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Tsirkin" To: Si-Wei Liu Subject: Re: [PATCH 0/6] features provisioning fixes and mlx5_vdpa support Message-ID: <20230202123024-mutt-send-email-mst@kernel.org> References: <1675207327-22289-1-git-send-email-si-wei.liu@oracle.com> MIME-Version: 1.0 In-Reply-To: <1675207327-22289-1-git-send-email-si-wei.liu@oracle.com> X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline Cc: linux-kernel@vger.kernel.org, elic@nvidia.com, virtualization@lists.linux-foundation.org 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-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" On Tue, Jan 31, 2023 at 03:22:01PM -0800, Si-Wei Liu wrote: > This patchset is pre-requisite to export and provision device > config attributes and features for vdpa live migration, in a way > backward and forward compatibility can be retained. The follow up > work [1] will need to be built around the new feature provisioning > uAPI, with which it's easier to formalize migration compatibility > support at the driver level. > > Thanks, > -Siwei > > [1] [PATCH v3 0/4] vDPA: initial config export via "vdpa dev show" > https://lore.kernel.org/virtualization/1666392237-4042-1-git-send-email-si-wei.liu@oracle.com/ 1-6 look like bugfixes right? > --- > > Si-Wei Liu (6): > vdpa: fix improper error message when adding vdpa dev > vdpa: conditionally read STATUS in config space > vdpa: validate provisioned device features against specified attribute > virtio: VIRTIO_DEVICE_F_MASK for all per-device features > vdpa: validate device feature provisioning against supported class > vdpa/mlx5: support device features provisioning > > drivers/vdpa/mlx5/net/mlx5_vnet.c | 72 ++++++++++++++++++++++------ > drivers/vdpa/vdpa.c | 98 ++++++++++++++++++++++++++++++++------ > include/uapi/linux/virtio_config.h | 8 ++++ > 3 files changed, 149 insertions(+), 29 deletions(-) > > -- > 1.8.3.1 _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization