[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH 1/7] ppc/spapr: Fix FWNMI machine check failure handling
From: |
Nicholas Piggin |
Subject: |
[PATCH 1/7] ppc/spapr: Fix FWNMI machine check failure handling |
Date: |
Thu, 5 Mar 2020 14:59:32 +1000 |
ppc_cpu_do_system_reset delivers a system rreset interrupt to the guest,
which is certainly not what is intended here. Panic the guest like other
failure cases here do.
Signed-off-by: Nicholas Piggin <address@hidden>
---
hw/ppc/spapr_events.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/hw/ppc/spapr_events.c b/hw/ppc/spapr_events.c
index 8b32b7eea5..e95e463de0 100644
--- a/hw/ppc/spapr_events.c
+++ b/hw/ppc/spapr_events.c
@@ -823,8 +823,7 @@ static void spapr_mce_dispatch_elog(PowerPCCPU *cpu, bool
recovered)
/* get rtas addr from fdt */
rtas_addr = spapr_get_rtas_addr();
if (!rtas_addr) {
- /* Unable to fetch rtas_addr. Hence reset the guest */
- ppc_cpu_do_system_reset(cs);
+ qemu_system_guest_panicked(NULL);
g_free(ext_elog);
return;
}
--
2.23.0
- [PATCH 0/7] FWNMI fixes / changes, Nicholas Piggin, 2020/03/04
- [PATCH 1/7] ppc/spapr: Fix FWNMI machine check failure handling,
Nicholas Piggin <=
- [PATCH 2/7] ppc/spapr: Change FWNMI names, Nicholas Piggin, 2020/03/05
- [PATCH 3/7] ppc/spapr: Add FWNMI System Reset state, Nicholas Piggin, 2020/03/05
- [PATCH 4/7] ppc/spapr: Fix FWNMI machine check interrupt delivery, Nicholas Piggin, 2020/03/05
- [PATCH 5/7] ppc/spapr: Allow FWNMI on TCG, Nicholas Piggin, 2020/03/05