iwlwifi: prepare for PAN queue/fifo assignment
PAN ucode will require a different queue assignment,
in particular queue 9 instead of 4 should be used for
commands.
This is required because the ucode will stop/start
queues 4 and 8 depending on the PAN state, since
queue 8 will be used for PAN multicast (after DTIM).
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index f4aa229..f059b1d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -273,7 +273,7 @@
struct iwl_queue *q = &txq->q;
struct iwl_tx_info *tx_info;
- BUG_ON(txq_id == IWL_CMD_QUEUE_NUM);
+ BUG_ON(txq_id == IWL39_CMD_QUEUE_NUM);
for (index = iwl_queue_inc_wrap(index, q->n_bd); q->read_ptr != index;
q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd)) {
@@ -285,7 +285,7 @@
}
if (iwl_queue_space(q) > q->low_mark && (txq_id >= 0) &&
- (txq_id != IWL_CMD_QUEUE_NUM) &&
+ (txq_id != IWL39_CMD_QUEUE_NUM) &&
priv->mac80211_registered)
iwl_wake_queue(priv, txq_id);
}
@@ -760,7 +760,7 @@
data_retry_limit = IWL_DEFAULT_TX_RETRY;
tx_cmd->data_retry_limit = data_retry_limit;
- if (tx_id >= IWL_CMD_QUEUE_NUM)
+ if (tx_id >= IWL39_CMD_QUEUE_NUM)
rts_retry_limit = 3;
else
rts_retry_limit = 7;
@@ -909,7 +909,7 @@
/* Tx queue(s) */
for (txq_id = 0; txq_id < priv->hw_params.max_txq_num; txq_id++) {
- slots_num = (txq_id == IWL_CMD_QUEUE_NUM) ?
+ slots_num = (txq_id == IWL39_CMD_QUEUE_NUM) ?
TFD_CMD_SLOTS : TFD_TX_CMD_SLOTS;
rc = iwl_tx_queue_init(priv, &priv->txq[txq_id], slots_num,
txq_id);
@@ -1072,7 +1072,7 @@
if (priv->txq)
for (txq_id = 0; txq_id < priv->hw_params.max_txq_num;
txq_id++)
- if (txq_id == IWL_CMD_QUEUE_NUM)
+ if (txq_id == IWL39_CMD_QUEUE_NUM)
iwl_cmd_queue_free(priv);
else
iwl_tx_queue_free(priv, txq_id);