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Commit 2a9036af authored by Harry Ciao's avatar Harry Ciao Committed by Linus Torvalds
Browse files

edac: add CPC925 Memory Controller driver 



Introduce IBM CPC925 EDAC driver, which makes use of ECC, CPU and
HyperTransport Link error detections and corrections on the IBM
CPC925 Bridge and Memory Controller.

[akpm@linux-foundation.org: cleanup]
Signed-off-by: default avatarHarry Ciao <qingtao.cao@windriver.com>
Cc: Doug Thompson <norsk5@yahoo.com>
Cc: Michael Ellerman <michael@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Kumar Gala <galak@gate.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 26c369da

drivers/edac/Kconfig

+9 −0
Original line number Diff line number Diff line
@@ -232,4 +232,13 @@ config EDAC_AMD8111 
	  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.



endif # EDAC

drivers/edac/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ edac_core-objs += edac_pci.o edac_pci_sysfs.o 
endif



obj-$(CONFIG_EDAC_AMD76X)		+= amd76x_edac.o

obj-$(CONFIG_EDAC_CPC925)		+= cpc925_edac.o

obj-$(CONFIG_EDAC_I5000)		+= i5000_edac.o

obj-$(CONFIG_EDAC_I5100)		+= i5100_edac.o

obj-$(CONFIG_EDAC_I5400)		+= i5400_edac.o

drivers/edac/cpc925_edac.c

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+1017 −0

File added.

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