korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-12-02 08:34:20 +08:00
Code Issues Packages Projects Releases Wiki Activity

MCE, AMD: Report decoded error type first

Browse Source 
Instead of starting with the error details, report the decoded, readable
error type first.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
This commit is contained in:
Borislav Petkov 2012-09-14 20:10:59 +02:00 committed by Borislav Petkov
parent f89f8388cd
commit d824c7718b
1 changed files with 25 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
drivers/edac/mce_amd.c
View File

@ -676,31 +676,6 @@ int amd_decode_mce(struct notifier_block *nb, unsigned long val, void *data)
if (amd_filter_mce(m))
return NOTIFY_STOP;
pr_emerg(HW_ERR "CPU:%d (%x:%x:%x) MC%d_STATUS[%s|%s|%s|%s|%s",
m->extcpu,
c->x86, c->x86_model, c->x86_mask,
m->bank,
((m->status & MCI_STATUS_OVER) ? "Over" : "-"),
((m->status & MCI_STATUS_UC) ? "UE" : "CE"),
((m->status & MCI_STATUS_MISCV) ? "MiscV" : "-"),
((m->status & MCI_STATUS_PCC) ? "PCC" : "-"),
((m->status & MCI_STATUS_ADDRV) ? "AddrV" : "-"));
if (c->x86 == 0x15)
pr_cont("|%s|%s",
((m->status & BIT_64(44)) ? "Deferred" : "-"),
((m->status & BIT_64(43)) ? "Poison" : "-"));
/* do the two bits[14:13] together */
ecc = (m->status >> 45) & 0x3;
if (ecc)
pr_cont("|%sECC", ((ecc == 2) ? "C" : "U"));
pr_cont("]: 0x%016llx\n", m->status);
if (m->status & MCI_STATUS_ADDRV)
pr_emerg(HW_ERR "MC%d_ADDR: 0x%016llx\n", m->bank, m->addr);
switch (m->bank) {
case 0:
decode_mc0_mce(m);
@ -737,6 +712,31 @@ int amd_decode_mce(struct notifier_block *nb, unsigned long val, void *data)
break;
}
pr_emerg(HW_ERR "CPU:%d (%x:%x:%x) MC%d_STATUS[%s|%s|%s|%s|%s",
m->extcpu,
c->x86, c->x86_model, c->x86_mask,
m->bank,
((m->status & MCI_STATUS_OVER) ? "Over" : "-"),
((m->status & MCI_STATUS_UC) ? "UE" : "CE"),
((m->status & MCI_STATUS_MISCV) ? "MiscV" : "-"),
((m->status & MCI_STATUS_PCC) ? "PCC" : "-"),
((m->status & MCI_STATUS_ADDRV) ? "AddrV" : "-"));
if (c->x86 == 0x15)
pr_cont("|%s|%s",
((m->status & BIT_64(44)) ? "Deferred" : "-"),
((m->status & BIT_64(43)) ? "Poison" : "-"));
/* do the two bits[14:13] together */
ecc = (m->status >> 45) & 0x3;
if (ecc)
pr_cont("|%sECC", ((ecc == 2) ? "C" : "U"));
pr_cont("]: 0x%016llx\n", m->status);
if (m->status & MCI_STATUS_ADDRV)
pr_emerg(HW_ERR "MC%d_ADDR: 0x%016llx\n", m->bank, m->addr);
amd_decode_err_code(m->status & 0xffff);
return NOTIFY_STOP;