Commit 7585c354 authored by Liad Kaufman's avatar Liad Kaufman Committed by Luca Coelho

iwlwifi: mvm: fix pending frames tracking on tx resp

In iwl_mvm_rx_tx_cmd_single(), when checking if a given TID is
aggregated, the driver doesn't check whether or not the queue
itself can be aggregated. For example, a management queue might
be marked as aggregated if TID 0 is aggregated on a (different)
data queue.

Make sure that mgmt frames are sent with TID IWL_TID_NON_QOS,
and in this way make sure no mixups of this sort happen.

Fixes: commit 24afba76 ("iwlwifi: mvm: support bss dynamic alloc/dealloc of queues")
Signed-off-by: default avatarLiad Kaufman <liad.kaufman@intel.com>
Signed-off-by: default avatarLuca Coelho <luciano.coelho@intel.com>
parent 496d83ca
...@@ -920,9 +920,13 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb, ...@@ -920,9 +920,13 @@ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb,
tid = IWL_MAX_TID_COUNT; tid = IWL_MAX_TID_COUNT;
} }
if (iwl_mvm_is_dqa_supported(mvm)) if (iwl_mvm_is_dqa_supported(mvm)) {
txq_id = mvmsta->tid_data[tid].txq_id; txq_id = mvmsta->tid_data[tid].txq_id;
if (ieee80211_is_mgmt(fc))
tx_cmd->tid_tspec = IWL_TID_NON_QOS;
}
/* Copy MAC header from skb into command buffer */ /* Copy MAC header from skb into command buffer */
memcpy(tx_cmd->hdr, hdr, hdrlen); memcpy(tx_cmd->hdr, hdr, hdrlen);
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment