2 bool "ACPI Platform Error Interface (APEI)"
3 select MISC_FILESYSTEMS
9 APEI allows to report errors (for example from the chipset)
10 to the operating system. This improves NMI handling
11 especially. In addition it supports error serialization and
15 bool "APEI Generic Hardware Error Source"
16 depends on ACPI_APEI && X86
19 select GENERIC_ALLOCATOR
21 Generic Hardware Error Source provides a way to report
22 platform hardware errors (such as that from chipset). It
23 works in so called "Firmware First" mode, that is, hardware
24 errors are reported to firmware firstly, then reported to
25 Linux by firmware. This way, some non-standard hardware
26 error registers or non-standard hardware link can be checked
27 by firmware to produce more valuable hardware error
28 information for Linux.
30 config ACPI_APEI_PCIEAER
31 bool "APEI PCIe AER logging/recovering support"
32 depends on ACPI_APEI && PCIEAER
34 PCIe AER errors may be reported via APEI firmware first mode.
35 Turn on this option to enable the corresponding support.
37 config ACPI_APEI_MEMORY_FAILURE
38 bool "APEI memory error recovering support"
39 depends on ACPI_APEI && MEMORY_FAILURE
41 Memory errors may be reported via APEI firmware first mode.
42 Turn on this option to enable the memory recovering support.
45 tristate "APEI Error INJection (EINJ)"
46 depends on ACPI_APEI && DEBUG_FS
48 EINJ provides a hardware error injection mechanism, it is
49 mainly used for debugging and testing the other parts of
50 APEI and some other RAS features.
52 config ACPI_APEI_ERST_DEBUG
53 tristate "APEI Error Record Serialization Table (ERST) Debug Support"
56 ERST is a way provided by APEI to save and retrieve hardware
57 error information to and from a persistent store. Enable this
58 if you want to debugging and testing the ERST kernel support
59 and firmware implementation.