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-rw-r--r--drivers/net/wireless/intel/iwlwifi/mvm/d3.c8
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt7615/mac.c3
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt7996/mac.c19
-rw-r--r--drivers/net/wireless/realtek/rtw88/mac80211.c14
-rw-r--r--drivers/net/wireless/realtek/rtw88/main.c4
-rw-r--r--drivers/net/wireless/realtek/rtw88/ps.c43
-rw-r--r--drivers/net/wireless/realtek/rtw88/ps.h2
-rw-r--r--drivers/net/wireless/realtek/rtw89/core.c3
-rw-r--r--drivers/net/wireless/realtek/rtw89/mac80211.c15
-rw-r--r--drivers/net/wireless/realtek/rtw89/ps.c26
-rw-r--r--drivers/net/wireless/realtek/rtw89/ps.h1
11 files changed, 102 insertions, 36 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
index 37aa4676dc94..6d1007f24b4a 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
@@ -2732,17 +2732,13 @@ static bool iwl_mvm_wait_d3_notif(struct iwl_notif_wait_data *notif_wait,
if (wowlan_info_ver < 2) {
struct iwl_wowlan_info_notif_v1 *notif_v1 = (void *)pkt->data;
- notif = kmemdup(notif_v1,
- offsetofend(struct iwl_wowlan_info_notif,
- received_beacons),
- GFP_ATOMIC);
-
+ notif = kmemdup(notif_v1, sizeof(*notif), GFP_ATOMIC);
if (!notif)
return false;
notif->tid_tear_down = notif_v1->tid_tear_down;
notif->station_id = notif_v1->station_id;
-
+ memset_after(notif, 0, station_id);
} else {
notif = (void *)pkt->data;
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
index da1d17b73a25..64002484ccad 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -914,7 +914,10 @@ void mt7615_mac_sta_poll(struct mt7615_dev *dev)
msta = list_first_entry(&sta_poll_list, struct mt7615_sta,
poll_list);
+
+ spin_lock_bh(&dev->sta_poll_lock);
list_del_init(&msta->poll_list);
+ spin_unlock_bh(&dev->sta_poll_lock);
addr = mt7615_mac_wtbl_addr(dev, msta->wcid.idx) + 19 * 4;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mac.c b/drivers/net/wireless/mediatek/mt76/mt7996/mac.c
index 39a4a73ef8e6..9b0f6053e0fa 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7996/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7996/mac.c
@@ -1004,10 +1004,10 @@ void mt7996_mac_write_txwi(struct mt7996_dev *dev, __le32 *txwi,
{
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
struct ieee80211_vif *vif = info->control.vif;
- struct mt7996_vif *mvif = (struct mt7996_vif *)vif->drv_priv;
u8 band_idx = (info->hw_queue & MT_TX_HW_QUEUE_PHY) >> 2;
u8 p_fmt, q_idx, omac_idx = 0, wmm_idx = 0;
bool is_8023 = info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP;
+ struct mt7996_vif *mvif;
u16 tx_count = 15;
u32 val;
bool beacon = !!(changed & (BSS_CHANGED_BEACON |
@@ -1015,7 +1015,8 @@ void mt7996_mac_write_txwi(struct mt7996_dev *dev, __le32 *txwi,
bool inband_disc = !!(changed & (BSS_CHANGED_UNSOL_BCAST_PROBE_RESP |
BSS_CHANGED_FILS_DISCOVERY));
- if (vif) {
+ mvif = vif ? (struct mt7996_vif *)vif->drv_priv : NULL;
+ if (mvif) {
omac_idx = mvif->mt76.omac_idx;
wmm_idx = mvif->mt76.wmm_idx;
band_idx = mvif->mt76.band_idx;
@@ -1081,12 +1082,16 @@ void mt7996_mac_write_txwi(struct mt7996_dev *dev, __le32 *txwi,
struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
bool mcast = ieee80211_is_data(hdr->frame_control) &&
is_multicast_ether_addr(hdr->addr1);
- u8 idx = mvif->basic_rates_idx;
+ u8 idx = MT7996_BASIC_RATES_TBL;
- if (mcast && mvif->mcast_rates_idx)
- idx = mvif->mcast_rates_idx;
- else if (beacon && mvif->beacon_rates_idx)
- idx = mvif->beacon_rates_idx;
+ if (mvif) {
+ if (mcast && mvif->mcast_rates_idx)
+ idx = mvif->mcast_rates_idx;
+ else if (beacon && mvif->beacon_rates_idx)
+ idx = mvif->beacon_rates_idx;
+ else
+ idx = mvif->basic_rates_idx;
+ }
txwi[6] |= cpu_to_le32(FIELD_PREP(MT_TXD6_TX_RATE, idx));
txwi[3] |= cpu_to_le32(MT_TXD3_BA_DISABLE);
diff --git a/drivers/net/wireless/realtek/rtw88/mac80211.c b/drivers/net/wireless/realtek/rtw88/mac80211.c
index e82e40cac60a..09bcc2345bb0 100644
--- a/drivers/net/wireless/realtek/rtw88/mac80211.c
+++ b/drivers/net/wireless/realtek/rtw88/mac80211.c
@@ -88,15 +88,6 @@ static int rtw_ops_config(struct ieee80211_hw *hw, u32 changed)
}
}
- if (changed & IEEE80211_CONF_CHANGE_PS) {
- if (hw->conf.flags & IEEE80211_CONF_PS) {
- rtwdev->ps_enabled = true;
- } else {
- rtwdev->ps_enabled = false;
- rtw_leave_lps(rtwdev);
- }
- }
-
if (changed & IEEE80211_CONF_CHANGE_CHANNEL)
rtw_set_channel(rtwdev);
@@ -215,6 +206,7 @@ static int rtw_ops_add_interface(struct ieee80211_hw *hw,
config |= PORT_SET_BCN_CTRL;
rtw_vif_port_config(rtwdev, rtwvif, config);
rtw_core_port_switch(rtwdev, vif);
+ rtw_recalc_lps(rtwdev, vif);
mutex_unlock(&rtwdev->mutex);
@@ -246,6 +238,7 @@ static void rtw_ops_remove_interface(struct ieee80211_hw *hw,
config |= PORT_SET_BCN_CTRL;
rtw_vif_port_config(rtwdev, rtwvif, config);
clear_bit(rtwvif->port, rtwdev->hw_port);
+ rtw_recalc_lps(rtwdev, NULL);
mutex_unlock(&rtwdev->mutex);
}
@@ -440,6 +433,9 @@ static void rtw_ops_bss_info_changed(struct ieee80211_hw *hw,
if (changed & BSS_CHANGED_ERP_SLOT)
rtw_conf_tx(rtwdev, rtwvif);
+ if (changed & BSS_CHANGED_PS)
+ rtw_recalc_lps(rtwdev, NULL);
+
rtw_vif_port_config(rtwdev, rtwvif, config);
mutex_unlock(&rtwdev->mutex);
diff --git a/drivers/net/wireless/realtek/rtw88/main.c b/drivers/net/wireless/realtek/rtw88/main.c
index d30a191c9291..9447a3aae3b5 100644
--- a/drivers/net/wireless/realtek/rtw88/main.c
+++ b/drivers/net/wireless/realtek/rtw88/main.c
@@ -271,8 +271,8 @@ static void rtw_watch_dog_work(struct work_struct *work)
* more than two stations associated to the AP, then we can not enter
* lps, because fw does not handle the overlapped beacon interval
*
- * mac80211 should iterate vifs and determine if driver can enter
- * ps by passing IEEE80211_CONF_PS to us, all we need to do is to
+ * rtw_recalc_lps() iterate vifs and determine if driver can enter
+ * ps by vif->type and vif->cfg.ps, all we need to do here is to
* get that vif and check if device is having traffic more than the
* threshold.
*/
diff --git a/drivers/net/wireless/realtek/rtw88/ps.c b/drivers/net/wireless/realtek/rtw88/ps.c
index 996365575f44..53933fb38a33 100644
--- a/drivers/net/wireless/realtek/rtw88/ps.c
+++ b/drivers/net/wireless/realtek/rtw88/ps.c
@@ -299,3 +299,46 @@ void rtw_leave_lps_deep(struct rtw_dev *rtwdev)
__rtw_leave_lps_deep(rtwdev);
}
+
+struct rtw_vif_recalc_lps_iter_data {
+ struct rtw_dev *rtwdev;
+ struct ieee80211_vif *found_vif;
+ int count;
+};
+
+static void __rtw_vif_recalc_lps(struct rtw_vif_recalc_lps_iter_data *data,
+ struct ieee80211_vif *vif)
+{
+ if (data->count < 0)
+ return;
+
+ if (vif->type != NL80211_IFTYPE_STATION) {
+ data->count = -1;
+ return;
+ }
+
+ data->count++;
+ data->found_vif = vif;
+}
+
+static void rtw_vif_recalc_lps_iter(void *data, u8 *mac,
+ struct ieee80211_vif *vif)
+{
+ __rtw_vif_recalc_lps(data, vif);
+}
+
+void rtw_recalc_lps(struct rtw_dev *rtwdev, struct ieee80211_vif *new_vif)
+{
+ struct rtw_vif_recalc_lps_iter_data data = { .rtwdev = rtwdev };
+
+ if (new_vif)
+ __rtw_vif_recalc_lps(&data, new_vif);
+ rtw_iterate_vifs(rtwdev, rtw_vif_recalc_lps_iter, &data);
+
+ if (data.count == 1 && data.found_vif->cfg.ps) {
+ rtwdev->ps_enabled = true;
+ } else {
+ rtwdev->ps_enabled = false;
+ rtw_leave_lps(rtwdev);
+ }
+}
diff --git a/drivers/net/wireless/realtek/rtw88/ps.h b/drivers/net/wireless/realtek/rtw88/ps.h
index c194386f6db5..5ae83d2526cf 100644
--- a/drivers/net/wireless/realtek/rtw88/ps.h
+++ b/drivers/net/wireless/realtek/rtw88/ps.h
@@ -23,4 +23,6 @@ void rtw_enter_lps(struct rtw_dev *rtwdev, u8 port_id);
void rtw_leave_lps(struct rtw_dev *rtwdev);
void rtw_leave_lps_deep(struct rtw_dev *rtwdev);
enum rtw_lps_deep_mode rtw_get_lps_deep_mode(struct rtw_dev *rtwdev);
+void rtw_recalc_lps(struct rtw_dev *rtwdev, struct ieee80211_vif *new_vif);
+
#endif
diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c
index fbcb9b6e6f75..d369dc5e540f 100644
--- a/drivers/net/wireless/realtek/rtw89/core.c
+++ b/drivers/net/wireless/realtek/rtw89/core.c
@@ -2603,9 +2603,6 @@ static void rtw89_vif_enter_lps(struct rtw89_dev *rtwdev, struct rtw89_vif *rtwv
rtwvif->tdls_peer)
return;
- if (rtwdev->total_sta_assoc > 1)
- return;
-
if (rtwvif->offchan)
return;
diff --git a/drivers/net/wireless/realtek/rtw89/mac80211.c b/drivers/net/wireless/realtek/rtw89/mac80211.c
index f40d70f016e4..0ffd7fb489a5 100644
--- a/drivers/net/wireless/realtek/rtw89/mac80211.c
+++ b/drivers/net/wireless/realtek/rtw89/mac80211.c
@@ -89,15 +89,6 @@ static int rtw89_ops_config(struct ieee80211_hw *hw, u32 changed)
!(hw->conf.flags & IEEE80211_CONF_IDLE))
rtw89_leave_ips(rtwdev);
- if (changed & IEEE80211_CONF_CHANGE_PS) {
- if (hw->conf.flags & IEEE80211_CONF_PS) {
- rtwdev->lps_enabled = true;
- } else {
- rtw89_leave_lps(rtwdev);
- rtwdev->lps_enabled = false;
- }
- }
-
if (changed & IEEE80211_CONF_CHANGE_CHANNEL) {
rtw89_config_entity_chandef(rtwdev, RTW89_SUB_ENTITY_0,
&hw->conf.chandef);
@@ -168,6 +159,8 @@ static int rtw89_ops_add_interface(struct ieee80211_hw *hw,
rtw89_core_txq_init(rtwdev, vif->txq);
rtw89_btc_ntfy_role_info(rtwdev, rtwvif, NULL, BTC_ROLE_START);
+
+ rtw89_recalc_lps(rtwdev);
out:
mutex_unlock(&rtwdev->mutex);
@@ -192,6 +185,7 @@ static void rtw89_ops_remove_interface(struct ieee80211_hw *hw,
rtw89_mac_remove_vif(rtwdev, rtwvif);
rtw89_core_release_bit_map(rtwdev->hw_port, rtwvif->port);
list_del_init(&rtwvif->list);
+ rtw89_recalc_lps(rtwdev);
rtw89_enter_ips_by_hwflags(rtwdev);
mutex_unlock(&rtwdev->mutex);
@@ -451,6 +445,9 @@ static void rtw89_ops_bss_info_changed(struct ieee80211_hw *hw,
if (changed & BSS_CHANGED_CQM)
rtw89_fw_h2c_set_bcn_fltr_cfg(rtwdev, vif, true);
+ if (changed & BSS_CHANGED_PS)
+ rtw89_recalc_lps(rtwdev);
+
mutex_unlock(&rtwdev->mutex);
}
diff --git a/drivers/net/wireless/realtek/rtw89/ps.c b/drivers/net/wireless/realtek/rtw89/ps.c
index fa94335f699a..84201ef19c17 100644
--- a/drivers/net/wireless/realtek/rtw89/ps.c
+++ b/drivers/net/wireless/realtek/rtw89/ps.c
@@ -252,3 +252,29 @@ void rtw89_process_p2p_ps(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif)
rtw89_p2p_disable_all_noa(rtwdev, vif);
rtw89_p2p_update_noa(rtwdev, vif);
}
+
+void rtw89_recalc_lps(struct rtw89_dev *rtwdev)
+{
+ struct ieee80211_vif *vif, *found_vif = NULL;
+ struct rtw89_vif *rtwvif;
+ int count = 0;
+
+ rtw89_for_each_rtwvif(rtwdev, rtwvif) {
+ vif = rtwvif_to_vif(rtwvif);
+
+ if (vif->type != NL80211_IFTYPE_STATION) {
+ count = 0;
+ break;
+ }
+
+ count++;
+ found_vif = vif;
+ }
+
+ if (count == 1 && found_vif->cfg.ps) {
+ rtwdev->lps_enabled = true;
+ } else {
+ rtw89_leave_lps(rtwdev);
+ rtwdev->lps_enabled = false;
+ }
+}
diff --git a/drivers/net/wireless/realtek/rtw89/ps.h b/drivers/net/wireless/realtek/rtw89/ps.h
index 73c008db0426..4c18f49204b2 100644
--- a/drivers/net/wireless/realtek/rtw89/ps.h
+++ b/drivers/net/wireless/realtek/rtw89/ps.h
@@ -15,6 +15,7 @@ void rtw89_enter_ips(struct rtw89_dev *rtwdev);
void rtw89_leave_ips(struct rtw89_dev *rtwdev);
void rtw89_set_coex_ctrl_lps(struct rtw89_dev *rtwdev, bool btc_ctrl);
void rtw89_process_p2p_ps(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif);
+void rtw89_recalc_lps(struct rtw89_dev *rtwdev);
static inline void rtw89_leave_ips_by_hwflags(struct rtw89_dev *rtwdev)
{
generated by cgit (git 2.34.1) at 2024-06-16 09:13:42 +0000