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-rw-r--r--vl.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/vl.c b/vl.c
index e871c8cea9..742f9000fe 100644
--- a/vl.c
+++ b/vl.c
@@ -6298,13 +6298,16 @@ int main_loop(void)
#ifdef CONFIG_PROFILER
qemu_time += profile_getclock() - ti;
#endif
+ if (ret == EXCP_HLT) {
+ /* Give the next CPU a chance to run. */
+ cur_cpu = env;
+ continue;
+ }
if (ret != EXCP_HALTED)
break;
/* all CPUs are halted ? */
- if (env == cur_cpu) {
- ret = EXCP_HLT;
+ if (env == cur_cpu)
break;
- }
}
cur_cpu = env;
@@ -6325,9 +6328,9 @@ int main_loop(void)
if (ret == EXCP_DEBUG) {
vm_stop(EXCP_DEBUG);
}
- /* if hlt instruction, we wait until the next IRQ */
+ /* If all cpus are halted then wait until the next IRQ */
/* XXX: use timeout computed from timers */
- if (ret == EXCP_HLT)
+ if (ret == EXCP_HALTED)
timeout = 10;
else
timeout = 0;