path: root/drivers/ntb/Kconfig
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Diffstat (limited to 'drivers/ntb/Kconfig')
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/ntb/Kconfig b/drivers/ntb/Kconfig
new file mode 100644
index 000000000000..f69df793dbe2
--- /dev/null
+++ b/drivers/ntb/Kconfig
@@ -0,0 +1,13 @@
+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.

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