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=-5.3 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 28BB0C11D04 for ; Thu, 20 Feb 2020 11:48:54 +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 F2B0720659 for ; Thu, 20 Feb 2020 11:48:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F2B0720659 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 1j4kJs-00012K-F0; Thu, 20 Feb 2020 11:48:40 +0000 Received: from us1-rack-iad1.inumbo.com ([172.99.69.81]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1j4kJr-00012F-DB for xen-devel@lists.xenproject.org; Thu, 20 Feb 2020 11:48:39 +0000 X-Inumbo-ID: ef23ebf4-53d6-11ea-ade5-bc764e2007e4 Received: from mail.xenproject.org (unknown [104.130.215.37]) by us1-rack-iad1.inumbo.com (Halon) with ESMTPS id ef23ebf4-53d6-11ea-ade5-bc764e2007e4; Thu, 20 Feb 2020 11:48:38 +0000 (UTC) Received: from xenbits.xenproject.org ([104.239.192.120]) by mail.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1j4kJp-0007M1-PX; Thu, 20 Feb 2020 11:48:37 +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 1j4kJp-0008MQ-GP; Thu, 20 Feb 2020 11:48:37 +0000 Date: Thu, 20 Feb 2020 11:48:34 +0000 From: Wei Liu To: Jan Beulich Message-ID: <20200220114834.vmzvxy4um4huugxg@debian> References: <2a9a998e-f2d0-3c07-e85e-7fdda18b506e@suse.com> <20200220114331.m6yolb4hoyfvfmsa@debian> <3d9584c2-9c7f-f3e5-283c-c80bb9bebd73@suse.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <3d9584c2-9c7f-f3e5-283c-c80bb9bebd73@suse.com> User-Agent: NeoMutt/20180716 Subject: Re: [Xen-devel] [PATCH 5/5] libxl/PCI: align reserved device memory boundary for HAP 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: Anthony Perard , "xen-devel@lists.xenproject.org" , Ian Jackson , Wei Liu Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gVGh1LCBGZWIgMjAsIDIwMjAgYXQgMTI6NDU6NTRQTSArMDEwMCwgSmFuIEJldWxpY2ggd3Jv dGU6Cj4gT24gMjAuMDIuMjAyMCAxMjo0MywgV2VpIExpdSB3cm90ZToKPiA+IE9uIFR1ZSwgRmVi IDE4LCAyMDIwIGF0IDA0OjQ3OjQ5UE0gKzAxMDAsIEphbiBCZXVsaWNoIHdyb3RlOgo+ID4+IEFz IHRoZSBjb2RlIGNvbW1lbnQgc2F5cywgdGhpcyB3aWxsIGFsbG93IHVzZSBvZiBhIDJNYiBzdXBl ciBwYWdlCj4gPj4gbWFwcGluZyBhdCB0aGUgZW5kIG9mICJsb3ciIG1lbW9yeS4KPiA+Pgo+ID4+ IFNpZ25lZC1vZmYtYnk6IEphbiBCZXVsaWNoIDxqYmV1bGljaEBzdXNlLmNvbT4KPiA+Pgo+ID4+ IC0tLSBhL3Rvb2xzL2xpYnhsL2xpYnhsX2RtLmMKPiA+PiArKysgYi90b29scy9saWJ4bC9saWJ4 bF9kbS5jCj4gPj4gQEAgLTU2Myw2ICs1NjMsMTMgQEAgaW50IGxpYnhsX19kb21haW5fZGV2aWNl X2NvbnN0cnVjdF9yZG0obAo+ID4+ICAgICAgICAgIC8qIEp1c3QgY2hlY2sgaWYgUkRNID4gb3Vy IG1lbW9yeSBib3VuZGFyeS4gKi8KPiA+PiAgICAgICAgICBpZiAocmRtX3N0YXJ0ID4gcmRtX21l bV9ib3VuZGFyeSkgewo+ID4+ICAgICAgICAgICAgICAvKgo+ID4+ICsgICAgICAgICAgICAgKiBG b3IgSEFQIGd1ZXN0cyByb3VuZCBkb3duIHRvIGEgMk1iIGJvdW5kYXJ5IHRvIGFsbG93IHVzZQo+ ID4+ICsgICAgICAgICAgICAgKiBvZiBsYXJnZSBwYWdlIG1hcHBpbmdzLgo+ID4+ICsgICAgICAg ICAgICAgKi8KPiA+PiArICAgICAgICAgICAgaWYgKGxpYnhsX2RlZmJvb2xfdmFsKGRfY29uZmln LT5jX2luZm8uaGFwKQo+ID4+ICsgICAgICAgICAgICAgICAgJiYgcmRtX3N0YXJ0ID4gMHgyMDAw MDApCj4gPiAKPiA+IFBsZWFzZSB1c2UgTUIoMikgaGVyZS4KPiAKPiBXaWxsIGRvLCBidXQgdGhl biB3aGF0IGFib3V0IHRoZSB+MHgxZmZmZmYgb24gdGhlIG5leHQgbGluZT8gU2hvdWxkCj4gdGhp cyBiZWNvbWUgfihNQigyKSAtIDEpPwoKWWVzIHRoYXQgd291bGQgYmUgZ29vZCB0b28uCgpXZWku CgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4tZGV2 ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczovL2xp c3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs