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[54.240.197.238]) by smtp.gmail.com with ESMTPSA id d14sm55782107wru.9.2020.01.21.04.29.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 21 Jan 2020 04:29:04 -0800 (PST) To: Paul Durrant , xen-devel@lists.xenproject.org References: <20200121120009.1767-1-pdurrant@amazon.com> <20200121120009.1767-4-pdurrant@amazon.com> From: Julien Grall Message-ID: <1c6f1cc1-d341-791e-bdc1-4f2d6beb2495@xen.org> Date: Tue, 21 Jan 2020 12:29:03 +0000 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <20200121120009.1767-4-pdurrant@amazon.com> Content-Language: en-GB Subject: Re: [Xen-devel] [PATCH 3/3] x86 / vmx: use a 'normal' domheap page for APIC_DEFAULT_PHYS_BASE 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: Kevin Tian , Stefano Stabellini , Jun Nakajima , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Andrew Cooper , Ian Jackson , =?UTF-8?Q?Roger_Pau_Monn=c3=a9?= Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" SGksCgpPbiAyMS8wMS8yMDIwIDEyOjAwLCBQYXVsIER1cnJhbnQgd3JvdGU6Cj4gZGlmZiAtLWdp dCBhL3hlbi9jb21tb24vcGFnZV9hbGxvYy5jIGIveGVuL2NvbW1vbi9wYWdlX2FsbG9jLmMKPiBp bmRleCA5MTlhMjcwNTg3Li5lZjMyNzA3MmVkIDEwMDY0NAo+IC0tLSBhL3hlbi9jb21tb24vcGFn ZV9hbGxvYy5jCj4gKysrIGIveGVuL2NvbW1vbi9wYWdlX2FsbG9jLmMKPiBAQCAtMjI2OSw3ICsy MjY5LDggQEAgaW50IGFzc2lnbl9wYWdlcygKPiAgIAo+ICAgICAgIGlmICggIShtZW1mbGFncyAm IE1FTUZfbm9fcmVmY291bnQpICkKPiAgICAgICB7Cj4gLSAgICAgICAgaWYgKCB1bmxpa2VseSgo ZC0+dG90X3BhZ2VzICsgKDEgPDwgb3JkZXIpKSA+IGQtPm1heF9wYWdlcykgKQo+ICsgICAgICAg IGlmICggdW5saWtlbHkoKGQtPnRvdF9wYWdlcyArICgxIDw8IG9yZGVyKSkgPiBkLT5tYXhfcGFn ZXMpICYmCj4gKyAgICAgICAgICAgICBkLT5jcmVhdGlvbl9maW5pc2hlZCApCgpUaGlzIGlzIG5v dCBlbnRpcmVseSBvYnZpb3VzIHRvIG1lIGhvdyB0aGlzIGlzIHNhZmUuIFdoYXQgd291bGQgaGFw cGVuIAppZiBkLT5jcmVhdGlvbl9maW5pc2hlZCBpcyBzZXQgb24gYW5vdGhlciBDUFUgYXQgdGhl IHNhbWUgdGltZT8gQXQgbGVhc3QgCm9uIEFybSwgdGhpcyBtYXkgbm90IGJlIHNlZW4gZGlyZWN0 bHkuCgpJIGd1ZXNzIHRoZSBwcm9ibGVtIHdvdWxkIG5vdCBvbmx5IGhhcHBlbiBpbiB0aGlzIHVz ZSBjYXNlIChJIGFtIG1vcmUgCmNvbmNlcm5lZCBpbiB0aGUgcGh5c21hcCBjb2RlKSwgYnV0IGl0 IHdvdWxkIGJlIGdvb2QgdG8gZG9jdW1lbnQgaG93IGl0IAppcyBtZWFudCB0byBiZSBzYWZlIHRv IHVzZS4KCkhvd2V2ZXIsIEFGQUlVLCB0aGUgb25seSByZWFzb24gZm9yIHRoZSBjaGVjayB0byBi ZSBoZXJlIGlzIGJlY2F1c2UgCmQtPm1heF9wYWdlcyBpcyBzZXQgcXVpdGUgbGF0ZS4gSG93IGFi b3V0IHNldHRpbmcgbWF4X3BhZ2VzIGFzIHBhcnQgb2YgCnRoZSBkb21haW5fY3JlYXRlIGh5cGVy Y2FsbD8KCkNoZWVycywKCi0tIApKdWxpZW4gR3JhbGwKCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fClhlbi1kZXZlbCBtYWlsaW5nIGxpc3QKWGVuLWRldmVs QGxpc3RzLnhlbnByb2plY3Qub3JnCmh0dHBzOi8vbGlzdHMueGVucHJvamVjdC5vcmcvbWFpbG1h bi9saXN0aW5mby94ZW4tZGV2ZWw=