kernel/iwlwifi-bz785561.patch
2012-01-31 14:42:19 -05:00

51 lines
1.9 KiB
Diff

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
index d9d758e..1b70048 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
@@ -95,6 +95,7 @@ static void iwlagn_tx_cmd_build_basic(struct iwl_priv *priv,
tx_flags |= TX_CMD_FLG_SEQ_CTL_MSK;
else
tx_flags &= ~TX_CMD_FLG_SEQ_CTL_MSK;
+ tx_cmd->tid_tspec = IWL_MAX_TID_COUNT;
}
iwlagn_tx_cmd_protection(priv, info, fc, &tx_flags);
@@ -808,6 +809,8 @@ static void iwl_rx_reply_tx_agg(struct iwl_priv *priv,
u32 status = le16_to_cpu(tx_resp->status.status);
int i;
+ WARN_ON(tid == IWL_MAX_TID_COUNT);
+
if (agg->wait_for_ba)
IWL_DEBUG_TX_REPLY(priv,
"got tx response w/o block-ack\n");
@@ -1035,10 +1038,12 @@ int iwlagn_rx_reply_tx(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb,
}
__skb_queue_head_init(&skbs);
- priv->tid_data[sta_id][tid].next_reclaimed = next_reclaimed;
- IWL_DEBUG_TX_REPLY(priv, "Next reclaimed packet:%d",
- next_reclaimed);
+ if (tid != IWL_MAX_TID_COUNT) {
+ priv->tid_data[sta_id][tid].next_reclaimed = next_reclaimed;
+ IWL_DEBUG_TX_REPLY(priv, "Next reclaimed packet:%d",
+ next_reclaimed);
+ }
/*we can free until ssn % q.n_bd not inclusive */
WARN_ON(iwl_trans_reclaim(trans(priv), sta_id, tid, txq_id,
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
index aa87994..fa1b369 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie.c
@@ -1551,7 +1551,7 @@ static int iwl_trans_pcie_reclaim(struct iwl_trans *trans, int sta_id, int tid,
txq->time_stamp = jiffies;
- if (unlikely(txq_id >= IWLAGN_FIRST_AMPDU_QUEUE &&
+ if (unlikely(tid != IWL_MAX_TID_COUNT && txq_id >= IWLAGN_FIRST_AMPDU_QUEUE &&
txq_id != trans_pcie->agg_txq[sta_id][tid])) {
/*
* FIXME: this is a uCode bug which need to be addressed,