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-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 6b18892..7cafb26 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -265,11 +265,10 @@
#define IWL_MIN_NUM_QUEUES 10
/*
- * Queue #4 is the command queue for 3945/4965/5x00/1000/6x00,
- * the driver maps it into the appropriate device FIFO for the
- * uCode.
+ * Command queue depends on iPAN support.
*/
-#define IWL_CMD_QUEUE_NUM 4
+#define IWL_DEFAULT_CMD_QUEUE_NUM 4
+#define IWL_IPAN_CMD_QUEUE_NUM 9
/* Power management (not Tx power) structures */
@@ -1197,6 +1196,9 @@
/* microcode/device supports multiple contexts */
u8 valid_contexts;
+ /* command queue number */
+ u8 cmd_queue;
+
/* EEPROM MAC addresses */
struct mac_address addresses[2];