drivers/acpi/nfit/Kconfig

   1 config ACPI_NFIT
   2         tristate "ACPI NVDIMM Firmware Interface Table (NFIT)"
   3         depends on PHYS_ADDR_T_64BIT
   4         depends on BLK_DEV
   5         depends on ARCH_HAS_MMIO_FLUSH
   6         select LIBNVDIMM
   7         help
   8           Infrastructure to probe ACPI 6 compliant platforms for
   9           NVDIMMs (NFIT) and register a libnvdimm device tree.  In
  10           addition to storage devices this also enables libnvdimm to pass
  11           ACPI._DSM messages for platform/dimm configuration.
  12
  13           To compile this driver as a module, choose M here:
  14           the module will be called nfit.
  15
  16 config ACPI_NFIT_DEBUG
  17         bool "NFIT DSM debug"
  18         depends on ACPI_NFIT
  19         depends on DYNAMIC_DEBUG
  20         default n
  21         help
  22           Enabling this option causes the nfit driver to dump the
  23           input and output buffers of _DSM operations on the ACPI0012
  24           device and its children.  This can be very verbose, so leave
  25           it disabled unless you are debugging a hardware / firmware
  26           issue.