Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) config RDMA_SIW
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) 	tristate "Software RDMA over TCP/IP (iWARP) driver"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3) 	depends on INET && INFINIBAND && LIBCRC32C
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4) 	depends on INFINIBAND_VIRT_DMA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) 	This driver implements the iWARP RDMA transport over
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) 	the Linux TCP/IP network stack. It enables a system with a
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 	standard Ethernet adapter to interoperate with a iWARP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) 	adapter or with another system running the SIW driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) 	(See also RXE which is a similar software driver for RoCE.)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) 	The driver interfaces with the Linux RDMA stack and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 	implements both a kernel and user space RDMA verbs API.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 	The user space verbs API requires a support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) 	library named libsiw which is loaded by the generic user
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 	space verbs API, libibverbs. To implement RDMA over
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 	TCP/IP, the driver further interfaces with the Linux
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) 	in-kernel TCP socket layer.