diff options
Diffstat (limited to 'hw/ppc.c')
| -rw-r--r-- | hw/ppc.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hw/ppc.c b/hw/ppc.c index 25b59dddaa..d29af0bb35 100644 --- a/hw/ppc.c +++ b/hw/ppc.c @@ -662,6 +662,12 @@ static void __cpu_ppc_store_decr (CPUState *env, uint64_t *nextp, LOG_TB("%s: %08" PRIx32 " => %08" PRIx32 "\n", __func__, decr, value); + + if (kvm_enabled()) { + /* KVM handles decrementer exceptions, we don't need our own timer */ + return; + } + now = qemu_get_clock_ns(vm_clock); next = now + muldiv64(value, get_ticks_per_sec(), tb_env->decr_freq); if (is_excp) { |