Directory Files
.. 2
hw 2
test 8
File Size
Kconfig 813 B
Makefile 124 B
ntb.c 7.9 kB
ntb.mod.c 0 B
ntb_transport.c 59 kB
ntb_transport.mod.c 0 B

Linux v5.2.1 - ntb

# SPDX-License-Identifier: GPL-2.0-only
menuconfig NTB
	tristate "Non-Transparent Bridge support"
	depends on PCI
	 The PCI-E Non-transparent bridge hardware is a point-to-point PCI-E bus
	 connecting 2 systems.  When configured, writes to the device's PCI
	 mapped memory will be mirrored to a buffer on the remote system.  The
	 ntb Linux driver uses this point-to-point communication as a method to
	 transfer data from one system to the other.

	 If unsure, say N.

if NTB

source "drivers/ntb/hw/Kconfig"

source "drivers/ntb/test/Kconfig"

	tristate "NTB Transport Client"
	 This is a transport driver that enables connected systems to exchange
	 messages over the ntb hardware.  The transport exposes a queue pair api
	 to client drivers.

	 If unsure, say N.

endif # NTB