blob: 545e665914125809a7a2aaeb710f64b94f85d53d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1711,6 +1711,7 @@ struct ieee80211_hw {
u8 max_tx_aggregation_subframes;
u8 offchannel_tx_hw_queue;
u8 radiotap_mcs_details;
+ s8 cur_power_level;
u16 radiotap_vht_details;
netdev_features_t netdev_features;
u8 uapsd_queues;
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2323,7 +2323,9 @@ static int ieee80211_get_tx_power(struct
struct ieee80211_local *local = wiphy_priv(wiphy);
struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
- if (!local->use_chanctx)
+ if (local->hw.cur_power_level)
+ *dbm = local->hw.cur_power_level;
+ else if (!local->use_chanctx)
*dbm = local->hw.conf.power_level;
else
*dbm = sdata->vif.bss_conf.txpower;
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -158,6 +158,7 @@ static u32 ieee80211_hw_conf_chan(struct
if (local->hw.conf.power_level != power) {
changed |= IEEE80211_CONF_CHANGE_POWER;
+ local->hw.cur_power_level = power;
local->hw.conf.power_level = power;
}
|
