# SPDX-License-Identifier: GPL-2.0 config [31mCONFIG_HAVE_ACPI_APEI[0m bool config [31mCONFIG_HAVE_ACPI_APEI_NMI[0m bool config [31mCONFIG_ACPI_APEI[0m bool "ACPI Platform Error Interface (APEI)" select [31mCONFIG_MISC_FILESYSTEMS[0m select [31mCONFIG_PSTORE[0m select [31mCONFIG_UEFI_CPER[0m depends on [31mCONFIG_HAVE_ACPI_APEI[0m help APEI allows to report errors (for example from the chipset) to the operating system. This improves NMI handling especially. In addition it supports error serialization and error injection. config [31mCONFIG_ACPI_APEI_GHES[0m bool "APEI Generic Hardware Error Source" depends on [31mCONFIG_ACPI_APEI[0m select [31mCONFIG_ACPI_HED[0m select [31mCONFIG_IRQ_WORK[0m select [31mCONFIG_GENERIC_ALLOCATOR[0m help Generic Hardware Error Source provides a way to report platform hardware errors (such as that from chipset). It works in so called "Firmware First" mode, that is, hardware errors are reported to firmware firstly, then reported to Linux by firmware. This way, some non-standard hardware error registers or non-standard hardware link can be checked by firmware to produce more valuable hardware error information for Linux. config [31mCONFIG_ACPI_APEI_PCIEAER[0m bool "APEI PCIe AER logging/recovering support" depends on [31mCONFIG_ACPI_APEI[0m && [31mCONFIG_PCIEAER[0m help PCIe AER errors may be reported via APEI firmware first mode. Turn on this option to enable the corresponding support. config [31mCONFIG_ACPI_APEI_SEA[0m bool depends on [31mCONFIG_ARM64[0m && [31mCONFIG_ACPI_APEI_GHES[0m default y config [31mCONFIG_ACPI_APEI_MEMORY_FAILURE[0m bool "APEI memory error recovering support" depends on [31mCONFIG_ACPI_APEI[0m && [31mCONFIG_MEMORY_FAILURE[0m help Memory errors may be reported via APEI firmware first mode. Turn on this option to enable the memory recovering support. config [31mCONFIG_ACPI_APEI_EINJ[0m tristate "APEI Error INJection (EINJ)" depends on [31mCONFIG_ACPI_APEI[0m && [31mCONFIG_DEBUG_FS[0m help EINJ provides a hardware error injection mechanism, it is mainly used for debugging and testing the other parts of APEI and some other [31mCONFIG_RAS[0m features. config [31mCONFIG_ACPI_APEI_ERST_DEBUG[0m tristate "APEI Error Record Serialization Table (ERST) Debug Support" depends on [31mCONFIG_ACPI_APEI[0m help ERST is a way provided by APEI to save and retrieve hardware error information to and from a persistent store. Enable this if you want to debugging and testing the ERST kernel support and firmware implementation. |