diff options
| author | Sara Sharon <sara.sharon@intel.com> | 2017-02-02 12:51:39 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2017-04-19 22:21:47 +0300 |
| commit | 5d43eab6632df3a5b5bfc79025860dc4583ed0f4 (patch) | |
| tree | 085d716c180a22f945695b914cd908c3e2a170b9 /drivers/net/wireless/intel/iwlwifi/mvm/sta.c | |
| parent | 0f17e1bb8447f1cd2228c363a86c36340b87fa08 (diff) | |
iwlwifi: mvm: ignore BAID for SN smaller than SSN
When we get SN that is smaller than SSN of the aggregation,
we shouldn't apply any reordering on them.
Further more, HW NSSN will be zeroed, which can cause us
to make some invalid decisions.
Detect the situation and invalidate the BAID.
Fixes: b915c10174fb ("iwlwifi: mvm: add reorder buffer per queue")
Signed-off-by: Sara Sharon <sara.sharon@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/sta.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/sta.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c index ea35fcbd3b26..cc9c92b8e2ba 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c @@ -2231,6 +2231,7 @@ static void iwl_mvm_init_reorder_buffer(struct iwl_mvm *mvm, reorder_buf->mvm = mvm; reorder_buf->queue = i; reorder_buf->sta_id = sta_id; + reorder_buf->valid = false; for (j = 0; j < reorder_buf->buf_size; j++) __skb_queue_head_init(&reorder_buf->entries[j]); } |