Revision bf7471038840547c9328291b4d9d91c55581dcb8 authored by Greg Kroah-Hartman on 14 February 2014, 19:16:08 UTC, committed by Greg Kroah-Hartman on 14 February 2014, 19:16:08 UTC
This reverts commit f0de8e04a7201a2000f3c6d09732c11e7f35d42d, it is incorrect, a future patch will fix this up properly. Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 parent 8c44279
Kconfig
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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