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d="scan'208";a="12718360" Date: Wed, 12 Feb 2020 18:09:24 +0100 From: Roger Pau =?utf-8?B?TW9ubsOp?= To: Wei Liu Message-ID: <20200212170924.GT4679@Air-de-Roger> References: <20200212160918.18470-1-liuwe@microsoft.com> <20200212160918.18470-4-liuwe@microsoft.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200212160918.18470-4-liuwe@microsoft.com> X-ClientProxiedBy: AMSPEX02CAS02.citrite.net (10.69.22.113) To AMSPEX02CL01.citrite.net (10.69.22.125) Subject: Re: [Xen-devel] [PATCH 3/4] x86/hyperv: skeleton for L0 assisted TLB flush 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 , Andrew Cooper , Paul Durrant , Michael Kelley , Jan Beulich , Xen Development List Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" T24gV2VkLCBGZWIgMTIsIDIwMjAgYXQgMDQ6MDk6MTdQTSArMDAwMCwgV2VpIExpdSB3cm90ZToK PiBJbXBsZW1lbnQgYSBiYXNpYyBob29rIGZvciBMMCBhc3Npc3RlZCBUTEIgZmx1c2guIFRoZSBo b29rIG5lZWRzIHRvCj4gY2hlY2sgaWYgcHJlcmVxdWlzaXRlcyBhcmUgbWV0LiBJZiB0aGV5IGFy ZSBub3QgbWV0LCBpdCByZXR1cm5zIGFuIGVycm9yCj4gbnVtYmVyIHRvIGZhbGwgYmFjayB0byBu YXRpdmUgZmx1c2hlcy4KPiAKPiBJbnRyb2R1Y2UgYSBuZXcgdmFyaWFibGUgdG8gaW5kaWNhdGUg aWYgaHlwZXJjYWxsIHBhZ2UgaXMgcmVhZHkuCj4gCj4gU2lnbmVkLW9mZi1ieTogV2VpIExpdSA8 bGl1d2VAbWljcm9zb2Z0LmNvbT4KPiAtLS0KPiAgeGVuL2FyY2gveDg2L2d1ZXN0L2h5cGVydi9N YWtlZmlsZSAgfCAgMSArCj4gIHhlbi9hcmNoL3g4Ni9ndWVzdC9oeXBlcnYvaHlwZXJ2LmMgIHwg MTcgKysrKysrKysrKysrCj4gIHhlbi9hcmNoL3g4Ni9ndWVzdC9oeXBlcnYvcHJpdmF0ZS5oIHwg IDQgKysrCj4gIHhlbi9hcmNoL3g4Ni9ndWVzdC9oeXBlcnYvdGxiLmMgICAgIHwgNDEgKysrKysr KysrKysrKysrKysrKysrKysrKysrKysKPiAgNCBmaWxlcyBjaGFuZ2VkLCA2MyBpbnNlcnRpb25z KCspCj4gIGNyZWF0ZSBtb2RlIDEwMDY0NCB4ZW4vYXJjaC94ODYvZ3Vlc3QvaHlwZXJ2L3RsYi5j Cj4gCj4gZGlmZiAtLWdpdCBhL3hlbi9hcmNoL3g4Ni9ndWVzdC9oeXBlcnYvTWFrZWZpbGUgYi94 ZW4vYXJjaC94ODYvZ3Vlc3QvaHlwZXJ2L01ha2VmaWxlCj4gaW5kZXggNjgxNzAxMDlhOS4uMTg5 MDJjMzNlOSAxMDA2NDQKPiAtLS0gYS94ZW4vYXJjaC94ODYvZ3Vlc3QvaHlwZXJ2L01ha2VmaWxl Cj4gKysrIGIveGVuL2FyY2gveDg2L2d1ZXN0L2h5cGVydi9NYWtlZmlsZQo+IEBAIC0xICsxLDIg QEAKPiAgb2JqLXkgKz0gaHlwZXJ2Lm8KPiArb2JqLXkgKz0gdGxiLm8KPiBkaWZmIC0tZ2l0IGEv eGVuL2FyY2gveDg2L2d1ZXN0L2h5cGVydi9oeXBlcnYuYyBiL3hlbi9hcmNoL3g4Ni9ndWVzdC9o eXBlcnYvaHlwZXJ2LmMKPiBpbmRleCBiNzA0NGY3MTkzLi4xY2RjODhlMjdjIDEwMDY0NAo+IC0t LSBhL3hlbi9hcmNoL3g4Ni9ndWVzdC9oeXBlcnYvaHlwZXJ2LmMKPiArKysgYi94ZW4vYXJjaC94 ODYvZ3Vlc3QvaHlwZXJ2L2h5cGVydi5jCj4gQEAgLTMzLDYgKzMzLDggQEAgREVGSU5FX1BFUl9D UFVfUkVBRF9NT1NUTFkodm9pZCAqLCBodl9pbnB1dF9wYWdlKTsKPiAgREVGSU5FX1BFUl9DUFVf UkVBRF9NT1NUTFkodm9pZCAqLCBodl92cF9hc3Npc3QpOwo+ICBERUZJTkVfUEVSX0NQVV9SRUFE X01PU1RMWSh1aW50MzJfdCwgaHZfdnBfaW5kZXgpOwo+ICAKPiArc3RhdGljIGJvb2wgX19yZWFk X21vc3RseSBodl9oY2FsbF9wYWdlX3JlYWR5Owo+ICsKPiAgc3RhdGljIHVpbnQ2NF90IGdlbmVy YXRlX2d1ZXN0X2lkKHZvaWQpCj4gIHsKPiAgICAgIHVuaW9uIGh2X2d1ZXN0X29zX2lkIGlkID0g e307Cj4gQEAgLTExOSw2ICsxMjEsOCBAQCBzdGF0aWMgdm9pZCBfX2luaXQgc2V0dXBfaHlwZXJj YWxsX3BhZ2Uodm9pZCkKPiAgICAgIEJVR19PTighaHlwZXJjYWxsX21zci5lbmFibGUpOwo+ICAK PiAgICAgIHNldF9maXhtYXBfeChGSVhfWF9IWVBFUlZfSENBTEwsIG1mbiA8PCBQQUdFX1NISUZU KTsKPiArCj4gKyAgICBodl9oY2FsbF9wYWdlX3JlYWR5ID0gdHJ1ZTsKCkkgZ3Vlc3MgZmlsbGlu ZyB0aGUgaHlwZXJjYWxsIHBhZ2UgaW4gdGhlIHByb2JlIGZ1bmN0aW9uIGxpa2UgaXQncwpkb25l IGZvciBYZW4gaXMgdG9vIGVhcmx5IGZvciBIeXBlclYsIGFuZCBoZW5jZSB5b3UgbmVlZCB0aGlz CnNhZmVndWFyZD8KClRCSCwgbWF5YmUgaXQgd291bGQgYmUgYmVzdCAoYW5kIHNhZmVyKSB0byBw cmV2ZW50IHVzaW5nIGFueSBob29rcwp1bnRpbCBzZXR1cCBoYXMgYmVlbiBjYWxsZWQsIGFuZCBo ZW5jZSB0aGlzIGNoZWNrIGNvdWxkIGJlIHB1bGxlZCBpbnRvCnRoZSBnZW5lcmljIGhvb2s/CgpU aGFua3MsIFJvZ2VyLgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX18KWGVuLWRldmVsIG1haWxpbmcgbGlzdApYZW4tZGV2ZWxAbGlzdHMueGVucHJvamVjdC5v cmcKaHR0cHM6Ly9saXN0cy54ZW5wcm9qZWN0Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL3hlbi1kZXZl bA==