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bh=9t6HPD50NoeAQXyHmZQufw+PUx5Y2vTcwzjnMztmhfk=; b=i4LOmEFC57mgNtrAy80zAibP07ULajM2p26Gg9U4KC6pH9Z8FssmkAiCclYbPnbIDaryrq WOct7ZA1dvi49QA+QCXahVBDFVKGra9l4Ohb5Xxbu3ySypEoIzs3v4Fb55SJI12A3zZUr2 6AIYwfo8qRjCOHtVbZiXlFKTjo06FD8= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-490-2UCijym4OnKKmfQixEZelQ-1; Mon, 26 Apr 2021 22:44:11 -0400 X-MC-Unique: 2UCijym4OnKKmfQixEZelQ-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 112AE1006C83; Tue, 27 Apr 2021 02:44:10 +0000 (UTC) Received: from wangxiaodeMacBook-Air.local (ovpn-13-221.pek2.redhat.com [10.72.13.221]) by smtp.corp.redhat.com (Postfix) with ESMTP id E412B19D7D; Tue, 27 Apr 2021 02:44:01 +0000 (UTC) Subject: Re: [PATCH] virtio-net: enable SRIOV To: Arkadiusz Kudan , virtualization@lists.linux-foundation.org References: <20210426102135.227802-1-arkadiusz.kudan@codilime.com> From: Jason Wang Message-ID: <625a6618-bb59-8ccc-bf1c-e29ac556b590@redhat.com> Date: Tue, 27 Apr 2021 10:43:59 +0800 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:78.0) Gecko/20100101 Thunderbird/78.10.0 MIME-Version: 1.0 In-Reply-To: <20210426102135.227802-1-arkadiusz.kudan@codilime.com> X-Scanned-By: MIMEDefang 2.84 on 10.5.11.23 Cc: netdev@vger.kernel.org, Miroslaw Walukiewicz , mst@redhat.com X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization 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: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" CuWcqCAyMDIxLzQvMjYg5LiL5Y2INjoyMSwgQXJrYWRpdXN6IEt1ZGFuIOWGmemBkzoKPiBXaXRo IGluY3JlYXNpbmcgaW50ZXJlc3QgZm9yIHZpcnRpbywgTklDIGhhdmUgYXBwZWFyZWQgdGhhdCBw cm92aWRlCj4gU1JJT1Ygd2l0aCBQRiBhcHBlYXJpbmcgaW4gdGhlIGhvc3QgYXMgYSB2aXJ0aW8g bmV0d29yayBkZXZpY2UKPiBhbmQgcHJvYmFibHkgbW9yZSBzaW1pbGlhciBOSUNzIHdpbGwgZW1l cmdlLgo+IGlnYl91aW8gb2YgRFBESyBvciBwY2ktcGYtc3R1YiBjYW4gYmUgdXNlZCB0byBwcm92 aWRlIFNSSU9WLAo+IGhvd2V2ZXIgdGhlcmUgYXJlIGh5cGVydmlzb3JzL1ZNTXMgdGhhdCByZXF1 aXJlIFZGcywgd2hpY2ggYXJlCj4gdG8gYmUgUENJIHBhc3N0aHJ1ZWQgdG8gYSBWTSwgdG8gaGF2 ZSBpdHMgUEYgd2l0aCBuZXR3b3JrCj4gcmVwcmVzZW50YXRpb24gaW4gdGhlIGtlcm5lbC4gRm9y IHZpcnRpby1uZXQgYmFzZWQgUEZzLAo+IHZpcnRpby1uZXQgY291bGQgZG8gdGhhdCBieSBwcm92 aWRpbmcgYm90aCBTUklPViBpbnRlcmZhY2UgYW5kCj4gbmV0ZGV2IHJlcHJlc2VudGF0aW9uLgo+ Cj4gRW5hYmxlIFNSSU9WIHZpYSBWSVJUSU9fRl9TUl9JT1YgZmVhdHVyZSBiaXQgaWYgdGhlIGRl dmljZQo+IHN1cHBvcnRzIGl0Lgo+Cj4gU2lnbmVkLW9mZi1ieTogQXJrYWRpdXN6IEt1ZGFuIDxh cmthZGl1c3oua3VkYW5AY29kaWxpbWUuY29tPgo+IFNpZ25lZC1vZmYtYnk6IE1pcm9zbGF3IFdh bHVraWV3aWN6IDxNaXJvc2xhdy5XYWx1a2lld2ljekBpbnRlbC5jb20+Cj4gLS0tCj4gICBkcml2 ZXJzL25ldC92aXJ0aW9fbmV0LmMgfCAxICsKPiAgIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlv bigrKQo+Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvbmV0L3ZpcnRpb19uZXQuYyBiL2RyaXZlcnMv bmV0L3ZpcnRpb19uZXQuYwo+IGluZGV4IDA4MjRlNjk5OWU0OS4uYTAzYWE3ZTk5Njg5IDEwMDY0 NAo+IC0tLSBhL2RyaXZlcnMvbmV0L3ZpcnRpb19uZXQuYwo+ICsrKyBiL2RyaXZlcnMvbmV0L3Zp cnRpb19uZXQuYwo+IEBAIC0zMjQ5LDYgKzMyNDksNyBAQCBzdGF0aWMgc3RydWN0IHZpcnRpb19k ZXZpY2VfaWQgaWRfdGFibGVbXSA9IHsKPiAgIAo+ICAgc3RhdGljIHVuc2lnbmVkIGludCBmZWF0 dXJlc1tdID0gewo+ICAgCVZJUlRORVRfRkVBVFVSRVMsCj4gKwlWSVJUSU9fRl9TUl9JT1YsCj4g ICB9OwoKClNvIEknbSBzdXByaXNlZCB0aGF0IGl0IG5lZWRzIHRvIGJlIGVuYWJsZWQgcGVyIGRl dmljZS4gV2UgaGFkOgoKc3RhdGljIHZvaWQgdnBfdHJhbnNwb3J0X2ZlYXR1cmVzKHN0cnVjdCB2 aXJ0aW9fZGV2aWNlICp2ZGV2LCB1NjQgZmVhdHVyZXMpCnsKIMKgwqDCoMKgwqDCoMKgIHN0cnVj dCB2aXJ0aW9fcGNpX2RldmljZSAqdnBfZGV2ID0gdG9fdnBfZGV2aWNlKHZkZXYpOwogwqDCoMKg wqDCoMKgwqAgc3RydWN0IHBjaV9kZXYgKnBjaV9kZXYgPSB2cF9kZXYtPnBjaV9kZXY7CgogwqDC oMKgwqDCoMKgwqAgaWYgKChmZWF0dXJlcyAmIEJJVF9VTEwoVklSVElPX0ZfU1JfSU9WKSkgJiYK IMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqAgcGNpX2ZpbmRf ZXh0X2NhcGFiaWxpdHkocGNpX2RldiwgClBDSV9FWFRfQ0FQX0lEX1NSSU9WKSkKIMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoCBfX3ZpcnRpb19zZXRfYml0KHZkZXYsIFZJUlRJT19GX1NS X0lPVik7Cn0KCkFuZCBJIGhhZCB1c2VkIHRoaXMgZHJpdmVyIGZvciBTUklPViB2aXJ0aW8tcGNp IGhhcmR3YXJlIGZvciBtb3JlIHRoYW4gCm9uZSB5ZWFyLgoKVGhhbmtzCgoKPiAgIAo+ICAgc3Rh dGljIHVuc2lnbmVkIGludCBmZWF0dXJlc19sZWdhY3lbXSA9IHsKCl9fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fClZpcnR1YWxpemF0aW9uIG1haWxpbmcgbGlz dApWaXJ0dWFsaXphdGlvbkBsaXN0cy5saW51eC1mb3VuZGF0aW9uLm9yZwpodHRwczovL2xpc3Rz LmxpbnV4Zm91bmRhdGlvbi5vcmcvbWFpbG1hbi9saXN0aW5mby92aXJ0dWFsaXphdGlvbg==