On 2020/2/20 下午11:19, Jason Gunthorpe wrote:
On Thu, Feb 20, 2020 at 02:11:40PM +0800, Jason Wang wrote:
+static int virtio_vdpa_probe(struct vdpa_device *vdpa)
+{
+ const struct vdpa_config_ops *ops = vdpa->config;
+ struct virtio_vdpa_device *vd_dev;
+ int ret = -EINVAL;
+
+
On Thu, Feb 20, 2020 at 02:11:40PM +0800, Jason Wang wrote:
> +static int virtio_vdpa_probe(struct vdpa_device *vdpa)
> +{
> + const struct vdpa_config_ops *ops = vdpa->config;
> + struct virtio_vdpa_device *vd_dev;
> + int ret = -EINVAL;
> +
> + vd_dev = kzalloc(sizeof(*vd_dev), GF
This patch introduces a vDPA transport for virtio. This is used to
use kernel virtio driver to drive the vDPA device that is capable
of populating virtqueue directly.
A new virtio-vdpa driver will be registered to the vDPA bus, when a
new virtio-vdpa device is probed, it will register the device w
