4 config HAVE_ACPI_APEI_NMI
8 bool "ACPI Platform Error Interface (APEI)"
9 select MISC_FILESYSTEMS
12 depends on HAVE_ACPI_APEI
14 APEI allows to report errors (for example from the chipset)
15 to the operating system. This improves NMI handling
16 especially. In addition it supports error serialization and
20 bool "APEI Generic Hardware Error Source"
24 select GENERIC_ALLOCATOR
26 Generic Hardware Error Source provides a way to report
27 platform hardware errors (such as that from chipset). It
28 works in so called "Firmware First" mode, that is, hardware
29 errors are reported to firmware firstly, then reported to
30 Linux by firmware. This way, some non-standard hardware
31 error registers or non-standard hardware link can be checked
32 by firmware to produce more valuable hardware error
33 information for Linux.
35 config ACPI_APEI_PCIEAER
36 bool "APEI PCIe AER logging/recovering support"
37 depends on ACPI_APEI && PCIEAER
39 PCIe AER errors may be reported via APEI firmware first mode.
40 Turn on this option to enable the corresponding support.
42 config ACPI_APEI_MEMORY_FAILURE
43 bool "APEI memory error recovering support"
44 depends on ACPI_APEI && MEMORY_FAILURE
46 Memory errors may be reported via APEI firmware first mode.
47 Turn on this option to enable the memory recovering support.
50 tristate "APEI Error INJection (EINJ)"
51 depends on ACPI_APEI && DEBUG_FS
53 EINJ provides a hardware error injection mechanism, it is
54 mainly used for debugging and testing the other parts of
55 APEI and some other RAS features.
57 config ACPI_APEI_ERST_DEBUG
58 tristate "APEI Error Record Serialization Table (ERST) Debug Support"
61 ERST is a way provided by APEI to save and retrieve hardware
62 error information to and from a persistent store. Enable this
63 if you want to debugging and testing the ERST kernel support
64 and firmware implementation.