xref: /openbmc/linux/drivers/ntb/Kconfig (revision ba61bb17)
1menuconfig NTB
2	tristate "Non-Transparent Bridge support"
3	depends on PCI
4	help
5	 The PCI-E Non-transparent bridge hardware is a point-to-point PCI-E bus
6	 connecting 2 systems.  When configured, writes to the device's PCI
7	 mapped memory will be mirrored to a buffer on the remote system.  The
8	 ntb Linux driver uses this point-to-point communication as a method to
9	 transfer data from one system to the other.
10
11	 If unsure, say N.
12
13if NTB
14
15source "drivers/ntb/hw/Kconfig"
16
17source "drivers/ntb/test/Kconfig"
18
19config NTB_TRANSPORT
20	tristate "NTB Transport Client"
21	help
22	 This is a transport driver that enables connected systems to exchange
23	 messages over the ntb hardware.  The transport exposes a queue pair api
24	 to client drivers.
25
26	 If unsure, say N.
27
28endif # NTB
29