--- /dev/null
+#
+# EDAC Kconfig
+# Copyright (c) 2008 Doug Thompson www.softwarebitmaker.com
+# Licensed and distributed under the GPL
+#
+
+config EDAC_SUPPORT
+ bool
+
+menuconfig EDAC
+ bool "EDAC (Error Detection And Correction) reporting"
+ depends on HAS_IOMEM
+ depends on X86 || PPC || TILE || ARM || EDAC_SUPPORT
+ help
+ EDAC is designed to report errors in the core system.
+ These are low-level errors that are reported in the CPU or
+ supporting chipset or other subsystems:
+ memory errors, cache errors, PCI errors, thermal throttling, etc..
+ If unsure, select 'Y'.
+
+ If this code is reporting problems on your system, please
+ see the EDAC project web pages for more information at:
+
+ <http://bluesmoke.sourceforge.net/>
+
+ and:
+
+ <http://buttersideup.com/edacwiki>
+
+ There is also a mailing list for the EDAC project, which can
+ be found via the sourceforge page.
+
+if EDAC
+
+config EDAC_LEGACY_SYSFS
+ bool "EDAC legacy sysfs"
+ default y
+ help
+ Enable the compatibility sysfs nodes.
+ Use 'Y' if your edac utilities aren't ported to work with the newer
+ structures.
+
+config EDAC_DEBUG
+ bool "Debugging"
+ help
+ This turns on debugging information for the entire EDAC subsystem.
+ You do so by inserting edac_module with "edac_debug_level=x." Valid
+ levels are 0-4 (from low to high) and by default it is set to 2.
+ Usually you should select 'N' here.
+
+config EDAC_DECODE_MCE
+ tristate "Decode MCEs in human-readable form (only on AMD for now)"
+ depends on CPU_SUP_AMD && X86_MCE_AMD
+ default y
+ ---help---
+ Enable this option if you want to decode Machine Check Exceptions
+ occurring on your machine in human-readable form.
+
+ You should definitely say Y here in case you want to decode MCEs
+ which occur really early upon boot, before the module infrastructure
+ has been initialized.
+
+config EDAC_MCE_INJ
+ tristate "Simple MCE injection interface"
+ depends on EDAC_DECODE_MCE && DEBUG_FS
+ default n
+ help
+ This is a simple debugfs interface to inject MCEs and test different
+ aspects of the MCE handling code.
+
+ WARNING: Do not even assume this interface is staying stable!
+
+config EDAC_MM_EDAC
+ tristate "Main Memory EDAC (Error Detection And Correction) reporting"
+ select RAS
+ help
+ Some systems are able to detect and correct errors in main
+ memory. EDAC can report statistics on memory error
+ detection and correction (EDAC - or commonly referred to ECC
+ errors). EDAC will also try to decode where these errors
+ occurred so that a particular failing memory module can be
+ replaced. If unsure, select 'Y'.
+
+config EDAC_GHES
+ bool "Output ACPI APEI/GHES BIOS detected errors via EDAC"
+ depends on ACPI_APEI_GHES && (EDAC_MM_EDAC=y)
+ default y
+ help
+ Not all machines support hardware-driven error report. Some of those
+ provide a BIOS-driven error report mechanism via ACPI, using the
+ APEI/GHES driver. By enabling this option, the error reports provided
+ by GHES are sent to userspace via the EDAC API.
+
+ When this option is enabled, it will disable the hardware-driven
+ mechanisms, if a GHES BIOS is detected, entering into the
+ "Firmware First" mode.
+
+ It should be noticed that keeping both GHES and a hardware-driven
+ error mechanism won't work well, as BIOS will race with OS, while
+ reading the error registers. So, if you want to not use "Firmware
+ first" GHES error mechanism, you should disable GHES either at
+ compilation time or by passing "ghes.disable=1" Kernel parameter
+ at boot time.
+
+ In doubt, say 'Y'.
+
+config EDAC_AMD64
+ tristate "AMD64 (Opteron, Athlon64)"
+ depends on EDAC_MM_EDAC && AMD_NB && EDAC_DECODE_MCE
+ help
+ Support for error detection and correction of DRAM ECC errors on
+ the AMD64 families (>= K8) of memory controllers.
+
+config EDAC_AMD64_ERROR_INJECTION
+ bool "Sysfs HW Error injection facilities"
+ depends on EDAC_AMD64
+ help
+ Recent Opterons (Family 10h and later) provide for Memory Error
+ Injection into the ECC detection circuits. The amd64_edac module
+ allows the operator/user to inject Uncorrectable and Correctable
+ errors into DRAM.
+
+ When enabled, in each of the respective memory controller directories
+ (/sys/devices/system/edac/mc/mcX), there are 3 input files:
+
+ - inject_section (0..3, 16-byte section of 64-byte cacheline),
+ - inject_word (0..8, 16-bit word of 16-byte section),
+ - inject_ecc_vector (hex ecc vector: select bits of inject word)
+
+ In addition, there are two control files, inject_read and inject_write,
+ which trigger the DRAM ECC Read and Write respectively.
+
+config EDAC_AMD76X
+ tristate "AMD 76x (760, 762, 768)"
+ depends on EDAC_MM_EDAC && PCI && X86_32
+ help
+ Support for error detection and correction on the AMD 76x
+ series of chipsets used with the Athlon processor.
+
+config EDAC_E7XXX
+ tristate "Intel e7xxx (e7205, e7500, e7501, e7505)"
+ depends on EDAC_MM_EDAC && PCI && X86_32
+ help
+ Support for error detection and correction on the Intel
+ E7205, E7500, E7501 and E7505 server chipsets.
+
+config EDAC_E752X
+ tristate "Intel e752x (e7520, e7525, e7320) and 3100"
+ depends on EDAC_MM_EDAC && PCI && X86
+ help
+ Support for error detection and correction on the Intel
+ E7520, E7525, E7320 server chipsets.
+
+config EDAC_I82443BXGX
+ tristate "Intel 82443BX/GX (440BX/GX)"
+ depends on EDAC_MM_EDAC && PCI && X86_32
+ depends on BROKEN
+ help
+ Support for error detection and correction on the Intel
+ 82443BX/GX memory controllers (440BX/GX chipsets).
+
+config EDAC_I82875P
+ tristate "Intel 82875p (D82875P, E7210)"
+ depends on EDAC_MM_EDAC && PCI && X86_32
+ help
+ Support for error detection and correction on the Intel
+ DP82785P and E7210 server chipsets.
+
+config EDAC_I82975X
+ tristate "Intel 82975x (D82975x)"
+ depends on EDAC_MM_EDAC && PCI && X86
+ help
+ Support for error detection and correction on the Intel
+ DP82975x server chipsets.
+
+config EDAC_I3000
+ tristate "Intel 3000/3010"
+ depends on EDAC_MM_EDAC && PCI && X86
+ help
+ Support for error detection and correction on the Intel
+ 3000 and 3010 server chipsets.
+
+config EDAC_I3200
+ tristate "Intel 3200"
+ depends on EDAC_MM_EDAC && PCI && X86
+ help
+ Support for error detection and correction on the Intel
+ 3200 and 3210 server chipsets.
+
+config EDAC_IE31200
+ tristate "Intel e312xx"
+ depends on EDAC_MM_EDAC && PCI && X86
+ help
+ Support for error detection and correction on the Intel
+ E3-1200 based DRAM controllers.
+
+config EDAC_X38
+ tristate "Intel X38"
+ depends on EDAC_MM_EDAC && PCI && X86
+ help
+ Support for error detection and correction on the Intel
+ X38 server chipsets.
+
+config EDAC_I5400
+ tristate "Intel 5400 (Seaburg) chipsets"
+ depends on EDAC_MM_EDAC && PCI && X86
+ help
+ Support for error detection and correction the Intel
+ i5400 MCH chipset (Seaburg).
+
+config EDAC_I7CORE
+ tristate "Intel i7 Core (Nehalem) processors"
+ depends on EDAC_MM_EDAC && PCI && X86 && X86_MCE_INTEL
+ help
+ Support for error detection and correction the Intel
+ i7 Core (Nehalem) Integrated Memory Controller that exists on
+ newer processors like i7 Core, i7 Core Extreme, Xeon 35xx
+ and Xeon 55xx processors.
+
+config EDAC_I82860
+ tristate "Intel 82860"
+ depends on EDAC_MM_EDAC && PCI && X86_32
+ help
+ Support for error detection and correction on the Intel
+ 82860 chipset.
+
+config EDAC_R82600
+ tristate "Radisys 82600 embedded chipset"
+ depends on EDAC_MM_EDAC && PCI && X86_32
+ help
+ Support for error detection and correction on the Radisys
+ 82600 embedded chipset.
+
+config EDAC_I5000
+ tristate "Intel Greencreek/Blackford chipset"
+ depends on EDAC_MM_EDAC && X86 && PCI
+ help
+ Support for error detection and correction the Intel
+ Greekcreek/Blackford chipsets.
+
+config EDAC_I5100
+ tristate "Intel San Clemente MCH"
+ depends on EDAC_MM_EDAC && X86 && PCI
+ help
+ Support for error detection and correction the Intel
+ San Clemente MCH.
+
+config EDAC_I7300
+ tristate "Intel Clarksboro MCH"
+ depends on EDAC_MM_EDAC && X86 && PCI
+ help
+ Support for error detection and correction the Intel
+ Clarksboro MCH (Intel 7300 chipset).
+
+config EDAC_SBRIDGE
+ tristate "Intel Sandy-Bridge/Ivy-Bridge/Haswell Integrated MC"
+ depends on EDAC_MM_EDAC && PCI && X86_64 && X86_MCE_INTEL
+ depends on PCI_MMCONFIG
+ help
+ Support for error detection and correction the Intel
+ Sandy Bridge, Ivy Bridge and Haswell Integrated Memory Controllers.
+
+config EDAC_MPC85XX
+ tristate "Freescale MPC83xx / MPC85xx"
+ depends on EDAC_MM_EDAC && FSL_SOC && (PPC_83xx || PPC_85xx)
+ help
+ Support for error detection and correction on the Freescale
+ MPC8349, MPC8560, MPC8540, MPC8548
+
+config EDAC_MV64X60
+ tristate "Marvell MV64x60"
+ depends on EDAC_MM_EDAC && MV64X60
+ help
+ Support for error detection and correction on the Marvell
+ MV64360 and MV64460 chipsets.
+
+config EDAC_PASEMI
+ tristate "PA Semi PWRficient"
+ depends on EDAC_MM_EDAC && PCI
+ depends on PPC_PASEMI
+ help
+ Support for error detection and correction on PA Semi
+ PWRficient.
+
+config EDAC_CELL
+ tristate "Cell Broadband Engine memory controller"
+ depends on EDAC_MM_EDAC && PPC_CELL_COMMON
+ help
+ Support for error detection and correction on the
+ Cell Broadband Engine internal memory controller
+ on platform without a hypervisor
+
+config EDAC_PPC4XX
+ tristate "PPC4xx IBM DDR2 Memory Controller"
+ depends on EDAC_MM_EDAC && 4xx
+ help
+ This enables support for EDAC on the ECC memory used
+ with the IBM DDR2 memory controller found in various
+ PowerPC 4xx embedded processors such as the 405EX[r],
+ 440SP, 440SPe, 460EX, 460GT and 460SX.
+
+config EDAC_AMD8131
+ tristate "AMD8131 HyperTransport PCI-X Tunnel"
+ depends on EDAC_MM_EDAC && PCI && PPC_MAPLE
+ help
+ Support for error detection and correction on the
+ AMD8131 HyperTransport PCI-X Tunnel chip.
+ Note, add more Kconfig dependency if it's adopted
+ on some machine other than Maple.
+
+config EDAC_AMD8111
+ tristate "AMD8111 HyperTransport I/O Hub"
+ depends on EDAC_MM_EDAC && PCI && PPC_MAPLE
+ help
+ Support for error detection and correction on the
+ AMD8111 HyperTransport I/O Hub chip.
+ Note, add more Kconfig dependency if it's adopted
+ on some machine other than Maple.
+
+config EDAC_CPC925
+ tristate "IBM CPC925 Memory Controller (PPC970FX)"
+ depends on EDAC_MM_EDAC && PPC64
+ help
+ Support for error detection and correction on the
+ IBM CPC925 Bridge and Memory Controller, which is
+ a companion chip to the PowerPC 970 family of
+ processors.
+
+config EDAC_TILE
+ tristate "Tilera Memory Controller"
+ depends on EDAC_MM_EDAC && TILE
+ default y
+ help
+ Support for error detection and correction on the
+ Tilera memory controller.
+
+config EDAC_HIGHBANK_MC
+ tristate "Highbank Memory Controller"
+ depends on EDAC_MM_EDAC && ARCH_HIGHBANK
+ help
+ Support for error detection and correction on the
+ Calxeda Highbank memory controller.
+
+config EDAC_HIGHBANK_L2
+ tristate "Highbank L2 Cache"
+ depends on EDAC_MM_EDAC && ARCH_HIGHBANK
+ help
+ Support for error detection and correction on the
+ Calxeda Highbank memory controller.
+
+config EDAC_OCTEON_PC
+ tristate "Cavium Octeon Primary Caches"
+ depends on EDAC_MM_EDAC && CPU_CAVIUM_OCTEON
+ help
+ Support for error detection and correction on the primary caches of
+ the cnMIPS cores of Cavium Octeon family SOCs.
+
+config EDAC_OCTEON_L2C
+ tristate "Cavium Octeon Secondary Caches (L2C)"
+ depends on EDAC_MM_EDAC && CAVIUM_OCTEON_SOC
+ help
+ Support for error detection and correction on the
+ Cavium Octeon family of SOCs.
+
+config EDAC_OCTEON_LMC
+ tristate "Cavium Octeon DRAM Memory Controller (LMC)"
+ depends on EDAC_MM_EDAC && CAVIUM_OCTEON_SOC
+ help
+ Support for error detection and correction on the
+ Cavium Octeon family of SOCs.
+
+config EDAC_OCTEON_PCI
+ tristate "Cavium Octeon PCI Controller"
+ depends on EDAC_MM_EDAC && PCI && CAVIUM_OCTEON_SOC
+ help
+ Support for error detection and correction on the
+ Cavium Octeon family of SOCs.
+
+config EDAC_ALTERA_MC
+ tristate "Altera SDRAM Memory Controller EDAC"
+ depends on EDAC_MM_EDAC && ARCH_SOCFPGA
+ help
+ Support for error detection and correction on the
+ Altera SDRAM memory controller. Note that the
+ preloader must initialize the SDRAM before loading
+ the kernel.
+
+config EDAC_SYNOPSYS
+ tristate "Synopsys DDR Memory Controller"
+ depends on EDAC_MM_EDAC && ARCH_ZYNQ
+ help
+ Support for error detection and correction on the Synopsys DDR
+ memory controller.
+
+endif # EDAC
Code Review / kvmfornfv.git / blobdiff