2 files changed, 33 insertions, 8 deletions

diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 0322048fddab..7b44ba0a7632 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -873,20 +873,35 @@ int cfg80211_check_station_change(struct wiphy *wiphy,
  *
  * @RATE_INFO_FLAGS_MCS: mcs field filled with HT MCS
  * @RATE_INFO_FLAGS_VHT_MCS: mcs field filled with VHT MCS
- * @RATE_INFO_FLAGS_40_MHZ_WIDTH: 40 MHz width transmission
- * @RATE_INFO_FLAGS_80_MHZ_WIDTH: 80 MHz width transmission
- * @RATE_INFO_FLAGS_160_MHZ_WIDTH: 160 MHz width transmission
  * @RATE_INFO_FLAGS_SHORT_GI: 400ns guard interval
  * @RATE_INFO_FLAGS_60G: 60GHz MCS
  */
 enum rate_info_flags {
         RATE_INFO_FLAGS_MCS                     = BIT(0),
         RATE_INFO_FLAGS_VHT_MCS                 = BIT(1),
-        RATE_INFO_FLAGS_40_MHZ_WIDTH            = BIT(2),
-        RATE_INFO_FLAGS_80_MHZ_WIDTH            = BIT(3),
-        RATE_INFO_FLAGS_160_MHZ_WIDTH           = BIT(4),
-        RATE_INFO_FLAGS_SHORT_GI                = BIT(5),
-        RATE_INFO_FLAGS_60G                     = BIT(6),
+        RATE_INFO_FLAGS_SHORT_GI                = BIT(2),
+        RATE_INFO_FLAGS_60G                     = BIT(3),
+};
+
+/**
+ * enum rate_info_bw - rate bandwidth information
+ *
+ * Used by the driver to indicate the rate bandwidth.
+ *
+ * @RATE_INFO_BW_5: 5 MHz bandwidth
+ * @RATE_INFO_BW_10: 10 MHz bandwidth
+ * @RATE_INFO_BW_20: 20 MHz bandwidth
+ * @RATE_INFO_BW_40: 40 MHz bandwidth
+ * @RATE_INFO_BW_80: 80 MHz bandwidth
+ * @RATE_INFO_BW_160: 160 MHz bandwidth
+ */
+enum rate_info_bw {
+        RATE_INFO_BW_5,
+        RATE_INFO_BW_10,
+        RATE_INFO_BW_20,
+        RATE_INFO_BW_40,
+        RATE_INFO_BW_80,
+        RATE_INFO_BW_160,
 };
 
 /**
@@ -898,12 +913,14 @@ enum rate_info_flags {
  * @mcs: mcs index if struct describes a 802.11n bitrate
  * @legacy: bitrate in 100kbit/s for 802.11abg
  * @nss: number of streams (VHT only)
+ * @bw: bandwidth (from &enum rate_info_bw)
  */
 struct rate_info {
         u8 flags;
         u8 mcs;
         u16 legacy;
         u8 nss;
+        u8 bw;
 };
 
 /**
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index 11cdb85ac646..f52797a90816 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -2281,6 +2281,12 @@ struct nl80211_sta_flag_update {
  * @NL80211_RATE_INFO_80P80_MHZ_WIDTH: unused - 80+80 is treated the
  *      same as 160 for purposes of the bitrates
  * @NL80211_RATE_INFO_160_MHZ_WIDTH: 160 MHz VHT rate
+ * @NL80211_RATE_INFO_10_MHZ_WIDTH: 10 MHz width - note that this is
+ *      a legacy rate and will be reported as the actual bitrate, i.e.
+ *      half the base (20 MHz) rate
+ * @NL80211_RATE_INFO_5_MHZ_WIDTH: 5 MHz width - note that this is
+ *      a legacy rate and will be reported as the actual bitrate, i.e.
+ *      a quarter of the base (20 MHz) rate
  * @__NL80211_RATE_INFO_AFTER_LAST: internal use
  */
 enum nl80211_rate_info {
@@ -2295,6 +2301,8 @@ enum nl80211_rate_info {
         NL80211_RATE_INFO_80_MHZ_WIDTH,
         NL80211_RATE_INFO_80P80_MHZ_WIDTH,
         NL80211_RATE_INFO_160_MHZ_WIDTH,
+        NL80211_RATE_INFO_10_MHZ_WIDTH,
+        NL80211_RATE_INFO_5_MHZ_WIDTH,
 
         /* keep last */
         __NL80211_RATE_INFO_AFTER_LAST,