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Thu, 26 Nov 2020 10:30:51 +0800 (CST) Received: from [10.174.187.69] (10.174.187.69) by DGGEMS403-HUB.china.huawei.com (10.3.19.203) with Microsoft SMTP Server id 14.3.487.0; Thu, 26 Nov 2020 10:31:04 +0800 Subject: Re: [RFC PATCH 0/4] Add support for ARMv8.6 TWED feature To: Marc Zyngier References: <20200929091727.8692-1-wangjingyi11@huawei.com> <9d341a2d-19f8-400c-6674-ef991ab78f62@huawei.com> <10463cb9a0ae167a89300185c1de348c@kernel.org> From: Jingyi Wang Message-ID: Date: Thu, 26 Nov 2020 10:31:03 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 MIME-Version: 1.0 In-Reply-To: <10463cb9a0ae167a89300185c1de348c@kernel.org> Content-Language: en-US X-Originating-IP: [10.174.187.69] X-CFilter-Loop: Reflected Cc: kvm@vger.kernel.org, catalin.marinas@arm.com, fanhenglong@huawei.com, prime.zeng@hisilicon.com, will@kernel.org, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org X-BeenThere: kvmarm@lists.cs.columbia.edu X-Mailman-Version: 2.1.14 Precedence: list List-Id: Where KVM/ARM decisions are made List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu SGkgTWFyY++8jAoKSSB3aWxsIGNvbnNpZGVyIG1vcmUgY2lyY3Vtc3RhbmNlcyBpbiB0aGUgbGF0 ZXIgdGVzdC4gVGhhbmtzIGZvciB0aGUKYWR2aWNlLgoKVGhhbmtzLApKaW5neWkKCgpPbiAxMS8y NC8yMDIwIDc6MDIgUE0sIE1hcmMgWnluZ2llciB3cm90ZToKPiBPbiAyMDIwLTExLTEzIDA3OjU0 LCBKaW5neWkgV2FuZyB3cm90ZToKPj4gSGkgYWxs77yMCj4+Cj4+IFNvcnJ5IGZvciB0aGUgZGVs YXkuIEkgaGF2ZSBiZWVuIHRlc3RpbmcgdGhlIFRXRUQgZmVhdHVyZSBwZXJmb3JtYW5jZQo+PiBs YXRlbHkuIFdlIHNlbGVjdCB1bml4YmVuY2ggYXMgdGhlIGJlbmNobWFyayBmb3Igc29tZSBpdGVt cyBvZiBpdCBpcwo+PiBsb2NrLWludGVuc2l2ZShmc3RpbWUvZnNidWZmZXIvZnNkaXNrKS4gV2Ug cnVuIHVuaXhiZW5jaCBvbiBhIDQtVkNQVQo+PiBWTSwgYW5kIGJpbmQgZXZlcnkgdHdvIFZDUFVz IG9uIG9uZSBQQ1BVLiBGaXhlZCBUV0VEIHZhbHVlIGlzIHVzZWQgYW5kCj4+IGhlcmUgaXMgdGhl IHJlc3VsdC4KPiAKPiBIb3cgcmVwcmVzZW50YXRpdmUgaXMgdGhpcz8KPiAKPiBUQkgsIEkgb25s eSBrbm93IG9mIHR3byByZWFsIHdvcmxkIGNvbmZpZ3VyYXRpb25zOiBvbmUgd2hlcmUKPiB0aGUg dkNQVXMgYXJlIHBpbm5lZCB0byBkaWZmZXJlbnQgcGh5c2ljYWwgQ1BVcyAoYW5kIGluIHRoaXMK PiBjYXNlIHlvdXIgcGF0Y2ggaGFzIGFic29sdXRlbHkgbm8gZWZmZWN0IGFzIGxvbmcgYXMgdGhl cmUgaXMKPiBubyBjb25jdXJyZW50IHRhc2tzKSwgYW5kIG9uZSB3aGVyZSB0aGVyZSBpcyBvdmVy c3Vic2NyaXB0aW9uLAo+IGFuZCB0aGUgc2NoZWR1bGVyIG1vdmVzIHRoaW5ncyBhcm91bmQgYXMg aXQgc2VlcyBmaXQsIGRlcGVuZGluZwo+IG9uIHRoZSBsb2FkLgo+IAo+IEhhdmluZyB0d28gdkNQ VXMgcGlubmVkIHBlciBDUFUgZmVlbHMgbGlrZSBhIHRlc3QgdGhhdCBoYXMgYmVlbgo+IHBpY2tl ZCB0byBnaXZlIHRoZSByZXN1bHQgeW91IHdhbnRlZC4gSSdkIGxpa2UgdG8gc2VlIHRoZSBmdWxs Cj4gcGljdHVyZSwgaW5jbHVkaW5nIHRoZSBjYXNlIHRoYXQgbWF0dGVycyBmb3IgY3VycmVudCB1 c2UgY2FzZXMuCj4gSSdtIHNwZWNpYWxseSBpbnRlcmVzdGVkIGluIHRoZSBjYXNlcyB3aGVyZSB0 aGUgc3lzdGVtIGlzCj4gb3ZlcnN1YnNjcmliZWQsIGJlY2F1c2UgVFdFRCBpcyBkZWZpbml0ZWx5 IGdvaW5nIHRvIHNjcmV3IHdpdGgKPiB0aGUgc2NoZWR1bGVyIGxhdGVuY3kuCj4gCj4gVGhhbmtz LAo+IAo+ICDCoMKgwqDCoMKgwqDCoCBNLgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fXwprdm1hcm0gbWFpbGluZyBsaXN0Cmt2bWFybUBsaXN0cy5jcy5jb2x1 bWJpYS5lZHUKaHR0cHM6Ly9saXN0cy5jcy5jb2x1bWJpYS5lZHUvbWFpbG1hbi9saXN0aW5mby9r dm1hcm0K