From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: virtio-comment-return-1765-cohuck=redhat.com@lists.oasis-open.org Sender: List-Post: List-Help: List-Unsubscribe: List-Subscribe: Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 42DF9985E23 for ; Mon, 22 Mar 2021 03:47:30 +0000 (UTC) From: Jason Wang Date: Mon, 22 Mar 2021 11:47:15 +0800 Message-Id: <20210322034717.35135-1-jasowang@redhat.com> MIME-Version: 1.0 Subject: [virtio-comment] [PATCH V2 0/2] Introduce VIRTIO_F_QUEUE_STATE Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: quoted-printable To: mst@redhat.com, virtio-comment@lists.oasis-open.org Cc: eperezma@redhat.com, lulu@redhat.com, rob.miller@broadcom.com, pasic@linux.ibm.com, sgarzare@redhat.com, cohuck@redhat.com, jim.harford@broadcom.com, Jason Wang List-ID: Hi All: This is a new version to support VIRTIO_F_QUEUE_STATE. The feautre extends the basic facility to allow the driver to set and get device internal virtqueue state. This main motivation is to support live migration of virtio devices. Please review. Changes since V1: - Introduce a dedicated part in the basic facility to describe the virtqueue state. - Split the state into avail state and used state, use two le16 isntead of a single u64 in the PCI implementation. Thanks Jason Wang (2): virtio: introduce virtqueue state as basic facility virtio-pci: implement VIRTIO_F_QUEUE_STATE content.tex | 93 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 93 insertions(+) --=20 2.24.3 (Apple Git-128) This publicly archived list offers a means to provide input to the OASIS Virtual I/O Device (VIRTIO) TC. In order to verify user consent to the Feedback License terms and to minimize spam in the list archive, subscription is required before posting. Subscribe: virtio-comment-subscribe@lists.oasis-open.org Unsubscribe: virtio-comment-unsubscribe@lists.oasis-open.org List help: virtio-comment-help@lists.oasis-open.org List archive: https://lists.oasis-open.org/archives/virtio-comment/ Feedback License: https://www.oasis-open.org/who/ipr/feedback_license.pdf List Guidelines: https://www.oasis-open.org/policies-guidelines/mailing-lis= ts Committee: https://www.oasis-open.org/committees/virtio/ Join OASIS: https://www.oasis-open.org/join/