tree 701d6ea74ac0c41f008c5554d876945fe4caf512
parent aa1762f49c81a14d0453e4f67f922e4f155510a3
author Ralf Baechle <ralf@linux-mips.org> 1350427149 +0200
committer Ralf Baechle <ralf@linux-mips.org> 1355327329 +0100

MIPS: Cavium: Add EDAC support.

Drivers for EDAC on Cavium.  Supported subsystems are:

 o CPU primary caches.  These are parity protected only, so only error
   reporting.
 o Second level cache - ECC protected, provides SECDED.
 o Memory: ECC / SECDEC if used with suitable DRAM modules.  The driver will
   will only initialize if ECC is enabled on a system so is safe to run on
   non-ECC memory.
 o PCI: Parity error reporting

Since it is very hard to test this sort of code the implementation is very
conservative and uses polling where possible for now.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Reviewed-by: Borislav Petkov <borislav.petkov@amd.com>