nl80211/cfg80211: add STA WME parameters

Add new NL80211_ATTR_STA_WME nested attribute that contains
wme params needed by the low-level driver (uapsd_queues and
max_sp).

Add these params to the station_parameters struct as well.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 23 insertions, 0 deletions

diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h
index 3769303d6fa6..0343504082a8 100644
--- a/include/linux/nl80211.h
+++ b/include/linux/nl80211.h
@@ -1042,6 +1042,9 @@ enum nl80211_commands {
  *      (Re)Association Response frames when the driver (or firmware) replies to
  *      (Re)Association Request frames.
  *
+ * @NL80211_ATTR_STA_WME: Nested attribute containing the wme configuration
+ *      of the station, see &enum nl80211_sta_wme_attr.
+ *
  * @NL80211_ATTR_MAX: highest attribute number currently defined
  * @__NL80211_ATTR_AFTER_LAST: internal use
  */
@@ -1252,6 +1255,8 @@ enum nl80211_attrs {
         NL80211_ATTR_IE_PROBE_RESP,
         NL80211_ATTR_IE_ASSOC_RESP,
 
+        NL80211_ATTR_STA_WME,
+
         /* add attributes here, update the policy in nl80211.c */
 
         __NL80211_ATTR_AFTER_LAST,
@@ -2482,4 +2487,22 @@ enum nl80211_hidden_ssid {
         NL80211_HIDDEN_SSID_ZERO_CONTENTS
 };
 
+/**
+ * enum nl80211_sta_wme_attr - station WME attributes
+ * @__NL80211_STA_WME_INVALID: invalid number for nested attribute
+ * @NL80211_STA_WME_QUEUES: bitmap of uapsd queues.
+ * @NL80211_STA_WME_MAX_SP: max service period.
+ * @__NL80211_STA_WME_AFTER_LAST: internal
+ * @NL80211_STA_WME_MAX: highest station WME attribute
+ */
+enum nl80211_sta_wme_attr {
+        __NL80211_STA_WME_INVALID,
+        NL80211_STA_WME_UAPSD_QUEUES,
+        NL80211_STA_WME_MAX_SP,
+
+        /* keep last */
+        __NL80211_STA_WME_AFTER_LAST,
+        NL80211_STA_WME_MAX = __NL80211_STA_WME_AFTER_LAST - 1
+};
+
 #endif /* __LINUX_NL80211_H */