projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| a643ce20 YH |
1 | config ACPI_APEI |
| 2 | bool "ACPI Platform Error Interface (APEI)" | |
| 5d2a8342 | 3 | select MISC_FILESYSTEMS |
| 0bb77c46 | 4 | select PSTORE |
| a643ce20 YH |
5 | depends on X86 |
| 6 | help | |
| 7 | APEI allows to report errors (for example from the chipset) | |
| 8 | to the operating system. This improves NMI handling | |
| 9 | especially. In addition it supports error serialization and | |
| 10 | error injection. | |
| e4021345 | 11 | |
| d334a491 | 12 | config ACPI_APEI_GHES |
| 86cd4733 | 13 | bool "APEI Generic Hardware Error Source" |
| d334a491 YH |
14 | depends on ACPI_APEI && X86 |
| 15 | select ACPI_HED | |
| 67eb2e99 YH |
16 | select LLIST |
| 17 | select GENERIC_ALLOCATOR | |
| d334a491 YH |
18 | help |
| 19 | Generic Hardware Error Source provides a way to report | |
| 20 | platform hardware errors (such as that from chipset). It | |
| 21 | works in so called "Firmware First" mode, that is, hardware | |
| 22 | errors are reported to firmware firstly, then reported to | |
| 23 | Linux by firmware. This way, some non-standard hardware | |
| 24 | error registers or non-standard hardware link can be checked | |
| 25 | by firmware to produce more valuable hardware error | |
| 26 | information for Linux. | |
| 27 | ||
| c413d768 YH |
28 | config ACPI_APEI_PCIEAER |
| 29 | bool "APEI PCIe AER logging/recovering support" | |
| 30 | depends on ACPI_APEI && PCIEAER | |
| 31 | help | |
| 32 | PCIe AER errors may be reported via APEI firmware first mode. | |
| 33 | Turn on this option to enable the corresponding support. | |
| 34 | ||
| e4021345 YH |
35 | config ACPI_APEI_EINJ |
| 36 | tristate "APEI Error INJection (EINJ)" | |
| 37 | depends on ACPI_APEI && DEBUG_FS | |
| 38 | help | |
| 39 | EINJ provides a hardware error injection mechanism, it is | |
| 40 | mainly used for debugging and testing the other parts of | |
| 41 | APEI and some other RAS features. | |
| 2ff729d5 YH |
42 | |
| 43 | config ACPI_APEI_ERST_DEBUG | |
| 44 | tristate "APEI Error Record Serialization Table (ERST) Debug Support" | |
| 45 | depends on ACPI_APEI | |
| 46 | help | |
| 47 | ERST is a way provided by APEI to save and retrieve hardware | |
| 58f87ed0 | 48 | error information to and from a persistent store. Enable this |
| 2ff729d5 YH |
49 | if you want to debugging and testing the ERST kernel support |
| 50 | and firmware implementation. |