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Mon, 23 Sep 2019 06:50:41 +0000 Received: from 38f9d3867b82.ant.amazon.com (10.43.161.217) by EX13D20UWC001.ant.amazon.com (10.43.162.244) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Mon, 23 Sep 2019 06:50:36 +0000 Subject: Re: [PATCH v7 10/21] RISC-V: KVM: Handle MMIO exits for VCPU To: Anup Patel , Palmer Dabbelt , "Paul Walmsley" , Paolo Bonzini , Radim K CC: Daniel Lezcano , Thomas Gleixner , Atish Patra , Alistair Francis , Damien Le Moal , "Christoph Hellwig" , Anup Patel , "kvm@vger.kernel.org" , "linux-riscv@lists.infradead.org" , "linux-kernel@vger.kernel.org" References: <20190904161245.111924-1-anup.patel@wdc.com> <20190904161245.111924-12-anup.patel@wdc.com> From: Alexander Graf Message-ID: Date: Mon, 23 Sep 2019 08:50:27 +0200 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: <20190904161245.111924-12-anup.patel@wdc.com> Content-Language: en-US X-Originating-IP: [10.43.161.217] X-ClientProxiedBy: EX13D29UWC001.ant.amazon.com (10.43.162.143) 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 CgpPbiAwNC4wOS4xOSAxODoxNSwgQW51cCBQYXRlbCB3cm90ZToKPiBXZSB3aWxsIGdldCBzdGFn ZTIgcGFnZSBmYXVsdHMgd2hlbmV2ZXIgR3Vlc3QvVk0gYWNjZXNzIFNXIGVtdWxhdGVkCj4gTU1J TyBkZXZpY2Ugb3IgdW5tYXBwZWQgR3Vlc3QgUkFNLgo+IAo+IFRoaXMgcGF0Y2ggaW1wbGVtZW50 cyBNTUlPIHJlYWQvd3JpdGUgZW11bGF0aW9uIGJ5IGV4dHJhY3RpbmcgTU1JTwo+IGRldGFpbHMg ZnJvbSB0aGUgdHJhcHBlZCBsb2FkL3N0b3JlIGluc3RydWN0aW9uIGFuZCBmb3J3YXJkaW5nIHRo ZQo+IE1NSU8gcmVhZC93cml0ZSB0byB1c2VyLXNwYWNlLiBUaGUgYWN0dWFsIE1NSU8gZW11bGF0 aW9uIHdpbGwgaGFwcGVuCj4gaW4gdXNlci1zcGFjZSBhbmQgS1ZNIGtlcm5lbCBtb2R1bGUgd2ls bCBvbmx5IHRha2UgY2FyZSBvZiByZWdpc3Rlcgo+IHVwZGF0ZXMgYmVmb3JlIHJlc3VtaW5nIHRo ZSB0cmFwcGVkIFZDUFUuCj4gCj4gVGhlIGhhbmRsaW5nIGZvciBzdGFnZTIgcGFnZSBmYXVsdHMg Zm9yIHVubWFwcGVkIEd1ZXN0IFJBTSB3aWxsIGJlCj4gaW1wbGVtZXRlZCBieSBhIHNlcGFyYXRl IHBhdGNoIGxhdGVyLgo+IAo+IFNpZ25lZC1vZmYtYnk6IEFudXAgUGF0ZWwgPGFudXAucGF0ZWxA d2RjLmNvbT4KPiBBY2tlZC1ieTogUGFvbG8gQm9uemluaSA8cGJvbnppbmlAcmVkaGF0LmNvbT4K PiBSZXZpZXdlZC1ieTogUGFvbG8gQm9uemluaSA8cGJvbnppbmlAcmVkaGF0LmNvbT4KClRoaXMg dmVyc2lvbiBpcyBpbmRlZWQgbXVjaCBiZXR0ZXIuIEkgd291bGQgbm90IG1pbmQgYSBiaXQgbW9y ZSAKZG9jdW1lbnRhdGlvbiB3aGVuIGl0IGNvbWVzIHRvIGltcGxpY2l0IHJlZ2lzdGVyIHZhbHVl IGFzc3VtcHRpb25zIChhMCwgCmExIGluIHRoZSB0cmFwIGhhbmRsZXIpLCBidXQgdGhlIGNvZGUg aXMgc21hbGwgZW5vdWdoIHRoYXQgc29tZW9uZSB3aG8gCmNhcmVzIGNhbiBmaWd1cmUgaXQgb3V0 IHF1aWNrbHkgZW5vdWdoLgoKUmV2aWV3ZWQtYnk6IEFsZXhhbmRlciBHcmFmIDxncmFmQGFtYXpv bi5jb20+CgoKQWxleAoKCgpBbWF6b24gRGV2ZWxvcG1lbnQgQ2VudGVyIEdlcm1hbnkgR21iSApL cmF1c2Vuc3RyLiAzOAoxMDExNyBCZXJsaW4KR2VzY2hhZWZ0c2Z1ZWhydW5nOiBDaHJpc3RpYW4g U2NobGFlZ2VyLCBSYWxmIEhlcmJyaWNoCkVpbmdldHJhZ2VuIGFtIEFtdHNnZXJpY2h0IENoYXJs b3R0ZW5idXJnIHVudGVyIEhSQiAxNDkxNzMgQgpTaXR6OiBCZXJsaW4KVXN0LUlEOiBERSAyODkg MjM3IDg3OQoKCg==