iwlwifi: mvm: add RX aggregation prints
Add some prints to track BAID assignment.
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index d13397a..a1cbf48 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -476,6 +476,9 @@
rcu_read_lock();
sta = rcu_dereference(buf->mvm->fw_id_to_mac_id[buf->sta_id]);
/* SN is set to the last expired frame + 1 */
+ IWL_DEBUG_HT(buf->mvm,
+ "Releasing expired frames for sta %u, sn %d\n",
+ buf->sta_id, sn);
iwl_mvm_release_frames(buf->mvm, sta, NULL, buf, sn);
rcu_read_unlock();
} else if (buf->num_stored) {
@@ -956,6 +959,9 @@
int baid = release->baid;
+ IWL_DEBUG_HT(mvm, "Frame release notification for BAID %u, NSSN %d\n",
+ release->baid, le16_to_cpu(release->nssn));
+
if (WARN_ON_ONCE(baid == IWL_RX_REORDER_DATA_INVALID_BAID))
return;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
index a6d6df9..c0c2ea3 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
@@ -1768,8 +1768,8 @@
switch (status & IWL_ADD_STA_STATUS_MASK) {
case ADD_STA_SUCCESS:
- IWL_DEBUG_INFO(mvm, "RX BA Session %sed in fw\n",
- start ? "start" : "stopp");
+ IWL_DEBUG_HT(mvm, "RX BA Session %sed in fw\n",
+ start ? "start" : "stopp");
break;
case ADD_STA_IMMEDIATE_BA_FAILURE:
IWL_WARN(mvm, "RX BA Session refused by fw\n");
@@ -1824,6 +1824,8 @@
* supposed to happen) and we will free the session data while
* RX is being processed in parallel
*/
+ IWL_DEBUG_HT(mvm, "Sta %d(%d) is assigned to BAID %d\n",
+ mvm_sta->sta_id, tid, baid);
WARN_ON(rcu_access_pointer(mvm->baid_map[baid]));
rcu_assign_pointer(mvm->baid_map[baid], baid_data);
} else if (mvm->rx_ba_sessions > 0) {
@@ -1846,6 +1848,7 @@
del_timer_sync(&baid_data->session_timer);
RCU_INIT_POINTER(mvm->baid_map[baid], NULL);
kfree_rcu(baid_data, rcu_head);
+ IWL_DEBUG_HT(mvm, "BAID %d is free\n", baid);
}
return 0;