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=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 65D79C2BA83 for ; Thu, 13 Feb 2020 10:29:37 +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 405C7218AC for ; Thu, 13 Feb 2020 10:29:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 405C7218AC 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 1j2BkK-0000FH-Ou; Thu, 13 Feb 2020 10:29:24 +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 1j2BkJ-0000F5-Db for xen-devel@lists.xenproject.org; Thu, 13 Feb 2020 10:29:23 +0000 X-Inumbo-ID: b3178eda-4e4b-11ea-b87b-12813bfff9fa Received: from mail.xenproject.org (unknown [104.130.215.37]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id b3178eda-4e4b-11ea-b87b-12813bfff9fa; Thu, 13 Feb 2020 10:29:22 +0000 (UTC) Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1j2BkG-0004oQ-5u; Thu, 13 Feb 2020 10:29:20 +0000 Received: from 41.142.6.51.dyn.plus.net ([51.6.142.41] helo=debian) by xenbits.xenproject.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1j2BkF-0008Pu-S2; Thu, 13 Feb 2020 10:29:20 +0000 Date: Thu, 13 Feb 2020 10:29:16 +0000 From: Wei Liu To: "Durrant, Paul" Message-ID: <20200213102916.pth227it5jozbp22@debian> References: <20200212160918.18470-1-liuwe@microsoft.com> <20200212160918.18470-3-liuwe@microsoft.com> <20200212170047.GR4679@Air-de-Roger> <0fd1bb31e2054ddeb5e21793aa0c8750@EX13D32EUC003.ant.amazon.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <0fd1bb31e2054ddeb5e21793aa0c8750@EX13D32EUC003.ant.amazon.com> User-Agent: NeoMutt/20180716 Subject: Re: [Xen-devel] [PATCH 2/4] x86/hypervisor: pass flags to hypervisor_flush_tlb 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: Wei Liu , Wei Liu , Andrew Cooper , Michael Kelley , Jan Beulich , Xen Development List , Roger Pau =?utf-8?B?TW9ubsOp?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gVGh1LCBGZWIgMTMsIDIwMjAgYXQgMDg6NDg6MzlBTSArMDAwMCwgRHVycmFudCwgUGF1bCB3 cm90ZToKPiA+IC0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tCj4gPiBGcm9tOiBSb2dlciBQYXUg TW9ubsOpIDxyb2dlci5wYXVAY2l0cml4LmNvbT4KPiA+IFNlbnQ6IDEyIEZlYnJ1YXJ5IDIwMjAg MTg6MDEKPiA+IFRvOiBXZWkgTGl1IDx3bEB4ZW4ub3JnPgo+ID4gQ2M6IFhlbiBEZXZlbG9wbWVu dCBMaXN0IDx4ZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5vcmc+OyBEdXJyYW50LCBQYXVsCj4g PiA8cGR1cnJhbnRAYW1hem9uLmNvLnVrPjsgTWljaGFlbCBLZWxsZXkgPG1pa2VsbGV5QG1pY3Jv c29mdC5jb20+OyBXZWkgTGl1Cj4gPiA8bGl1d2VAbWljcm9zb2Z0LmNvbT47IEphbiBCZXVsaWNo IDxqYmV1bGljaEBzdXNlLmNvbT47IEFuZHJldyBDb29wZXIKPiA+IDxhbmRyZXcuY29vcGVyM0Bj aXRyaXguY29tPgo+ID4gU3ViamVjdDogUmU6IFtQQVRDSCAyLzRdIHg4Ni9oeXBlcnZpc29yOiBw YXNzIGZsYWdzIHRvCj4gPiBoeXBlcnZpc29yX2ZsdXNoX3RsYgo+ID4gCj4gPiBPbiBXZWQsIEZl YiAxMiwgMjAyMCBhdCAwNDowOToxNlBNICswMDAwLCBXZWkgTGl1IHdyb3RlOgo+ID4gPiBIeXBl ci1WJ3MgTDAgYXNzaXN0ZWQgZmx1c2ggaGFzIGZpbmUtZ3JhaW5lZCBjb250cm9sIG92ZXIgd2hh dCBnZXRzCj4gPiA+IGZsdXNoZWQuIFdlIG5lZWQgYWxsIHRoZSBmbGFncyBhdmFpbGFibGUgdG8g bWFrZSB0aGUgYmVzdCBkZWNpc2lvbnMKPiA+ID4gcG9zc2libGUuCj4gPiA+Cj4gPiA+IE5vIGZ1 bmN0aW9uYWwgY2hhbmdlIGJlY2F1c2UgWGVuJ3MgaW1wbGVtZW50YXRpb24gZG9lc24ndCBjYXJl IGFib3V0Cj4gPiA+IHdoYXQgaXMgcGFzc2VkIHRvIGl0Lgo+ID4gCj4gPiBXaGlsZSBpdCdzIGNl cnRhaW5seSBmaW5lIHRvIHBhc3MgYSBmbGFncyBmaWVsZCB3aXRoIG1vcmUgaW5mb3JtYXRpb24s Cj4gPiB0aGUgZmx1c2ggZmxhZ3MgZm9yIFhlbiBjYW4gYWxzbyBjb250YWluIEZMVVNIX0NBQ0hF LCBGTFVTSF9WQ1BVX1NUQVRFCj4gPiBvciBGTFVTSF9ST09UX1BHVEJMLCBjYW4geW91IGFkZCBh biBhc3NlcnQgdGhhdCB0aG9zZSBuZXZlciBnZXQgcGFzc2VkCj4gPiB0byB0aGUgZmx1c2ggaG9v az8KPiA+IAo+ID4gSU1PIHdlIHNob3VsZCBkZWZpbmUgYSBtYXNrIHdpdGggRkxVU0hfVExCLCBG TFVTSF9UTEJfR0xPQkFMLAo+ID4gRkxVU0hfVkFfVkFMSUQgYW5kIEZMVVNIX09SREVSX01BU0sg YW5kIGFzc2VydCB0aGF0IHRob3NlIGFyZSB0aGUgb25seQo+ID4gdmFsaWQgZmxhZ3MgdG8gYmUg dXNlZCBmb3IgdGhlIGh5cGVydmlzb3IgYXNzaXN0ZWQgZmx1c2ggaG9vay4KPiA+Cj4gCj4gQWdy ZWVkIHRoYXQgdGhpcyBzaG91bGQgYmUgYWJzdHJhY3RlZDsgd2UgY2VydGFpbmx5IGRvbid0IHdh bnQgdG8gaGF2ZQo+IHZhcmlvdXMgYml0cyBvZiBYZW4gbmVlZGluZyB0byBrbm93IHdoYXQgaHlw ZXJ2aXNvciBpdCBpcyBydW5uaW5nIG9uCj4gdG9wIG9mLgoKT0suIEkgY2FuIGludHJvZHVjZSBh IEZMVVNIX1RMQl9GTEFHUyBmb3IgYWxsIHRoaW5ncyBwZXJ0YWluaW5nIHRvIFRMQgotLSB0aGUg Zm91ciB0aGluZ3MgbWVudGlvbmVkIGluIFJvZ2VyJ3MgcmVwbHkuCgpXZWkuCgo+IAo+ICAgUGF1 bAo+IAo+ICAKPiA+IFRoYW5rcywgUm9nZXIuCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fXwpYZW4tZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0 cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlz dGluZm8veGVuLWRldmVs