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Diffstat (limited to 'drivers/acpi/nfit/Kconfig')
| -rw-r--r-- | drivers/acpi/nfit/Kconfig | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/acpi/nfit/Kconfig b/drivers/acpi/nfit/Kconfig new file mode 100644 index 000000000000..dd0d53c52552 --- /dev/null +++ b/drivers/acpi/nfit/Kconfig @@ -0,0 +1,26 @@ +config ACPI_NFIT + tristate "ACPI NVDIMM Firmware Interface Table (NFIT)" + depends on PHYS_ADDR_T_64BIT + depends on BLK_DEV + depends on ARCH_HAS_MMIO_FLUSH + select LIBNVDIMM + help + Infrastructure to probe ACPI 6 compliant platforms for + NVDIMMs (NFIT) and register a libnvdimm device tree. In + addition to storage devices this also enables libnvdimm to pass + ACPI._DSM messages for platform/dimm configuration. + + To compile this driver as a module, choose M here: + the module will be called nfit. + +config ACPI_NFIT_DEBUG + bool "NFIT DSM debug" + depends on ACPI_NFIT + depends on DYNAMIC_DEBUG + default n + help + Enabling this option causes the nfit driver to dump the + input and output buffers of _DSM operations on the ACPI0012 + device and its children. This can be very verbose, so leave + it disabled unless you are debugging a hardware / firmware + issue. |