3 files changed, 22 insertions, 8 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c b/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c
index a9ea7a1fef02..a7961bf395fc 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-ucode.c
@@ -57,11 +57,11 @@ static const s8 iwlagn_ipan_queue_to_tx_fifo[] = {
         IWL_TX_FIFO_VI,
         IWL_TX_FIFO_BE,
         IWL_TX_FIFO_BK,
-        IWL_TX_FIFO_UNUSED, /* FIXME */
-        IWL_TX_FIFO_UNUSED, /* FIXME */
-        IWL_TX_FIFO_UNUSED, /* FIXME */
-        IWL_TX_FIFO_UNUSED, /* FIXME */
-        IWL_TX_FIFO_UNUSED, /* FIXME */
+        IWL_TX_FIFO_BK_IPAN,
+        IWL_TX_FIFO_BE_IPAN,
+        IWL_TX_FIFO_VI_IPAN,
+        IWL_TX_FIFO_VO_IPAN,
+        IWL_TX_FIFO_BE_IPAN,
         IWLAGN_CMD_FIFO_NUM,
 };
 
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index cfc8e8de8798..5f67955c76cf 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -3012,7 +3012,10 @@ static int __iwl_up(struct iwl_priv *priv)
         iwl_write32(priv, CSR_INT, 0xFFFFFFFF);
 
         /* must be initialised before iwl_hw_nic_init */
-        priv->cmd_queue = IWL_DEFAULT_CMD_QUEUE_NUM;
+        if (priv->valid_contexts != BIT(IWL_RXON_CTX_BSS))
+                priv->cmd_queue = IWL_IPAN_CMD_QUEUE_NUM;
+        else
+                priv->cmd_queue = IWL_DEFAULT_CMD_QUEUE_NUM;
 
         ret = iwlagn_hw_nic_init(priv);
         if (ret) {
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 7cafb26a5f52..8ec377d514fb 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -253,10 +253,14 @@ struct iwl_channel_info {
         struct iwl3945_scan_power_info scan_pwr_info[IWL_NUM_SCAN_RATES];
 };
 
-#define IWL_TX_FIFO_BK          0
+#define IWL_TX_FIFO_BK          0       /* shared */
 #define IWL_TX_FIFO_BE          1
-#define IWL_TX_FIFO_VI          2
+#define IWL_TX_FIFO_VI          2       /* shared */
 #define IWL_TX_FIFO_VO          3
+#define IWL_TX_FIFO_BK_IPAN     IWL_TX_FIFO_BK
+#define IWL_TX_FIFO_BE_IPAN     4
+#define IWL_TX_FIFO_VI_IPAN     IWL_TX_FIFO_VI
+#define IWL_TX_FIFO_VO_IPAN     5
 #define IWL_TX_FIFO_UNUSED      -1
 
 /* Minimum number of queues. MAX_NUM is defined in hw specific files.
@@ -270,6 +274,13 @@ struct iwl_channel_info {
 #define IWL_DEFAULT_CMD_QUEUE_NUM       4
 #define IWL_IPAN_CMD_QUEUE_NUM          9
 
+/*
+ * This queue number is required for proper operation
+ * because the ucode will stop/start the scheduler as
+ * required.
+ */
+#define IWL_IPAN_MCAST_QUEUE            8
+
 /* Power management (not Tx power) structures */
 
 enum iwl_pwr_src {