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authorJouni Malinen <jouni@qca.qualcomm.com>2013-02-14 21:10:13 +0200
committerJohannes Berg <johannes.berg@intel.com>2013-02-15 09:41:43 +0100
commit9d62a98617298c1da288f50e84c5dd67732e79b7 (patch)
tree63273fe1ade1b83c876db02ee75b951e1825b9dc /include/net
parentc6f9d6c3bdeb337809d667ef2a41597229a1ce57 (diff)
cfg80211: Pass station (extended) capability info to kernel
The information of the peer's capabilities and extended capabilities are required for the driver to perform TDLS Peer UAPSD operations and off channel operations. This information of the peer is passed from user space using NL80211_CMD_SET_STATION command. This commit enhances the function nl80211_set_station to pass the capability information of the peer to the driver. Similarly, there may be need for capability information for other modes, so allow this to be provided with both add_station and change_station. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/cfg80211.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index a229046d86d..fa2612952c1 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -626,12 +626,14 @@ enum plink_actions {
/**
* enum station_parameters_apply_mask - station parameter values to apply
* @STATION_PARAM_APPLY_UAPSD: apply new uAPSD parameters (uapsd_queues, max_sp)
+ * @STATION_PARAM_APPLY_CAPABILITY: apply new capability
*
* Not all station parameters have in-band "no change" signalling,
* for those that don't these flags will are used.
*/
enum station_parameters_apply_mask {
STATION_PARAM_APPLY_UAPSD = BIT(0),
+ STATION_PARAM_APPLY_CAPABILITY = BIT(1),
};
/**
@@ -662,6 +664,9 @@ enum station_parameters_apply_mask {
* see &enum station_parameters_apply_mask
* @local_pm: local link-specific mesh power save mode (no change when set
* to unknown)
+ * @capability: station capability
+ * @ext_capab: extended capabilities of the station
+ * @ext_capab_len: number of extended capabilities
*/
struct station_parameters {
u8 *supported_rates;
@@ -678,6 +683,9 @@ struct station_parameters {
u8 uapsd_queues;
u8 max_sp;
enum nl80211_mesh_power_mode local_pm;
+ u16 capability;
+ u8 *ext_capab;
+ u8 ext_capab_len;
};
/**