static int mce_handle_ierror(struct pt_regs *regs,
const struct mce_ierror_table table[],
- struct mce_error_info *mce_err, uint64_t *addr)
+ struct mce_error_info *mce_err, uint64_t *addr,
+ uint64_t *phys_addr)
{
uint64_t srr1 = regs->msr;
int handled = 0;
}
mce_err->severity = table[i].severity;
mce_err->initiator = table[i].initiator;
- if (table[i].nip_valid)
+ if (table[i].nip_valid) {
*addr = regs->nip;
+ if (mce_err->severity == MCE_SEV_ERROR_SYNC &&
+ table[i].error_type == MCE_ERROR_TYPE_UE) {
+ unsigned long pfn;
+
+ if (get_paca()->in_mce < MAX_MCE_DEPTH) {
+ pfn = addr_to_pfn(regs, regs->nip);
+ if (pfn != ULONG_MAX) {
+ *phys_addr =
+ (pfn << PAGE_SHIFT);
+ handled = 1;
+ }
+ }
+ }
+ }
return handled;
}
handled = mce_handle_derror(regs, dtable, &mce_err, &addr,
&phys_addr);
else
- handled = mce_handle_ierror(regs, itable, &mce_err, &addr);
+ handled = mce_handle_ierror(regs, itable, &mce_err, &addr,
+ &phys_addr);
if (!handled && mce_err.error_type == MCE_ERROR_TYPE_UE)
handled = mce_handle_ue_error(regs);