| Current Path : /usr/src/linux-headers-5.4.0-200/drivers/infiniband/sw/siw/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : //usr/src/linux-headers-5.4.0-200/drivers/infiniband/sw/siw/Kconfig |
config RDMA_SIW tristate "Software RDMA over TCP/IP (iWARP) driver" depends on INET && INFINIBAND && LIBCRC32C depends on INFINIBAND_VIRT_DMA select DMA_VIRT_OPS help This driver implements the iWARP RDMA transport over the Linux TCP/IP network stack. It enables a system with a standard Ethernet adapter to interoperate with a iWARP adapter or with another system running the SIW driver. (See also RXE which is a similar software driver for RoCE.) The driver interfaces with the Linux RDMA stack and implements both a kernel and user space RDMA verbs API. The user space verbs API requires a support library named libsiw which is loaded by the generic user space verbs API, libibverbs. To implement RDMA over TCP/IP, the driver further interfaces with the Linux in-kernel TCP socket layer.