NTB: Split ntb_hw_intel and ntb_transport drivers

[sfrench/cifs-2.6.git] / drivers / ntb / Kconfig

diff --git a/drivers/ntb/Kconfig b/drivers/ntb/Kconfig
index f69df793dbe2c153e591ddc1180335288288acd5..53b04242967356b707c2c54a5795fe6abc5ce1a3 100644 (file)
--- a/drivers/ntb/Kconfig
+++ b/drivers/ntb/Kconfig
@@ -1,13 +1,26 @@
-config NTB
-       tristate "Intel Non-Transparent Bridge support"
-       depends on PCI
-       depends on X86
-       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.
+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"
+
+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