EDAC: Is it possible to calculate which piece of memory is bad?

From: Justin Piszcz
Date: Mon Mar 29 2010 - 09:40:46 EST


Hello,

I see the following errors:

EDAC MC0: CE page 0x8abba, offset 0xa10, grain 8, syndrome 0x4758, row 0, channel 0, label "": k8_edac
EDAC MC0: CE - no information available: k8_edac Error Overflow set
EDAC k8 MC0: extended error code: ECC chipkill x4 error
EDAC k8 MC0: general bus error: participating processor(local node origin), time-out(no timeout) memory transaction type(generic read), mem or i/o(mem access), cache level(generic)

Is it possible to use the page or offset to calculate which DIMM is having a
problem?

Justin.

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