drivers/infiniband/sw/rxe/Kconfig

   1 config RDMA_RXE
   2         tristate "Software RDMA over Ethernet (RoCE) driver"
   3         depends on INET && PCI && INFINIBAND
   4         depends on NET_UDP_TUNNEL
   5         select DMA_VIRT_OPS
   6         ---help---
   7         This driver implements the InfiniBand RDMA transport over
   8         the Linux network stack. It enables a system with a
   9         standard Ethernet adapter to interoperate with a RoCE
  10         adapter or with another system running the RXE driver.
  11         Documentation on InfiniBand and RoCE can be downloaded at
  12         www.infinibandta.org and www.openfabrics.org. (See also
  13         siw which is a similar software driver for iWARP.)
  14
  15         The driver is split into two layers, one interfaces with the
  16         Linux RDMA stack and implements a kernel or user space
  17         verbs API. The user space verbs API requires a support
  18         library named librxe which is loaded by the generic user
  19         space verbs API, libibverbs. The other layer interfaces
  20         with the Linux network stack at layer 3.
  21
  22         To configure and work with soft-RoCE driver please use the
  23         following wiki page under "configure Soft-RoCE (RXE)" section:
  24
  25         https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home