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Diffstat (limited to '')
| -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 000000000..52eefd732 --- /dev/null +++ b/drivers/acpi/nfit/Kconfig @@ -0,0 +1,26 @@ +# SPDX-License-Identifier: GPL-2.0 +config ACPI_NFIT + tristate "ACPI NVDIMM Firmware Interface Table (NFIT)" + depends on PHYS_ADDR_T_64BIT + depends on BLK_DEV + depends on ARCH_HAS_PMEM_API + 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 NFIT_SECURITY_DEBUG + bool "Enable debug for NVDIMM security commands" + depends on ACPI_NFIT + help + Some NVDIMM devices and controllers support encryption and + other security features. The payloads for the commands that + enable those features may contain sensitive clear-text + security material. Disable debug of those command payloads + by default. If you are a kernel developer actively working + on NVDIMM security enabling say Y, otherwise say N. |