linux-hardened/drivers/ntb/Kconfig
Allen Hubbe 963de4739f NTB: Add ping pong test client
This is a simple ping pong driver that exercises the scratch pads and
doorbells of the ntb hardware.  This driver may be used to test that
your ntb hardware and drivers are functioning at a basic level.

Signed-off-by: Allen Hubbe <Allen.Hubbe@emc.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2015-07-04 14:07:42 -04:00

28 lines
773 B
Text

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