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Tue, 27 Aug 2019 08:21:02 +0000 Received: from 38f9d3867b82.ant.amazon.com (10.43.161.243) by EX13D20UWC001.ant.amazon.com (10.43.162.244) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Tue, 27 Aug 2019 08:21:00 +0000 Subject: Re: [PATCH v2 04/15] kvm: x86: Add per-VM APICv state debugfs To: "Suthikulpanit, Suravee" , "linux-kernel@vger.kernel.org" , "kvm@vger.kernel.org" CC: "pbonzini@redhat.com" , "rkrcmar@redhat.com" , "joro@8bytes.org" , "jschoenh@amazon.de" , "karahmed@amazon.de" , "rimasluk@amazon.com" , "Grimm, Jon" References: <1565886293-115836-1-git-send-email-suravee.suthikulpanit@amd.com> <1565886293-115836-5-git-send-email-suravee.suthikulpanit@amd.com> <049c0f98-bd89-ee3c-7869-92972f2d7c31@amd.com> From: Alexander Graf Message-ID: Date: Tue, 27 Aug 2019 10:20:57 +0200 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <049c0f98-bd89-ee3c-7869-92972f2d7c31@amd.com> Content-Language: en-US X-Originating-IP: [10.43.161.243] X-ClientProxiedBy: EX13D31UWC004.ant.amazon.com (10.43.162.27) To EX13D20UWC001.ant.amazon.com (10.43.162.244) Content-Type: text/plain; charset="utf-8"; format="flowed" Content-Transfer-Encoding: base64 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org CgpPbiAyNi4wOC4xOSAyMTo0MSwgU3V0aGlrdWxwYW5pdCwgU3VyYXZlZSB3cm90ZToKPiBBbGV4 LAo+IAo+IE9uIDgvMTkvMjAxOSA0OjU3IEFNLCBBbGV4YW5kZXIgR3JhZiB3cm90ZToKPj4KPj4K Pj4gT24gMTUuMDguMTkgMTg6MjUsIFN1dGhpa3VscGFuaXQsIFN1cmF2ZWUgd3JvdGU6Cj4+PiBD dXJyZW50bHksIHRoZXJlIGlzIG5vIHdheSB0byB0ZWxsIHdoZXRoZXIgQVBJQ3YgaXMgYWN0aXZl Cj4+PiBvbiBhIHBhcnRpY3VsYXIgVk0uIFRoaXMgb2Z0ZW4gY2F1c2UgY29uZnVzaW9uIHNpbmNl IEFQSUN2Cj4+PiBjYW4gYmUgZGVhY3RpdmF0ZWQgYXQgcnVudGltZS4KPj4+Cj4+PiBJbnRyb2R1 Y2UgYSBkZWJ1Z2ZzIGVudHJ5IHRvIHJlcG9ydCBBUElDdiBzdGF0ZSBvZiBhIFZNLgo+Pj4gVGhp cyBjcmVhdGVzIGEgcmVhZC1vbmx5IGZpbGU6Cj4+Pgo+Pj4gIMKgwqDCoCAvc3lzL2tlcm5lbC9k ZWJ1Zy9rdm0vNzA4NjAtMTQvYXBpY3Ytc3RhdGUKPj4+Cj4+PiBTaWduZWQtb2ZmLWJ5OiBTdXJh dmVlIFN1dGhpa3VscGFuaXQgPHN1cmF2ZWUuc3V0aGlrdWxwYW5pdEBhbWQuY29tPgo+Pgo+PiBT aG91bGRuJ3QgdGhpcyBmaXJzdCBhbmQgZm9yZW1vc3QgYmUgYSBWTSBpb2N0bCBzbyB0aGF0IHVz ZXIgc3BhY2UgY2FuIGlucXVpcmUgaXRzIG93biBzdGF0ZT8KPj4KPj4KPj4gQWxleAo+IAo+IEkg aW50cm9kdWNlIHRoaXMgbWFpbmx5IGZvciBkZWJ1Z2dpbmcgc2ltaWxhciB0byBob3cgS1ZNIGlz IGN1cnJlbnRseSBwcm92aWRlcwo+IHNvbWUgcGVyLVZDUFUgaW5mb3JtYXRpb246Cj4gCj4gICAg ICAgL3N5cy9rZXJuZWwvZGVidWcva3ZtLzE1OTU3LTE0L3ZjcHUwLwo+ICAgICAgICAgICBsYXBp Y190aW1lcl9hZHZhbmNlX25zCj4gICAgICAgICAgIHRzYy1vZmZzZXQKPiAgICAgICAgICAgdHNj LXNjYWxpbmctcmF0aW8KPiAgICAgICAgICAgdHNjLXNjYWxpbmctcmF0aW8tZnJhYy1iaXRzCj4g Cj4gSSdtIG5vdCBzdXJlIGlmIHRoaXMgbmVlZHMgdG8gYmUgVk0gaW9jdGwgYXQgdGhpcyBwb2lu dC4gSWYgdGhpcyBpbmZvcm1hdGlvbiBpcwo+IHVzZWZ1bCBmb3IgdXNlci1zcGFjZSB0b29sIHRv IGlucXVpcmUgdmlhIGlvY3RsLCB3ZSBjYW4gYWxzbyBwcm92aWRlIGl0LgoKSSdtIG1vc3RseSB0 aGlua2luZyBvZiBzb21ldGhpbmcgbGlrZSAiaW5mbyBhcGljIiBpbiBRRU1VIHdoaWNoIHRvIG1l IApzZWVtcyBsaWtlIHRoZSBuYXR1cmFsIHBsYWNlIGZvciBBUElDIGluZm9ybWF0aW9uIGV4cG9z dXJlIHRvIGEgdXNlci4gClRoZSBwcm9ibGVtIHdpdGggZGVidWdmcyBpcyB0aGF0IGl0J3Mgbm90 IGFjY2Vzc2libGUgdG8gdGhlIHVzZXIgdGhhdCAKY3JlYXRlZCB0aGUgVk0sIGJ1dCBvbmx5IHJv b3QsIHJpZ2h0PwoKVGhhdCBzYWlkLCBJIGRvbid0IGZlZWwgdmVyeSBzdHJvbmdseSBoZXJlLgoK CkFsZXgKCgoKQW1hem9uIERldmVsb3BtZW50IENlbnRlciBHZXJtYW55IEdtYkgKS3JhdXNlbnN0 ci4gMzgKMTAxMTcgQmVybGluCkdlc2NoYWVmdHNmdWVocnVuZzogQ2hyaXN0aWFuIFNjaGxhZWdl ciwgUmFsZiBIZXJicmljaApFaW5nZXRyYWdlbiBhbSBBbXRzZ2VyaWNodCBDaGFybG90dGVuYnVy ZyB1bnRlciBIUkIgMTQ5MTczIEIKU2l0ejogQmVybGluClVzdC1JRDogREUgMjg5IDIzNyA4NzkK Cgo=