LXR linux/drivers/acpi/apei/Kconfig

   1# SPDX-License-Identifier: GPL-2.0
   2config HAVE_ACPI_APEI
   3        bool
   4
   5config HAVE_ACPI_APEI_NMI
   6        bool
   7
   8config ACPI_APEI
   9        bool "ACPI Platform Error Interface (APEI)"
  10        select MISC_FILESYSTEMS
  11        select PSTORE
  12        select UEFI_CPER
  13        depends on HAVE_ACPI_APEI
  14        help
  15          APEI allows to report errors (for example from the chipset)
  16          to the operating system. This improves NMI handling
  17          especially. In addition it supports error serialization and
  18          error injection.
  19
  20config ACPI_APEI_GHES
  21        bool "APEI Generic Hardware Error Source"
  22        depends on ACPI_APEI
  23        select ACPI_HED
  24        select IRQ_WORK
  25        select GENERIC_ALLOCATOR
  26        help
  27          Generic Hardware Error Source provides a way to report
  28          platform hardware errors (such as that from chipset). It
  29          works in so called "Firmware First" mode, that is, hardware
  30          errors are reported to firmware firstly, then reported to
  31          Linux by firmware. This way, some non-standard hardware
  32          error registers or non-standard hardware link can be checked
  33          by firmware to produce more valuable hardware error
  34          information for Linux.
  35
  36config ACPI_APEI_PCIEAER
  37        bool "APEI PCIe AER logging/recovering support"
  38        depends on ACPI_APEI && PCIEAER
  39        help
  40          PCIe AER errors may be reported via APEI firmware first mode.
  41          Turn on this option to enable the corresponding support.
  42
  43config ACPI_APEI_SEA
  44        bool
  45        depends on ARM64 && ACPI_APEI_GHES
  46        default y
  47
  48config ACPI_APEI_MEMORY_FAILURE
  49        bool "APEI memory error recovering support"
  50        depends on ACPI_APEI && MEMORY_FAILURE
  51        help
  52          Memory errors may be reported via APEI firmware first mode.
  53          Turn on this option to enable the memory recovering support.
  54
  55config ACPI_APEI_EINJ
  56        tristate "APEI Error INJection (EINJ)"
  57        depends on ACPI_APEI && DEBUG_FS
  58        help
  59          EINJ provides a hardware error injection mechanism, it is
  60          mainly used for debugging and testing the other parts of
  61          APEI and some other RAS features.
  62
  63config ACPI_APEI_ERST_DEBUG
  64        tristate "APEI Error Record Serialization Table (ERST) Debug Support"
  65        depends on ACPI_APEI
  66        help
  67          ERST is a way provided by APEI to save and retrieve hardware
  68          error information to and from a persistent store. Enable this
  69          if you want to debugging and testing the ERST kernel support
  70          and firmware implementation.
  71