diff options
Diffstat (limited to 'package/mac80211/patches/522-ath9k_per_chain_signal_strength.patch')
| -rw-r--r-- | package/mac80211/patches/522-ath9k_per_chain_signal_strength.patch | 75 |
1 files changed, 42 insertions, 33 deletions
diff --git a/package/mac80211/patches/522-ath9k_per_chain_signal_strength.patch b/package/mac80211/patches/522-ath9k_per_chain_signal_strength.patch index c84a7ad04..6808cc4df 100644 --- a/package/mac80211/patches/522-ath9k_per_chain_signal_strength.patch +++ b/package/mac80211/patches/522-ath9k_per_chain_signal_strength.patch @@ -1,6 +1,6 @@ --- a/include/net/mac80211.h +++ b/include/net/mac80211.h -@@ -816,6 +816,9 @@ enum mac80211_rx_flags { +@@ -839,6 +839,9 @@ enum mac80211_rx_flags { * @signal: signal strength when receiving this frame, either in dBm, in dB or * unspecified depending on the hardware capabilities flags * @IEEE80211_HW_SIGNAL_* @@ -10,7 +10,7 @@ * @antenna: antenna used * @rate_idx: index of data rate into band's supported rates or MCS index if * HT or VHT is used (%RX_FLAG_HT/%RX_FLAG_VHT) -@@ -847,6 +850,8 @@ struct ieee80211_rx_status { +@@ -870,6 +873,8 @@ struct ieee80211_rx_status { u8 band; u8 antenna; s8 signal; @@ -21,7 +21,7 @@ u8 vendor_radiotap_oui[3]; --- a/net/mac80211/sta_info.h +++ b/net/mac80211/sta_info.h -@@ -335,6 +335,11 @@ struct sta_info { +@@ -342,6 +342,11 @@ struct sta_info { int last_signal; struct ewma avg_signal; int last_ack_signal; @@ -35,7 +35,7 @@ --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c -@@ -1375,6 +1375,7 @@ ieee80211_rx_h_sta_process(struct ieee80 +@@ -1383,6 +1383,7 @@ ieee80211_rx_h_sta_process(struct ieee80 struct sk_buff *skb = rx->skb; struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb); struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; @@ -43,7 +43,7 @@ if (!sta) return RX_CONTINUE; -@@ -1425,6 +1426,19 @@ ieee80211_rx_h_sta_process(struct ieee80 +@@ -1433,6 +1434,19 @@ ieee80211_rx_h_sta_process(struct ieee80 ewma_add(&sta->avg_signal, -status->signal); } @@ -65,7 +65,7 @@ * exchange sequence. --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c -@@ -356,6 +356,8 @@ struct sta_info *sta_info_alloc(struct i +@@ -353,6 +353,8 @@ struct sta_info *sta_info_alloc(struct i do_posix_clock_monotonic_gettime(&uptime); sta->last_connected = uptime.tv_sec; ewma_init(&sta->avg_signal, 1024, 8); @@ -76,25 +76,25 @@ kfree(sta); --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h -@@ -653,6 +653,8 @@ struct station_parameters { - * @STATION_INFO_STA_FLAGS: @sta_flags filled - * @STATION_INFO_BEACON_LOSS_COUNT: @beacon_loss_count filled - * @STATION_INFO_T_OFFSET: @t_offset filled +@@ -721,6 +721,8 @@ struct station_parameters { + * @STATION_INFO_LOCAL_PM: @local_pm filled + * @STATION_INFO_PEER_PM: @peer_pm filled + * @STATION_INFO_NONPEER_PM: @nonpeer_pm filled + * @STATION_INFO_CHAIN_SIGNAL: @chain_signal filled + * @STATION_INFO_CHAIN_SIGNAL_AVG: @chain_signal_avg filled */ enum station_info_flags { STATION_INFO_INACTIVE_TIME = 1<<0, -@@ -676,6 +678,8 @@ enum station_info_flags { - STATION_INFO_STA_FLAGS = 1<<18, - STATION_INFO_BEACON_LOSS_COUNT = 1<<19, - STATION_INFO_T_OFFSET = 1<<20, -+ STATION_INFO_CHAIN_SIGNAL = 1<<21, -+ STATION_INFO_CHAIN_SIGNAL_AVG = 1<<22, +@@ -749,6 +751,8 @@ enum station_info_flags { + STATION_INFO_NONPEER_PM = 1<<23, + STATION_INFO_RX_BYTES64 = 1<<24, + STATION_INFO_TX_BYTES64 = 1<<25, ++ STATION_INFO_CHAIN_SIGNAL = 1<<26, ++ STATION_INFO_CHAIN_SIGNAL_AVG = 1<<27, }; /** -@@ -769,6 +773,9 @@ struct sta_bss_parameters { +@@ -842,6 +846,9 @@ struct sta_bss_parameters { * For CFG80211_SIGNAL_TYPE_MBM, value is expressed in _dBm_. * @signal_avg: Average signal strength, type depends on the wiphy's signal_type. * For CFG80211_SIGNAL_TYPE_MBM, value is expressed in _dBm_. @@ -104,7 +104,7 @@ * @txrate: current unicast bitrate from this station * @rxrate: current unicast bitrate to this station * @rx_packets: packets received from this station -@@ -801,6 +808,11 @@ struct station_info { +@@ -877,6 +884,11 @@ struct station_info { u8 plink_state; s8 signal; s8 signal_avg; @@ -135,7 +135,7 @@ u8 rs_num_delims; --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c -@@ -936,6 +936,7 @@ static int ath9k_rx_skb_preprocess(struc +@@ -937,6 +937,7 @@ static int ath9k_rx_skb_preprocess(struc bool *decrypt_error) { struct ath_hw *ah = common->ah; @@ -143,7 +143,7 @@ /* * everything but the rate is checked here, the rate check is done -@@ -961,6 +962,20 @@ static int ath9k_rx_skb_preprocess(struc +@@ -962,6 +963,20 @@ static int ath9k_rx_skb_preprocess(struc if (rx_stats->rs_moreaggr) rx_status->flag |= RX_FLAG_NO_SIGNAL_VAL; @@ -164,6 +164,15 @@ return 0; } +@@ -1070,7 +1085,7 @@ static int ath_process_fft(struct ath_so + fft_sample.tlv.length = __cpu_to_be16(length); + + fft_sample.freq = __cpu_to_be16(ah->curchan->chan->center_freq); +- fft_sample.rssi = fix_rssi_inv_only(rs->rs_rssi_ctl0); ++ fft_sample.rssi = fix_rssi_inv_only(rs->rs_rssi_ctl[0]); + fft_sample.noise = ah->noise; + + switch (len - SPECTRAL_HT20_TOTAL_DATA_LEN) { --- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c @@ -475,12 +475,12 @@ int ath9k_hw_process_rxdesc_edma(struct @@ -227,7 +236,7 @@ if (ads.ds_rxstatus8 & AR_RxKeyIdxValid) --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c -@@ -938,12 +938,12 @@ void ath_debug_stat_rx(struct ath_softc +@@ -940,12 +940,12 @@ void ath_debug_stat_rx(struct ath_softc #ifdef CONFIG_ATH9K_MAC_DEBUG spin_lock(&sc->debug.samp_lock); RX_SAMP_DBG(jiffies) = jiffies; @@ -248,19 +257,19 @@ RX_SAMP_DBG(rate) = rs->rs_rate; --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h -@@ -1838,6 +1838,8 @@ enum nl80211_sta_bss_param { - * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update. - * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32) - * @NL80211_STA_INFO_T_OFFSET: timing offset with respect to this STA (s64) +@@ -1918,6 +1918,8 @@ enum nl80211_sta_bss_param { + * @NL80211_STA_INFO_PEER_PM: peer mesh STA link-specific power mode + * @NL80211_STA_INFO_NONPEER_PM: neighbor mesh STA power save mode towards + * non-peer STA + * @NL80211_STA_INFO_CHAIN_SIGNAL: per-chain signal strength of last PPDU + * @NL80211_STA_INFO_CHAIN_SIGNAL_AVG: per-chain signal strength average * @__NL80211_STA_INFO_AFTER_LAST: internal * @NL80211_STA_INFO_MAX: highest possible station info attribute */ -@@ -1862,6 +1864,8 @@ enum nl80211_sta_info { - NL80211_STA_INFO_STA_FLAGS, - NL80211_STA_INFO_BEACON_LOSS, - NL80211_STA_INFO_T_OFFSET, +@@ -1947,6 +1949,8 @@ enum nl80211_sta_info { + NL80211_STA_INFO_NONPEER_PM, + NL80211_STA_INFO_RX_BYTES64, + NL80211_STA_INFO_TX_BYTES64, + NL80211_STA_INFO_CHAIN_SIGNAL, + NL80211_STA_INFO_CHAIN_SIGNAL_AVG, @@ -268,7 +277,7 @@ __NL80211_STA_INFO_AFTER_LAST, --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c -@@ -2910,6 +2910,32 @@ static bool nl80211_put_sta_rate(struct +@@ -3082,6 +3082,32 @@ static bool nl80211_put_sta_rate(struct return true; } @@ -301,7 +310,7 @@ static int nl80211_send_station(struct sk_buff *msg, u32 portid, u32 seq, int flags, struct cfg80211_registered_device *rdev, -@@ -2971,6 +2997,18 @@ static int nl80211_send_station(struct s +@@ -3153,6 +3179,18 @@ static int nl80211_send_station(struct s default: break; } @@ -322,7 +331,7 @@ NL80211_STA_INFO_TX_BITRATE)) --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c -@@ -435,6 +435,7 @@ static void sta_set_sinfo(struct sta_inf +@@ -445,6 +445,7 @@ static void sta_set_sinfo(struct sta_inf struct ieee80211_sub_if_data *sdata = sta->sdata; struct ieee80211_local *local = sdata->local; struct timespec uptime; @@ -330,7 +339,7 @@ sinfo->generation = sdata->local->sta_generation; -@@ -474,6 +475,17 @@ static void sta_set_sinfo(struct sta_inf +@@ -484,6 +485,17 @@ static void sta_set_sinfo(struct sta_inf sinfo->signal = (s8)sta->last_signal; sinfo->signal_avg = (s8) -ewma_read(&sta->avg_signal); } |