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Mon, 17 Oct 2022 21:55:49 +0800 (CST) Received: from lhrpeml100006.china.huawei.com (7.191.160.224) by fraeml736-chm.china.huawei.com (10.206.15.217) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Mon, 17 Oct 2022 15:57:30 +0200 Received: from lhrpeml500005.china.huawei.com (7.191.163.240) by lhrpeml100006.china.huawei.com (7.191.160.224) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Mon, 17 Oct 2022 14:57:30 +0100 Received: from lhrpeml500005.china.huawei.com ([7.191.163.240]) by lhrpeml500005.china.huawei.com ([7.191.163.240]) with mapi id 15.01.2375.031; Mon, 17 Oct 2022 14:57:30 +0100 From: Shameerali Kolothum Thodi To: liulongfang , John Garry , "alex.williamson@redhat.com" , "jgg@nvidia.com" CC: "cohuck@redhat.com" , "linux-kernel@vger.kernel.org" , "linuxarm@openeuler.org" Subject: RE: [Linuxarm] [PATCH 1/2] hisi_acc_vfio_pci: Add debugfs to migration driver Thread-Topic: [Linuxarm] [PATCH 1/2] hisi_acc_vfio_pci: Add debugfs to migration driver Thread-Index: AQHY33jn3vm7nL+b2kmRrtcPPJ6rEq4NjJeAgAS3HwCAAFuBkA== Date: Mon, 17 Oct 2022 13:57:30 +0000 Message-ID: References: <20221014025757.39415-1-liulongfang@huawei.com> <20221014025757.39415-2-liulongfang@huawei.com> <42d12308-4777-47a7-a1ae-50dfada050cf@huawei.com> <7c041671-71bf-d558-d47a-70296fe5c30e@huawei.com> In-Reply-To: <7c041671-71bf-d558-d47a-70296fe5c30e@huawei.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.202.227.178] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogbGl1bG9uZ2ZhbmcNCj4g U2VudDogMTcgT2N0b2JlciAyMDIyIDEwOjIxDQo+IFRvOiBKb2huIEdhcnJ5IDxqb2huLmdhcnJ5 QGh1YXdlaS5jb20+OyBhbGV4LndpbGxpYW1zb25AcmVkaGF0LmNvbTsNCj4gamdnQG52aWRpYS5j b207IFNoYW1lZXJhbGkgS29sb3RodW0gVGhvZGkNCj4gPHNoYW1lZXJhbGkua29sb3RodW0udGhv ZGlAaHVhd2VpLmNvbT4NCj4gQ2M6IGNvaHVja0ByZWRoYXQuY29tOyBsaW51eC1rZXJuZWxAdmdl ci5rZXJuZWwub3JnOw0KPiBsaW51eGFybUBvcGVuZXVsZXIub3JnDQo+IFN1YmplY3Q6IFJlOiBb TGludXhhcm1dIFtQQVRDSCAxLzJdIGhpc2lfYWNjX3ZmaW9fcGNpOiBBZGQgZGVidWdmcyB0bw0K PiBtaWdyYXRpb24gZHJpdmVyDQo+IA0KPiBPbiAyMDIyLzEwLzE0IDE3OjIwLCBKb2huIEdhcnJ5 IHdyb3RlOg0KPiA+IE9uIDE0LzEwLzIwMjIgMDM6NTcsIExvbmdmYW5nIExpdSB3cm90ZToNCj4g Pj4gK3N0YXRpYyB2b2lkIGhpc2lfYWNjX3ZmX2RlYnVnZnNfaW5pdChzdHJ1Y3QgaGlzaV9hY2Nf dmZfY29yZV9kZXZpY2UNCj4gKmhpc2lfYWNjX3ZkZXYpDQo+ID4+ICt7DQo+ID4+ICvCoMKgwqAg c3RydWN0IHBjaV9kZXYgKnZmX3BkZXYgPSBoaXNpX2FjY192ZGV2LT52Zl9kZXY7DQo+ID4+ICvC oMKgwqAgc3RydWN0IGRldmljZSAqZGV2ID0gJnZmX3BkZXYtPmRldjsNCj4gPj4gK8KgwqDCoCBp bnQgcmV0Ow0KPiA+PiArDQo+ID4+ICvCoMKgwqAgaWYgKCFhdG9taWNfcmVhZCgmaGlzaV9hY2Nf cm9vdF9yZWYpKQ0KPiA+PiArwqDCoMKgwqDCoMKgwqAgaGlzaV9hY2NfZGVidWdmc19yb290ID0g ZGVidWdmc19jcmVhdGVfZGlyKCJoaXNpX3ZmaW9fYWNjIiwNCj4gTlVMTCk7DQo+ID4+ICvCoMKg wqAgYXRvbWljX2luYygmaGlzaV9hY2Nfcm9vdF9yZWYpOw0KPiA+PiArDQo+ID4NCj4gPiBUaGlz IGxvb2tzIHRvdGFsbHkgcmFjeSwgc3VjaCB0aGF0IEkgd29uZGVyIHdoeSBldmVuIGJvdGhlciB1 c2luZyBhbiBhdG9taWMNCj4gZm9yIGhpc2lfYWNjX3Jvb3RfcmVmLg0KPiANCj4gDQo+IFdoZW4g ZW5hYmxpbmcgVkYsIGl0IGlzIHBvc3NpYmxlIGZvciBtdWx0aXBsZSBWTXMgdG8gZW5hYmxlIFZG IGF0IHRoZSBzYW1lDQo+IHRpbWUuIFRoZSBhdG9taWMgdmFyaWFibGUNCj4gaXMgdXNlZCB0byBl bnN1cmUgdGhhdCBvbmx5IG9uZSAiaGlzaV92ZmlvX2FjYyIgaXMgY3JlYXRlZC4gV2hlbiBvdGhl ciBWRnMNCj4gYXJlIGVuYWJsZWQsDQo+IGl0IHdpbGwgbm90IGJlIGNyZWF0ZWQgYWdhaW4sIGJ1 dCB3aWxsIGJlIHVzZWQgZGlyZWN0bHkuDQo+IA0KPiAgSW5kZWVkLCB3aHkgaXMgaGlzaV9hY2Nf ZGVidWdmc19yb290IG5vdCBjcmVhdGVkIGluIHRoZSBkcml2ZXIgbW9kdWxlIGluaXQ/DQo+ID4N Cj4gQmVjYXVzZSB0aGUgbm9ybWFsIGZ1bmN0aW9uIG9mIFZGIGlzIHRvIHBlcmZvcm0gZW5jcnlw dGlvbiBhbmQgZGVjcnlwdGlvbg0KPiBzZXJ2aWNlcywgdGhlIGxpdmUgbWlncmF0aW9uDQo+IGZ1 bmN0aW9uIGlzIGFuIGF1eGlsaWFyeSBmdW5jdGlvbiwgd2hpY2ggbm8gbmVlZCB0byBiZSB1c2Vk IGluIHNjZW5hcmlvcw0KPiB3aGVyZSBvbmx5IGVuY3J5cHRpb24gYW5kDQo+IGRlY3J5cHRpb24g c2VydmljZXMgYXJlIHBlcmZvcm1lZC4NCj4gDQo+IER1cmluZyBtb2R1bGUgaW5pdCwgaXQgY2Fu IHJlZ2lzdGVyIG9wcyhoaXNpX2FjY192ZmlvX3BjaV9vcHMpIHRoYXQgb25seQ0KPiBwZXJmb3Jt IGVuY3J5cHRpb24gYW5kDQo+IGRlY3J5cHRpb24gc2VydmljZXMsIGFuZCBjYW4gYWxzbyByZWdp c3RlciB3aXRoIGxpdmUgbWlncmF0aW9uIGZ1bmN0aW9uDQo+IG9wcyhoaXNpX2FjY192ZmlvX3Bj aV9taWdybl9vcHMpLA0KPiBhbmQgdGhpcyBkZWJ1Z2ZzIG9ubHkgbmVlZHMgdG8gcmVnaXN0ZXIg aXQgd2hlbiB0aGUgdGhlIG9wcyBpcw0KPiBoaXNpX2FjY192ZmlvX3BjaV9taWdybl9vcHMuDQoN Cklzbid0IHRoZSBvcHMgcmVnaXN0cmF0aW9uIGhhcHBlbnMgYXQgcHJvYmUoKT8gSW4gYW55IGNh c2UsIEkgdGhpbmsgeW91IGNhbiBtb3ZlDQp0aGUgaGlzaV9hY2NfZGVidWdmc19yb290IGNyZWF0 aW9uIHRvIG1vZHVsZV9pbml0KCkgYXMgc3VnZ2VzdGVkIGFib3ZlDQphbmQgYXZvaWQgdGhlIHJh Y2UuDQoNClRoYW5rcywNClNoYW1lZXINCg==