amd64_edac: check only ECC bit in amd64_determine_edac_cap

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Checking whether the machine is using ECC enabled DRAM is done through
testing the DimmEccEn bit in the DRAM Cfg Low register (F2x[1,0]90). Do
that instead of testing all bits from the DimmEccEn upwards.

Also, remove mci->edac_cap assignment and use value returned from
amd64_determine_edac_cap().

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>

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This commit is contained in:

Borislav Petkov 2009-06-10 18:29:54 +02:00

parent 28d0325ce6

commit 584fcff428

1 changed files with 2 additions and 3 deletions

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drivers/edac/amd64_edac.c

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