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 1nRpb3-007Tlo-Sv for linux-um@lists.infradead.org; Wed, 09 Mar 2022 06:14:55 +0000 Received: by mail-pf1-f200.google.com with SMTP id 67-20020a621446000000b004f739ef52f1so1008681pfu.0 for ; Tue, 08 Mar 2022 22:14:47 -0800 (PST) Message-ID: <4bc140fa-9e72-4bb5-47d9-84d9db384898@redhat.com> Date: Wed, 9 Mar 2022 14:14:31 +0800 MIME-Version: 1.0 Subject: Re: [PATCH v7 02/26] virtio: queue_reset: add VIRTIO_F_RING_RESET References: <20220308123518.33800-1-xuanzhuo@linux.alibaba.com> <20220308123518.33800-3-xuanzhuo@linux.alibaba.com> From: Jason Wang In-Reply-To: <20220308123518.33800-3-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, netdev@vger.kernel.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, platform-driver-x86@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-s390@vger.kernel.org, kvm@vger.kernel.org, bpf@vger.kernel.org CuWcqCAyMDIyLzMvOCDkuIvljYg4OjM0LCBYdWFuIFpodW8g5YaZ6YGTOgo+IEFkZGVkIFZJUlRJ T19GX1JJTkdfUkVTRVQsIGl0IGNhbWUgZnJvbSBoZXJlCj4gaHR0cHM6Ly9naXRodWIuY29tL29h c2lzLXRjcy92aXJ0aW8tc3BlYy9pc3N1ZXMvMTI0CgoKTml0OiBpdCdzIGJldHRlciB0byBleHBs YWluIFZJUlRJT19GX1JJTkdfUkVTRVQgYSBsaXR0bGUgYml0IGhlcmUuCgpPdGhlciB0aGFuIHRo aXMuCgpBY2tlZC1ieTogSmFzb24gV2FuZyA8amFzb3dhbmdAcmVkaGF0LmNvbT4KCgo+Cj4gU2ln bmVkLW9mZi1ieTogWHVhbiBaaHVvIDx4dWFuemh1b0BsaW51eC5hbGliYWJhLmNvbT4KPiAtLS0K PiAgIGluY2x1ZGUvdWFwaS9saW51eC92aXJ0aW9fY29uZmlnLmggfCA3ICsrKysrKy0KPiAgIDEg ZmlsZSBjaGFuZ2VkLCA2IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkKPgo+IGRpZmYgLS1n aXQgYS9pbmNsdWRlL3VhcGkvbGludXgvdmlydGlvX2NvbmZpZy5oIGIvaW5jbHVkZS91YXBpL2xp bnV4L3ZpcnRpb19jb25maWcuaAo+IGluZGV4IGI1ZWRhMDZmMGQ1Ny4uMDg2MmJlODAyZmY4IDEw MDY0NAo+IC0tLSBhL2luY2x1ZGUvdWFwaS9saW51eC92aXJ0aW9fY29uZmlnLmgKPiArKysgYi9p bmNsdWRlL3VhcGkvbGludXgvdmlydGlvX2NvbmZpZy5oCj4gQEAgLTUyLDcgKzUyLDcgQEAKPiAg ICAqIHJlc3QgYXJlIHBlci1kZXZpY2UgZmVhdHVyZSBiaXRzLgo+ICAgICovCj4gICAjZGVmaW5l IFZJUlRJT19UUkFOU1BPUlRfRl9TVEFSVAkyOAo+IC0jZGVmaW5lIFZJUlRJT19UUkFOU1BPUlRf Rl9FTkQJCTM4Cj4gKyNkZWZpbmUgVklSVElPX1RSQU5TUE9SVF9GX0VORAkJNDEKPiAgIAo+ICAg I2lmbmRlZiBWSVJUSU9fQ09ORklHX05PX0xFR0FDWQo+ICAgLyogRG8gd2UgZ2V0IGNhbGxiYWNr cyB3aGVuIHRoZSByaW5nIGlzIGNvbXBsZXRlbHkgdXNlZCwgZXZlbiBpZiB3ZSd2ZQo+IEBAIC05 Miw0ICs5Miw5IEBACj4gICAgKiBEb2VzIHRoZSBkZXZpY2Ugc3VwcG9ydCBTaW5nbGUgUm9vdCBJ L08gVmlydHVhbGl6YXRpb24/Cj4gICAgKi8KPiAgICNkZWZpbmUgVklSVElPX0ZfU1JfSU9WCQkJ MzcKPiArCj4gKy8qCj4gKyAqIFRoaXMgZmVhdHVyZSBpbmRpY2F0ZXMgdGhhdCB0aGUgZHJpdmVy IGNhbiByZXNldCBhIHF1ZXVlIGluZGl2aWR1YWxseS4KPiArICovCj4gKyNkZWZpbmUgVklSVElP X0ZfUklOR19SRVNFVAkJNDAKPiAgICNlbmRpZiAvKiBfVUFQSV9MSU5VWF9WSVJUSU9fQ09ORklH X0ggKi8KCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwps aW51eC11bSBtYWlsaW5nIGxpc3QKbGludXgtdW1AbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8v bGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LXVtCg==