X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/487bc0ebd7fed4086769ae684088185e565f29d6..f2d1a93055cb15d4e82cd5e8d430410c986995cf:/package/mac80211/patches/551-ath9k_per_chain_signal_strength.patch diff --git a/package/mac80211/patches/551-ath9k_per_chain_signal_strength.patch b/package/mac80211/patches/551-ath9k_per_chain_signal_strength.patch index 284b4fcc7..f5ec64a52 100644 --- a/package/mac80211/patches/551-ath9k_per_chain_signal_strength.patch +++ b/package/mac80211/patches/551-ath9k_per_chain_signal_strength.patch @@ -1,6 +1,6 @@ --- a/include/net/mac80211.h +++ b/include/net/mac80211.h -@@ -681,6 +681,9 @@ enum mac80211_rx_flags { +@@ -684,6 +684,9 @@ enum mac80211_rx_flags { * @mactime: value in microseconds of the 64-bit Time Synchronization Function * (TSF) timer when the first data symbol (MPDU) arrived at the hardware. * @band: the active band when this frame was received @@ -10,7 +10,7 @@ * @freq: frequency the radio was tuned to when receiving this frame, in MHz * @signal: signal strength when receiving this frame, either in dBm, in dB or * unspecified depending on the hardware capabilities flags -@@ -694,6 +697,10 @@ enum mac80211_rx_flags { +@@ -697,6 +700,10 @@ enum mac80211_rx_flags { struct ieee80211_rx_status { u64 mactime; enum ieee80211_band band; @@ -23,7 +23,7 @@ int antenna; --- a/net/mac80211/sta_info.h +++ b/net/mac80211/sta_info.h -@@ -300,6 +300,11 @@ struct sta_info { +@@ -312,6 +312,11 @@ struct sta_info { unsigned long rx_dropped; int last_signal; struct ewma avg_signal; @@ -37,7 +37,7 @@ --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c -@@ -1244,6 +1244,7 @@ ieee80211_rx_h_sta_process(struct ieee80 +@@ -1269,6 +1269,7 @@ 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; @@ -45,7 +45,7 @@ if (!sta) return RX_CONTINUE; -@@ -1286,6 +1287,19 @@ ieee80211_rx_h_sta_process(struct ieee80 +@@ -1311,6 +1312,19 @@ ieee80211_rx_h_sta_process(struct ieee80 sta->last_signal = status->signal; ewma_add(&sta->avg_signal, -status->signal); @@ -67,7 +67,7 @@ * exchange sequence. --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c -@@ -304,6 +304,8 @@ struct sta_info *sta_info_alloc(struct i +@@ -255,6 +255,8 @@ 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); @@ -78,27 +78,27 @@ kfree(sta); --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h -@@ -497,6 +497,8 @@ struct station_parameters { - * @STATION_INFO_BSS_PARAM: @bss_param filled - * @STATION_INFO_CONNECTED_TIME: @connected_time filled +@@ -518,6 +518,8 @@ struct station_parameters { * @STATION_INFO_ASSOC_REQ_IES: @assoc_req_ies filled + * @STATION_INFO_STA_FLAGS: @sta_flags filled + * @STATION_INFO_BEACON_LOSS_COUNT: @beacon_loss_count 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, -@@ -516,7 +518,9 @@ enum station_info_flags { - STATION_INFO_RX_BITRATE = 1<<14, - STATION_INFO_BSS_PARAM = 1<<15, +@@ -539,7 +541,9 @@ enum station_info_flags { STATION_INFO_CONNECTED_TIME = 1<<16, -- STATION_INFO_ASSOC_REQ_IES = 1<<17 -+ STATION_INFO_ASSOC_REQ_IES = 1<<17, -+ STATION_INFO_CHAIN_SIGNAL = 1<<18, -+ STATION_INFO_CHAIN_SIGNAL_AVG = 1<<19, + STATION_INFO_ASSOC_REQ_IES = 1<<17, + STATION_INFO_STA_FLAGS = 1<<18, +- STATION_INFO_BEACON_LOSS_COUNT = 1<<19 ++ STATION_INFO_BEACON_LOSS_COUNT = 1<<19, ++ STATION_INFO_CHAIN_SIGNAL = 1<<20, ++ STATION_INFO_CHAIN_SIGNAL_AVG = 1<<21, }; /** -@@ -596,6 +600,9 @@ struct sta_bss_parameters { +@@ -619,6 +623,9 @@ struct sta_bss_parameters { * @plink_state: mesh peer link state * @signal: signal strength of last received packet in dBm * @signal_avg: signal strength average in dBm @@ -108,7 +108,7 @@ * @txrate: current unicast bitrate from this station * @rxrate: current unicast bitrate to this station * @rx_packets: packets received from this station -@@ -625,6 +632,11 @@ struct station_info { +@@ -650,6 +657,11 @@ struct station_info { u8 plink_state; s8 signal; s8 signal_avg; @@ -139,7 +139,7 @@ u8 rs_num_delims; --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c -@@ -981,6 +981,7 @@ static int ath9k_rx_skb_preprocess(struc +@@ -987,6 +987,7 @@ static int ath9k_rx_skb_preprocess(struc bool *decrypt_error) { struct ath_hw *ah = common->ah; @@ -147,7 +147,7 @@ memset(rx_status, 0, sizeof(struct ieee80211_rx_status)); -@@ -1006,6 +1007,20 @@ static int ath9k_rx_skb_preprocess(struc +@@ -1012,6 +1013,20 @@ static int ath9k_rx_skb_preprocess(struc rx_status->antenna = rx_stats->rs_antenna; rx_status->flag |= RX_FLAG_MACTIME_MPDU; @@ -168,7 +168,7 @@ return 0; } -@@ -1536,14 +1551,14 @@ static void ath_ant_comb_scan(struct ath +@@ -1542,14 +1557,14 @@ static void ath_ant_comb_scan(struct ath struct ath_ant_comb *antcomb = &sc->ant_comb; int alt_ratio = 0, alt_rssi_avg = 0, main_rssi_avg = 0, curr_alt_set; int curr_main_set; @@ -189,7 +189,7 @@ /* Record packet only when both main_rssi and alt_rssi is positive */ --- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c -@@ -451,12 +451,12 @@ int ath9k_hw_process_rxdesc_edma(struct +@@ -483,12 +483,12 @@ int ath9k_hw_process_rxdesc_edma(struct /* XXX: Keycache */ rxs->rs_rssi = MS(rxsp->status5, AR_RxRSSICombined); @@ -210,7 +210,7 @@ rxs->rs_keyix = MS(rxsp->status11, AR_KeyIdx); --- a/drivers/net/wireless/ath/ath9k/mac.c +++ b/drivers/net/wireless/ath/ath9k/mac.c -@@ -558,25 +558,25 @@ int ath9k_hw_rxprocdesc(struct ath_hw *a +@@ -556,25 +556,25 @@ int ath9k_hw_rxprocdesc(struct ath_hw *a if (ads.ds_rxstatus8 & AR_PostDelimCRCErr) { rs->rs_rssi = ATH9K_RSSI_BAD; @@ -250,7 +250,7 @@ if (ads.ds_rxstatus8 & AR_RxKeyIdxValid) --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c -@@ -1041,12 +1041,12 @@ void ath_debug_stat_rx(struct ath_softc +@@ -1047,12 +1047,12 @@ void ath_debug_stat_rx(struct ath_softc spin_lock(&sc->debug.samp_lock); RX_SAMP_DBG(jiffies) = jiffies; @@ -271,19 +271,19 @@ RX_SAMP_DBG(rate) = rs->rs_rate; --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h -@@ -1548,6 +1548,8 @@ enum nl80211_sta_bss_param { - * @NL80211_STA_INFO_BSS_PARAM: current station's view of BSS, nested attribute - * containing info as possible, see &enum nl80211_sta_bss_param +@@ -1661,6 +1661,8 @@ enum nl80211_sta_bss_param { * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected + * @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_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 */ -@@ -1569,6 +1571,8 @@ enum nl80211_sta_info { - NL80211_STA_INFO_RX_BITRATE, - NL80211_STA_INFO_BSS_PARAM, +@@ -1684,6 +1686,8 @@ enum nl80211_sta_info { NL80211_STA_INFO_CONNECTED_TIME, + NL80211_STA_INFO_STA_FLAGS, + NL80211_STA_INFO_BEACON_LOSS, + NL80211_STA_INFO_CHAIN_SIGNAL, + NL80211_STA_INFO_CHAIN_SIGNAL_AVG, @@ -291,7 +291,7 @@ __NL80211_STA_INFO_AFTER_LAST, --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c -@@ -2257,6 +2257,33 @@ nla_put_failure: +@@ -2376,6 +2376,33 @@ nla_put_failure: return false; } @@ -325,7 +325,7 @@ static int nl80211_send_station(struct sk_buff *msg, u32 pid, u32 seq, int flags, struct net_device *dev, const u8 *mac_addr, struct station_info *sinfo) -@@ -2303,6 +2330,18 @@ static int nl80211_send_station(struct s +@@ -2422,6 +2449,18 @@ static int nl80211_send_station(struct s if (sinfo->filled & STATION_INFO_SIGNAL_AVG) NLA_PUT_U8(msg, NL80211_STA_INFO_SIGNAL_AVG, sinfo->signal_avg); @@ -346,7 +346,7 @@ NL80211_STA_INFO_TX_BITRATE)) --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c -@@ -330,6 +330,7 @@ static void sta_set_sinfo(struct sta_inf +@@ -340,6 +340,7 @@ static void sta_set_sinfo(struct sta_inf { struct ieee80211_sub_if_data *sdata = sta->sdata; struct timespec uptime; @@ -354,7 +354,7 @@ sinfo->generation = sdata->local->sta_generation; -@@ -364,6 +365,17 @@ static void sta_set_sinfo(struct sta_inf +@@ -377,6 +378,17 @@ static void sta_set_sinfo(struct sta_inf sinfo->signal = (s8)sta->last_signal; sinfo->signal_avg = (s8) -ewma_read(&sta->avg_signal); }