diff options
Diffstat (limited to 'hw/phb4.c')
| -rw-r--r-- | hw/phb4.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -3590,6 +3590,10 @@ static bool phb4_escalation_required(void) { uint64_t pvr = mfspr(SPR_PVR); + /* Only on Power9 */ + if (proc_gen != proc_gen_p9) + return false; + /* * Escalation is required on the following chip versions: * - Cumulus DD1.0 @@ -3850,7 +3854,7 @@ static int64_t phb4_eeh_next_error(struct phb *phb, if (*first_frozen_pe != (uint64_t)(-1)) { pesta = phb4_get_pesta(p, *first_frozen_pe); - if (phb4_freeze_escalate(pesta)) { + if (phb4_escalation_required() && phb4_freeze_escalate(pesta)) { PHBINF(p, "Escalating freeze to fence. PESTA[%lli]=%016llx\n", *first_frozen_pe, pesta); p->err.err_class = PHB4_ERR_CLASS_FENCED; |