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/* Copyright (C) 2016 Intel Corporation
Decode Intel Denverton specific machine check errors.
mcelog is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; version
2.
mcelog is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should find a copy of v2 of the GNU General Public License somewhere
on your Linux system; if not, write to the Free Software Foundation,
Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Author: Tony Luck
*/
#include "mcelog.h"
#include "bitfield.h"
#include "denverton.h"
#include "memdb.h"
/* See IA32 SDM Vol3B Table 16-33 */
static struct field mc_bits[] = {
SBITFIELD(16, "Cmd/Addr parity"),
SBITFIELD(17, "Corrected Demand/Patrol Scrub Error"),
SBITFIELD(18, "Uncorrected patrol scrub error"),
SBITFIELD(19, "Uncorrected demand read error"),
SBITFIELD(20, "WDB read ECC"),
{}
};
void denverton_decode_model(int cputype, int bank, u64 status, u64 misc)
{
switch (bank) {
case 6: case 7:
Wprintf("MemCtrl: ");
decode_bitfield(status, mc_bits);
break;
}
}
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