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Diffstat (limited to 'drivers/edac/Kconfig')
| -rw-r--r-- | drivers/edac/Kconfig | 293 |
1 files changed, 293 insertions, 0 deletions
diff --git a/drivers/edac/Kconfig b/drivers/edac/Kconfig new file mode 100644 index 00000000..af1a17d4 --- /dev/null +++ b/drivers/edac/Kconfig @@ -0,0 +1,293 @@ +# +# EDAC Kconfig +# Copyright (c) 2008 Doug Thompson www.softwarebitmaker.com +# Licensed and distributed under the GPL +# + +menuconfig EDAC + bool "EDAC (Error Detection And Correction) reporting" + depends on HAS_IOMEM + depends on X86 || PPC || TILE + 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 + +comment "Reporting subsystems" + +config EDAC_DEBUG + bool "Debugging" + 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_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 + 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 over /sysfs" + depends on EDAC_DECODE_MCE + default n + help + This is a simple interface to inject MCEs over /sysfs and test + the MCE decoding code in EDAC. + + This is currently AMD-only. + +config EDAC_MM_EDAC + tristate "Main Memory EDAC (Error Detection And Correction) reporting" + 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_MCE + bool + +config EDAC_AMD64 + tristate "AMD64 (Opteron, Athlon64) K8, F10h" + depends on EDAC_MM_EDAC && AMD_NB && X86_64 && EDAC_DECODE_MCE + help + Support for error detection and correction of DRAM ECC errors on + the AMD64 families of memory controllers (K8 and F10h) + +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 && 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 && 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_I7CORE + tristate "Intel i7 Core (Nehalem) processors" + depends on EDAC_MM_EDAC && PCI && X86 + select EDAC_MCE + 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_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. + +endif # EDAC |