swh:1:snp:49cd9498d6cccc5e78252c27dcb645bcf7bf0c91
Raw File
Tip revision: 31ade3b83e1821da5fbb2f11b5b3d4ab2ec39db8 authored by Linus Torvalds on 30 November 2015, 02:58:26 UTC
Linux 4.4-rc3
Tip revision: 31ade3b
Kconfig
menuconfig NTB
	tristate "Non-Transparent Bridge support"
	depends on PCI
	help
	 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"

config NTB_TRANSPORT
	tristate "NTB Transport Client"
	help
	 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
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