Kconfig 517 B

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  1. config NTB
  2. tristate "Intel Non-Transparent Bridge support"
  3. depends on PCI
  4. depends on X86_64
  5. help
  6. The PCI-E Non-transparent bridge hardware is a point-to-point PCI-E bus
  7. connecting 2 systems. When configured, writes to the device's PCI
  8. mapped memory will be mirrored to a buffer on the remote system. The
  9. ntb Linux driver uses this point-to-point communication as a method to
  10. transfer data from one system to the other.
  11. If unsure, say N.