diff options
| -rw-r--r-- | net/mac80211/Kconfig | 1 | ||||
| -rw-r--r-- | net/mac80211/mesh_plink.c | 2 | ||||
| -rw-r--r-- | net/mac80211/rx.c | 4 | ||||
| -rw-r--r-- | net/mac80211/sta_info.c | 9 | ||||
| -rw-r--r-- | net/mac80211/sta_info.h | 6 |
5 files changed, 12 insertions, 10 deletions
diff --git a/net/mac80211/Kconfig b/net/mac80211/Kconfig index 086de496a4c1..3891cbd2adea 100644 --- a/net/mac80211/Kconfig +++ b/net/mac80211/Kconfig @@ -7,7 +7,6 @@ config MAC80211 select CRYPTO_CCM select CRYPTO_GCM select CRC32 - select AVERAGE ---help--- This option enables the hardware independent IEEE 802.11 networking stack. diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c index e12be2e4e8df..58384642e03c 100644 --- a/net/mac80211/mesh_plink.c +++ b/net/mac80211/mesh_plink.c @@ -60,7 +60,7 @@ static bool rssi_threshold_check(struct ieee80211_sub_if_data *sdata, { s32 rssi_threshold = sdata->u.mesh.mshcfg.rssi_threshold; return rssi_threshold == 0 || - (sta && (s8) -ewma_read(&sta->avg_signal) > rssi_threshold); + (sta && (s8) -ewma_signal_read(&sta->avg_signal) > rssi_threshold); } /** diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 4d217d3265f4..5bc0b88d9eb1 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -1428,7 +1428,7 @@ ieee80211_rx_h_sta_process(struct ieee80211_rx_data *rx) sta->rx_bytes += rx->skb->len; if (!(status->flag & RX_FLAG_NO_SIGNAL_VAL)) { sta->last_signal = status->signal; - ewma_add(&sta->avg_signal, -status->signal); + ewma_signal_add(&sta->avg_signal, -status->signal); } if (status->chains) { @@ -1440,7 +1440,7 @@ ieee80211_rx_h_sta_process(struct ieee80211_rx_data *rx) continue; sta->chain_signal_last[i] = signal; - ewma_add(&sta->chain_signal_avg[i], -signal); + ewma_signal_add(&sta->chain_signal_avg[i], -signal); } } diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index 70cd9fa57424..64f1936350c6 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -341,9 +341,9 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata, ktime_get_ts(&uptime); sta->last_connected = uptime.tv_sec; - ewma_init(&sta->avg_signal, 1024, 8); + ewma_signal_init(&sta->avg_signal); for (i = 0; i < ARRAY_SIZE(sta->chain_signal_avg); i++) - ewma_init(&sta->chain_signal_avg[i], 1024, 8); + ewma_signal_init(&sta->chain_signal_avg[i]); if (local->ops->wake_tx_queue) { void *txq_data; @@ -1896,7 +1896,8 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo) } if (!(sinfo->filled & BIT(NL80211_STA_INFO_SIGNAL_AVG))) { - sinfo->signal_avg = (s8) -ewma_read(&sta->avg_signal); + sinfo->signal_avg = + (s8) -ewma_signal_read(&sta->avg_signal); sinfo->filled |= BIT(NL80211_STA_INFO_SIGNAL_AVG); } } @@ -1911,7 +1912,7 @@ void sta_set_sinfo(struct sta_info *sta, struct station_info *sinfo) for (i = 0; i < ARRAY_SIZE(sinfo->chain_signal); i++) { sinfo->chain_signal[i] = sta->chain_signal_last[i]; sinfo->chain_signal_avg[i] = - (s8) -ewma_read(&sta->chain_signal_avg[i]); + (s8) -ewma_signal_read(&sta->chain_signal_avg[i]); } } diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h index 1d2805c598c0..b087c71ff7fe 100644 --- a/net/mac80211/sta_info.h +++ b/net/mac80211/sta_info.h @@ -320,6 +320,8 @@ struct mesh_sta { unsigned int fail_avg; }; +DECLARE_EWMA(signal, 1024, 8) + /** * struct sta_info - STA information * @@ -462,12 +464,12 @@ struct sta_info { unsigned long rx_fragments; unsigned long rx_dropped; int last_signal; - struct ewma avg_signal; + struct ewma_signal avg_signal; int last_ack_signal; u8 chains; s8 chain_signal_last[IEEE80211_MAX_CHAINS]; - struct ewma chain_signal_avg[IEEE80211_MAX_CHAINS]; + struct ewma_signal chain_signal_avg[IEEE80211_MAX_CHAINS]; /* Plus 1 for non-QoS frames */ __le16 last_seq_ctrl[IEEE80211_NUM_TIDS + 1]; |