1 files changed, 44 insertions, 4 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 899b75f28a23..dcf9d5763237 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -919,6 +919,48 @@ struct isr_statistics {
         u32 unhandled;
 };
 
+#ifdef CONFIG_IWLWIFI_DEBUGFS
+/* management statistics */
+enum iwl_mgmt_stats {
+        MANAGEMENT_ASSOC_REQ = 0,
+        MANAGEMENT_ASSOC_RESP,
+        MANAGEMENT_REASSOC_REQ,
+        MANAGEMENT_REASSOC_RESP,
+        MANAGEMENT_PROBE_REQ,
+        MANAGEMENT_PROBE_RESP,
+        MANAGEMENT_BEACON,
+        MANAGEMENT_ATIM,
+        MANAGEMENT_DISASSOC,
+        MANAGEMENT_AUTH,
+        MANAGEMENT_DEAUTH,
+        MANAGEMENT_ACTION,
+        MANAGEMENT_MAX,
+};
+/* control statistics */
+enum iwl_ctrl_stats {
+        CONTROL_BACK_REQ =  0,
+        CONTROL_BACK,
+        CONTROL_PSPOLL,
+        CONTROL_RTS,
+        CONTROL_CTS,
+        CONTROL_ACK,
+        CONTROL_CFEND,
+        CONTROL_CFENDACK,
+        CONTROL_MAX,
+};
+
+struct traffic_stats {
+        u32 mgmt[MANAGEMENT_MAX];
+        u32 ctrl[CONTROL_MAX];
+        u32 data_cnt;
+        u64 data_bytes;
+};
+#else
+struct traffic_stats {
+        u64 data_bytes;
+};
+#endif
+
 #define IWL_MAX_NUM_QUEUES      20 /* FIXME: do dynamic allocation */
 
 struct iwl_priv {
@@ -1064,10 +1106,8 @@ struct iwl_priv {
         int last_rx_noise;      /* From beacon statistics */
 
         /* counts mgmt, ctl, and data packets */
-        struct traffic_stats {
-                u32 cnt;
-                u64 bytes;
-        } tx_stats[3], rx_stats[3];
+        struct traffic_stats tx_stats;
+        struct traffic_stats rx_stats;
 
         /* counts interrupts */
         struct isr_statistics isr_stats;