add level-A scheduling event

1 files changed, 2 insertions, 0 deletions

diff --git a/kernel/sched.c b/kernel/sched.c
index c5d775079027..71907dcd8112 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -3810,6 +3810,7 @@ need_resched:
         release_kernel_lock(prev);
 need_resched_nonpreemptible:
         TS_SCHED_START;
+        TS_LVLA_SCHED_START;
         sched_trace_task_switch_away(prev);
 
         schedule_debug(prev);
@@ -3859,6 +3860,7 @@ need_resched_nonpreemptible:
                 rq->curr = next;
                 ++*switch_count;
 
+                TS_LVLA_SCHED_END(next);
                 TS_SCHED_END(next);
                 TS_CXS_START(next);
                 context_switch(rq, prev, next); /* unlocks the rq */