search for: max_mr_size

Displaying 3 results from an estimated 3 matches for "max_mr_size".

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2019 Apr 11
1
[RFC 2/3] hw/virtio-rdma: VirtIO rdma device
...a *rdev, struct iovec *in, + struct iovec *out) +{ + struct ibv_device_attr attr = {}; + int offs; + size_t s; + + addrconf_addr_eui48((unsigned char *)&attr.sys_image_guid, + (const char *)&rdev->netdev->mac); + + attr.max_mr_size = 4096; + attr.page_size_cap = 4096; + attr.vendor_id = 1; + attr.vendor_part_id = 1; + attr.hw_ver = VIRTIO_RDMA_HW_VER; + attr.max_qp = 1024; + attr.max_qp_wr = 1024; + attr.device_cap_flags = 0; + attr.max_sge = 64; + attr.max_sge_rd = 64; + attr.max_cq = 1024; +...
2019 Apr 11
9
[RFC 0/3] VirtIO RDMA
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
2019 Apr 11
9
[RFC 0/3] VirtIO RDMA
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