyBJJ20KPj4gY3VycmVudGx5IGF3YXJlLgo+IAo+IFNZ U0NBTEwgYW5kIFNZU1JFVCBhcyB3ZWxsLsKgIFRoZSB3YXkgdGhleSBoYW5kbGUgTVNSX1NUQVIg aXMgdmVuZG9yCj4gc3BlY2lmaWMsIGFzIHdlbGwgYXMgI1VEIGNvbmRpdGlvbnMuCj4gCj4gSSd2 ZSBqdXN0IG5vdGljZWQgdGhhdCBJJ3ZlIHN0aWxsIGdvdCBhbiBYU0EtMjA0IGZvbGxvd3VwIHBh dGNoIHN0aWxsCj4gb3V0c3RhbmRpbmcgZnJvbSAyMDE2Li4uCgpPaC4gTG9va2luZyBmb3J3YXJk IHRvIHNlZSBpdC4KCkphbgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVj dC5vcmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1k ZXZlbA==