Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6

1 files changed, 9 insertions, 3 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-tx.c b/drivers/net/wireless/iwlwifi/iwl-tx.c
index 05e75109d842..9370e062000d 100644
--- a/drivers/net/wireless/iwlwifi/iwl-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-tx.c
@@ -96,7 +96,8 @@ int iwl_txq_update_write_ptr(struct iwl_priv *priv, struct iwl_tx_queue *txq)
                 reg = iwl_read32(priv, CSR_UCODE_DRV_GP1);
 
                 if (reg & CSR_UCODE_DRV_GP1_BIT_MAC_SLEEP) {
-                        IWL_DEBUG_INFO(priv, "Requesting wakeup, GP1 = 0x%x\n", reg);
+                        IWL_DEBUG_INFO(priv, "Tx queue %d requesting wakeup, GP1 = 0x%x\n",
+                                      txq_id, reg);
                         iwl_set_bit(priv, CSR_GP_CNTRL,
                                     CSR_GP_CNTRL_REG_FLAG_MAC_ACCESS_REQ);
                         return ret;
@@ -364,8 +365,13 @@ int iwl_tx_queue_init(struct iwl_priv *priv, struct iwl_tx_queue *txq,
 
         txq->need_update = 0;
 
-        /* aggregation TX queues will get their ID when aggregation begins */
-        if (txq_id <= IWL_TX_FIFO_AC3)
+        /*
+         * Aggregation TX queues will get their ID when aggregation begins;
+         * they overwrite the setting done here. The command FIFO doesn't
+         * need an swq_id so don't set one to catch errors, all others can
+         * be set up to the identity mapping.
+         */
+        if (txq_id != IWL_CMD_QUEUE_NUM)
                 txq->swq_id = txq_id;
 
         /* TFD_QUEUE_SIZE_MAX must be power-of-two size, otherwise