From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ne6bO-00BLCq-Rv for linux-um@lists.infradead.org; Tue, 12 Apr 2022 02:50:00 +0000 Received: by mail-pg1-f200.google.com with SMTP id b18-20020a63d812000000b0037e1aa59c0bso9805292pgh.12 for ; Mon, 11 Apr 2022 19:49:56 -0700 (PDT) Message-ID: Date: Tue, 12 Apr 2022 10:49:44 +0800 MIME-Version: 1.0 Subject: Re: [PATCH v9 03/32] virtio_ring: update the document of the virtqueue_detach_unused_buf for queue reset References: <20220406034346.74409-1-xuanzhuo@linux.alibaba.com> <20220406034346.74409-4-xuanzhuo@linux.alibaba.com> From: Jason Wang In-Reply-To: <20220406034346.74409-4-xuanzhuo@linux.alibaba.com> Content-Language: en-US List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-um" Errors-To: linux-um-bounces+geert=linux-m68k.org@lists.infradead.org To: Xuan Zhuo , virtualization@lists.linux-foundation.org Cc: Jeff Dike , Richard Weinberger , Anton Ivanov , "Michael S. Tsirkin" , "David S. Miller" , Jakub Kicinski , Hans de Goede , Mark Gross , Vadim Pasternak , Bjorn Andersson , Mathieu Poirier , Cornelia Huck , Halil Pasic , Heiko Carstens , Vasily Gorbik , Christian Borntraeger , Alexander Gordeev , Sven Schnelle , Alexei Starovoitov , Daniel Borkmann , Jesper Dangaard Brouer , John Fastabend , Johannes Berg , Vincent Whitchurch , linux-um@lists.infradead.org, netdev@vger.kernel.org, platform-driver-x86@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-s390@vger.kernel.org, kvm@vger.kernel.org, bpf@vger.kernel.org CuWcqCAyMDIyLzQvNiDkuIrljYgxMTo0MywgWHVhbiBaaHVvIOWGmemBkzoKPiBBZGRlZCBkb2N1 bWVudGF0aW9uIGZvciB2aXJ0cXVldWVfZGV0YWNoX3VudXNlZF9idWYsIGFsbG93aW5nIGl0IHRv IGJlCj4gY2FsbGVkIG9uIHF1ZXVlIHJlc2V0Lgo+Cj4gU2lnbmVkLW9mZi1ieTogWHVhbiBaaHVv IDx4dWFuemh1b0BsaW51eC5hbGliYWJhLmNvbT4KCgpBY2tlZC1ieTogSmFzb24gV2FuZyA8amFz b3dhbmdAcmVkaGF0LmNvbT4KCgo+IC0tLQo+ICAgZHJpdmVycy92aXJ0aW8vdmlydGlvX3Jpbmcu YyB8IDQgKystLQo+ICAgMSBmaWxlIGNoYW5nZWQsIDIgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlv bnMoLSkKPgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL3ZpcnRpby92aXJ0aW9fcmluZy5jIGIvZHJp dmVycy92aXJ0aW8vdmlydGlvX3JpbmcuYwo+IGluZGV4IGI4NzEzMGM4ZjMxMi4uZjE4MDdmNmIw NmE1IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvdmlydGlvL3ZpcnRpb19yaW5nLmMKPiArKysgYi9k cml2ZXJzL3ZpcnRpby92aXJ0aW9fcmluZy5jCj4gQEAgLTIxMjcsOCArMjEyNyw4IEBAIEVYUE9S VF9TWU1CT0xfR1BMKHZpcnRxdWV1ZV9lbmFibGVfY2JfZGVsYXllZCk7Cj4gICAgKiBAX3ZxOiB0 aGUgc3RydWN0IHZpcnRxdWV1ZSB3ZSdyZSB0YWxraW5nIGFib3V0Lgo+ICAgICoKPiAgICAqIFJl dHVybnMgTlVMTCBvciB0aGUgImRhdGEiIHRva2VuIGhhbmRlZCB0byB2aXJ0cXVldWVfYWRkXyoo KS4KPiAtICogVGhpcyBpcyBub3QgdmFsaWQgb24gYW4gYWN0aXZlIHF1ZXVlOyBpdCBpcyB1c2Vm dWwgb25seSBmb3IgZGV2aWNlCj4gLSAqIHNodXRkb3duLgo+ICsgKiBUaGlzIGlzIG5vdCB2YWxp ZCBvbiBhbiBhY3RpdmUgcXVldWU7IGl0IGlzIHVzZWZ1bCBmb3IgZGV2aWNlCj4gKyAqIHNodXRk b3duIG9yIHRoZSByZXNldCBxdWV1ZS4KPiAgICAqLwo+ICAgdm9pZCAqdmlydHF1ZXVlX2RldGFj aF91bnVzZWRfYnVmKHN0cnVjdCB2aXJ0cXVldWUgKl92cSkKPiAgIHsKCgpfX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51eC11bSBtYWlsaW5nIGxpc3QK bGludXgtdW1AbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2xpbnV4LXVtCg==