search for: init_attr

...ce *ibdev, > + u8 port_num) > +{ > + struct virtio_rdma_info *ri = to_vdev(ibdev); > + > + printk("%s:\n", __func__); > + > + return ri->netdev; > +} > + > +struct ib_cq *virtio_rdma_create_cq(struct ib_device *ibdev, > + const struct ib_cq_init_attr *attr, > + struct ib_ucontext *context, > + struct ib_udata *udata) > +{ > + struct scatterlist in, out; > + struct virtio_rdma_ib_cq *vcq; > + struct cmd_create_cq *cmd; > + struct rsp_create_cq *rsp; > + struct ib_cq *cq = NULL; > + int rc; > + > + /...

...truct net_device *virtio_rdma_get_netdev(struct ib_device *ibdev, + u8 port_num) +{ + struct virtio_rdma_info *ri = to_vdev(ibdev); + + printk("%s:\n", __func__); + + return ri->netdev; +} + +struct ib_cq *virtio_rdma_create_cq(struct ib_device *ibdev, + const struct ib_cq_init_attr *attr, + struct ib_ucontext *context, + struct ib_udata *udata) +{ + struct scatterlist in, out; + struct virtio_rdma_ib_cq *vcq; + struct cmd_create_cq *cmd; + struct rsp_create_cq *rsp; + struct ib_cq *cq = NULL; + int rc; + + /* TODO: Check MAX_CQ */ + + cmd = kmalloc(sizeof(*cmd),...

Data center backends use more and more RDMA or RoCE devices and more and more software runs in virtualized environment. There is a need for a standard to enable RDMA/RoCE on Virtual Machines. Virtio is the optimal solution since is the de-facto para-virtualizaton technology and also because the Virtio specification allows Hardware Vendors to support Virtio protocol natively in order to achieve

Data center backends use more and more RDMA or RoCE devices and more and more software runs in virtualized environment. There is a need for a standard to enable RDMA/RoCE on Virtual Machines. Virtio is the optimal solution since is the de-facto para-virtualizaton technology and also because the Virtio specification allows Hardware Vendors to support Virtio protocol natively in order to achieve