Added additional debug logs. These helped in debugging RCU defer APIs.
Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Gavin Hu <gavin.hu@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
Acked-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
RTE_ASSERT(v != NULL);
/* Check if all the readers have already acknowledged this token */
RTE_ASSERT(v != NULL);
/* Check if all the readers have already acknowledged this token */
- if (likely(t <= v->acked_token))
+ if (likely(t <= v->acked_token)) {
+ __RTE_RCU_DP_LOG(DEBUG,
+ "%s: check: token = %"PRIu64", wait = %d",
+ __func__, t, wait);
+ __RTE_RCU_DP_LOG(DEBUG,
+ "%s: status: least acked token = %"PRIu64"",
+ __func__, v->acked_token);
if (likely(v->num_threads == v->max_threads))
return __rte_rcu_qsbr_check_all(v, t, wait);
if (likely(v->num_threads == v->max_threads))
return __rte_rcu_qsbr_check_all(v, t, wait);