diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2023-09-13 14:56:42 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2023-09-13 16:11:40 +0200 |
| commit | 3dfbcf78f65434b7b7baedfbfa6f16d842e7b541 (patch) | |
| tree | 40f43e9f3ece9b215018a3e55e21682e800fb7df /drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | |
| parent | fc2fe0a5e856efe58e86115b87c3efe348b8e9ea (diff) | |
wifi: iwlwifi: mvm: log dropped frames
When we drop frames we want to have something printed in the logger.
This won't be printed by default of course.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230913145231.c2f02fecf66f.Ib472f9fd92856c6e5b5a99b68fdca0f694a531e9@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c index f0e0b91880a2..42d69f557e71 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c @@ -376,8 +376,10 @@ static int iwl_mvm_rx_crypto(struct iwl_mvm *mvm, struct ieee80211_sta *sta, */ if (phy_info & IWL_RX_MPDU_PHY_AMPDU && (status & IWL_RX_MPDU_STATUS_SEC_MASK) == - IWL_RX_MPDU_STATUS_SEC_UNKNOWN && !mvm->monitor_on) + IWL_RX_MPDU_STATUS_SEC_UNKNOWN && !mvm->monitor_on) { + IWL_DEBUG_DROP(mvm, "Dropping packets, bad enc status\n"); return -1; + } if (unlikely(ieee80211_is_mgmt(hdr->frame_control) && !ieee80211_has_protected(hdr->frame_control))) @@ -2562,6 +2564,8 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi, iwl_mvm_rx_csum(mvm, sta, skb, pkt); if (iwl_mvm_is_dup(sta, queue, rx_status, hdr, desc)) { + IWL_DEBUG_DROP(mvm, "Dropping duplicate packet 0x%x\n", + le16_to_cpu(hdr->seq_ctrl)); kfree_skb(skb); goto out; } |