Local link-specific power mode defines a mesh power mode in which
itoperates for the mesh peering with the station. Possibility of
settinglocal link-specific power mode is added.
Signed-off-by: Ivan Bezyazychnyy
<ivan.bezyazychnyy@xxxxxxxxx>Signed-off-by: Mike Krinkin
<krinkin.m.u@xxxxxxxxx>--- include/linux/nl80211.h | 3 +++
include/net/cfg80211.h | 2 ++ net/mac80211/cfg.c | 5 +++++
net/wireless/nl80211.c | 8 ++++++++ 4 files changed, 18
insertions(+), 0 deletions(-)
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.hindex
001e9e3..ce789ce 100644--- a/include/linux/nl80211.h+++
b/include/linux/nl80211.h@@ -1054,6 +1054,7 @@ enum nl80211_commands {
* %NL80211_ATTR_SUPPORTED_IFTYPES) containing the interface types
that * are managed in software: interfaces of these types aren't
subject to * any restrictions in their number or combinations.+ *
@NL80211_ATTR_LOCAL_MESH_POWER_MODE: local mesh STA link-specific
power mode * * @%NL80211_ATTR_REKEY_DATA: nested attribute
containing the information * necessary for GTK rekeying in the
device, see &enum nl80211_rekey_data.@@ -1337,6 +1338,8 @@ enum
nl80211_attrs { NL80211_ATTR_TDLS_SUPPORT,
NL80211_ATTR_TDLS_EXTERNAL_SETUP,
+ NL80211_ATTR_LOCAL_MESH_POWER_MODE,+ /* add attributes here, update
the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST,diff --git
a/include/net/cfg80211.h b/include/net/cfg80211.hindex
e00e04e..2204222 100644--- a/include/net/cfg80211.h+++
b/include/net/cfg80211.h@@ -456,6 +456,7 @@ enum
station_parameters_apply_mask { * as the AC bitmap in the QoS info
field * @max_sp: max Service Period. same format as the MAX_SP in the
* QoS info field (but already shifted down)+ * @local_ps_mode: local
link-specific mesh power save mode */ struct station_parameters { u8
*supported_rates;@@ -470,6 +471,7 @@ struct station_parameters {
struct ieee80211_ht_cap *ht_capa; u8 uapsd_queues; u8 max_sp;+ u8
local_ps_mode; }; /**diff --git a/net/mac80211/cfg.c
b/net/mac80211/cfg.cindex e253afa..78c61ee 100644---
a/net/mac80211/cfg.c+++ b/net/mac80211/cfg.c@@ -804,6 +804,11 @@
static void sta_apply_parameters(struct ieee80211_local *local,
mesh_plink_block(sta); break; }++ if
(params->local_ps_mode)
{+ ieee80211s_set_local_ps_mode(sta,+ params->local_ps_mode);+ }
#endif } }diff --git a/net/wireless/nl80211.c
b/net/wireless/nl80211.cindex 48260c2..80bc2a7 100644---
a/net/wireless/nl80211.c+++ b/net/wireless/nl80211.c@@ -2517,6
+2517,10 @@ static int nl80211_set_station(struct sk_buff *skb, struct
genl_info *info) params.plink_state =
nla_get_u8(info->attrs[NL80211_ATTR_STA_PLINK_STATE]); + if
(info->attrs[NL80211_ATTR_LOCAL_MESH_POWER_MODE])+ params.local_ps_mode
=+ nla_get_u8(info->attrs[NL80211_ATTR_LOCAL_MESH_POWER_MODE]);+
err = get_vlan(info, rdev, ¶ms.vlan); if (err) goto out;@@
-2531,6 +2535,8 @@ static int nl80211_set_station(struct sk_buff *skb,
struct genl_info *info) /* disallow mesh-specific things */ if
(params.plink_action) err = -EINVAL;+ if
(params.local_ps_mode)+ err = -EINVAL; break; case
NL80211_IFTYPE_P2P_CLIENT: case NL80211_IFTYPE_STATION:@@ -2554,6
+2560,8 @@ static int nl80211_set_station(struct sk_buff *skb, struct
genl_info *info) if (!(params.sta_flags_set &
BIT(NL80211_STA_FLAG_TDLS_PEER)) && (params.sta_flags_mask &
BIT(NL80211_STA_FLAG_TDLS_PEER))) err = -EINVAL;+ if
(params.local_ps_mode)+ err = -EINVAL; break; case
NL80211_IFTYPE_MESH_POINT: /* disallow things mesh doesn't support
*/-- 1.7.3.4
--
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