There should no longer be a reason to prevent TCG providing FWNMI.
System Reset interrupts are generated to the guest with nmi monitor
command and H_SIGNAL_SYS_RESET. Machine Checks can not be injected
currently, but this could be implemented with the mce monitor cmd
similarly to i386.
Signed-off-by: Nicholas Piggin <npig...@gmail.com>
---
hw/ppc/spapr_caps.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/hw/ppc/spapr_caps.c b/hw/ppc/spapr_caps.c
index f626d769a0..679ae7959f 100644
--- a/hw/ppc/spapr_caps.c
+++ b/hw/ppc/spapr_caps.c
@@ -516,10 +516,7 @@ static void cap_fwnmi_apply(SpaprMachineState *spapr,
uint8_t val,
return; /* Disabled by default */
}
- if (tcg_enabled()) {
- warn_report("Firmware Assisted Non-Maskable Interrupts(FWNMI) not "
- "supported in TCG");
- } else if (kvm_enabled()) {
+ if (kvm_enabled()) {
if (kvmppc_set_fwnmi() < 0) {
error_setg(errp, "Firmware Assisted Non-Maskable Interrupts(FWNMI)
"
"not supported by KVM");
--
2.23.0
