#
# EDAC Kconfig
-# Copyright (c) 2003 Linux Networx
+# Copyright (c) 2008 Doug Thompson www.softwarebitmaker.com
# Licensed and distributed under the GPL
#
-# $Id: Kconfig,v 1.4.2.7 2005/07/08 22:05:38 dsp_llnl Exp $
-#
-
-menu 'EDAC - error detection and reporting (RAS) (EXPERIMENTAL)'
-config EDAC
- tristate "EDAC core system error reporting (EXPERIMENTAL)"
- depends on X86 && EXPERIMENTAL
+menuconfig EDAC
+ bool "EDAC (Error Detection And Correction) reporting"
+ depends on HAS_IOMEM
+ depends on X86 || PPC
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: memory errors, cache errors, PCI errors,
- thermal throttling, etc.. If unsure, select 'Y'.
+ 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:
There is also a mailing list for the EDAC project, which can
be found via the sourceforge page.
+if EDAC
comment "Reporting subsystems"
- depends on EDAC
config EDAC_DEBUG
bool "Debugging"
- depends on EDAC
help
This turns on debugging information for the entire EDAC
sub-system. You can insert module with "debug_level=x", current
there're four debug levels (x=0,1,2,3 from low to high).
Usually you should select 'N'.
+config EDAC_DEBUG_VERBOSE
+ bool "More verbose debugging"
+ depends on EDAC_DEBUG
+ help
+ This option makes debugging information more verbose.
+ Source file name and line number where debugging message
+ printed will be added to debugging message.
+
+ config EDAC_DECODE_MCE
+ tristate "Decode MCEs in human-readable form (only on AMD for now)"
+ depends on CPU_SUP_AMD && X86_MCE
+ default y
+ ---help---
+ Enable this option if you want to decode Machine Check Exceptions
+ occuring 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_MM_EDAC
tristate "Main Memory EDAC (Error Detection And Correction) reporting"
- depends on EDAC
- default y
help
Some systems are able to detect and correct errors in main
memory. EDAC can report statistics on memory error
occurred so that a particular failing memory module can be
replaced. If unsure, select 'Y'.
+config EDAC_AMD64
+ tristate "AMD64 (Opteron, Athlon64) K8, F10h, F11h"
+ depends on EDAC_MM_EDAC && K8_NB && X86_64 && PCI && EDAC_DECODE_MCE
+ help
+ Support for error detection and correction on the AMD 64
+ Families of Memory Controllers (K8, F10h and F11h)
+
+config EDAC_AMD64_ERROR_INJECTION
+ bool "Sysfs 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)"
config EDAC_E7XXX
tristate "Intel e7xxx (e7205, e7500, e7501, e7505)"
- depends on EDAC_MM_EDAC && PCI
+ 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)"
- depends on EDAC_MM_EDAC && PCI
+ tristate "Intel e752x (e7520, e7525, e7320) and 3100"
+ depends on EDAC_MM_EDAC && PCI && X86 && HOTPLUG
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
+ 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 && EXPERIMENTAL
+ help
+ Support for error detection and correction on the Intel
+ 3200 and 3210 server chipsets.
+
+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_I82860
tristate "Intel 82860"
- depends on EDAC_MM_EDAC && PCI
+ 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
+ depends on EDAC_MM_EDAC && PCI && X86_32
help
Support for error detection and correction on the Radisys
82600 embedded chipset.
-choice
- prompt "Error detecting method"
- depends on EDAC
- default EDAC_POLL
+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_MPC85XX
+ tristate "Freescale MPC83xx / MPC85xx"
+ depends on EDAC_MM_EDAC && FSL_SOC && (PPC_83xx || MPC85xx)
+ 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_POLL
- bool "Poll for errors"
- depends on EDAC
+config EDAC_AMD8131
+ tristate "AMD8131 HyperTransport PCI-X Tunnel"
+ depends on EDAC_MM_EDAC && PCI && PPC_MAPLE
help
- Poll the chipset periodically to detect errors.
+ 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.
-endchoice
+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.
-endmenu
+endif # EDAC
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff