diff options
| author | Mordechay Goodstein <mordechay.goodstein@intel.com> | 2019-07-28 20:09:22 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-10-25 10:10:03 +0300 |
| commit | ee4cce9b9d6421d037ffc002536b918fd7f4aff3 (patch) | |
| tree | 5b337a526b2d005a4c9fbbe3e0fc83900e9f51f5 /drivers/net/wireless/intel/iwlwifi/mvm/tx.c | |
| parent | eae7550b9d9c95fc84b430ecaeaef99bc71bbf5c (diff) | |
iwlwifi: mvm: consider ieee80211 station max amsdu value
debugfs amsdu_len sets only the max_amsdu_len for ieee80211 station
so take it into consideration while getting max amsdu
Fixes: af2984e9e625 ("iwlwifi: mvm: add a debugfs entry to set a fixed size AMSDU for all TX packets")
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/tx.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/tx.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c index 8a059da7a1fa..e3b2a2bf3863 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c @@ -935,7 +935,12 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb, !(mvmsta->amsdu_enabled & BIT(tid))) return iwl_mvm_tx_tso_segment(skb, 1, netdev_flags, mpdus_skb); - max_amsdu_len = iwl_mvm_max_amsdu_size(mvm, sta, tid); + /* + * Take the min of ieee80211 station and mvm station + */ + max_amsdu_len = + min_t(unsigned int, sta->max_amsdu_len, + iwl_mvm_max_amsdu_size(mvm, sta, tid)); /* * Limit A-MSDU in A-MPDU to 4095 bytes when VHT is not |