aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/wireless/mediatek/mt76/mt7603/main.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7603/main.c')
-rw-r--r--drivers/net/wireless/mediatek/mt76/mt7603/main.c58
1 files changed, 36 insertions, 22 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/main.c b/drivers/net/wireless/mediatek/mt76/mt7603/main.c
index b10775ed92e6..0a0334dc40d5 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/main.c
@@ -5,6 +5,7 @@
#include <linux/pci.h>
#include <linux/module.h>
#include "mt7603.h"
+#include "mac.h"
#include "eeprom.h"
static int
@@ -15,7 +16,7 @@ mt7603_start(struct ieee80211_hw *hw)
mt7603_mac_start(dev);
dev->survey_time = ktime_get_boottime();
set_bit(MT76_STATE_RUNNING, &dev->mt76.state);
- mt7603_mac_work(&dev->mac_work.work);
+ mt7603_mac_work(&dev->mt76.mac_work.work);
return 0;
}
@@ -26,7 +27,7 @@ mt7603_stop(struct ieee80211_hw *hw)
struct mt7603_dev *dev = hw->priv;
clear_bit(MT76_STATE_RUNNING, &dev->mt76.state);
- cancel_delayed_work_sync(&dev->mac_work);
+ cancel_delayed_work_sync(&dev->mt76.mac_work);
mt7603_mac_stop(dev);
}
@@ -131,11 +132,13 @@ mt7603_set_channel(struct mt7603_dev *dev, struct cfg80211_chan_def *def)
u8 bw = MT_BW_20;
bool failed = false;
- cancel_delayed_work_sync(&dev->mac_work);
+ cancel_delayed_work_sync(&dev->mt76.mac_work);
+ tasklet_disable(&dev->mt76.pre_tbtt_tasklet);
mutex_lock(&dev->mt76.mutex);
set_bit(MT76_RESET, &dev->mt76.state);
+ mt7603_beacon_set_timer(dev, -1, 0);
mt76_set_channel(&dev->mt76);
mt7603_mac_stop(dev);
@@ -170,7 +173,7 @@ mt7603_set_channel(struct mt7603_dev *dev, struct cfg80211_chan_def *def)
mt76_txq_schedule_all(&dev->mt76);
- ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mac_work,
+ ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work,
MT7603_WATCHDOG_TIME);
/* reset channel stats */
@@ -185,10 +188,14 @@ mt7603_set_channel(struct mt7603_dev *dev, struct cfg80211_chan_def *def)
mt7603_init_edcca(dev);
out:
+ if (!(mt76_hw(dev)->conf.flags & IEEE80211_CONF_OFFCHANNEL))
+ mt7603_beacon_set_timer(dev, -1, dev->mt76.beacon_int);
mutex_unlock(&dev->mt76.mutex);
+ tasklet_enable(&dev->mt76.pre_tbtt_tasklet);
+
if (failed)
- mt7603_mac_work(&dev->mac_work.work);
+ mt7603_mac_work(&dev->mt76.mac_work.work);
return ret;
}
@@ -293,9 +300,9 @@ mt7603_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
if (changed & (BSS_CHANGED_BEACON_ENABLED | BSS_CHANGED_BEACON_INT)) {
int beacon_int = !!info->enable_beacon * info->beacon_int;
- tasklet_disable(&dev->pre_tbtt_tasklet);
+ tasklet_disable(&dev->mt76.pre_tbtt_tasklet);
mt7603_beacon_set_timer(dev, mvif->idx, beacon_int);
- tasklet_enable(&dev->pre_tbtt_tasklet);
+ tasklet_enable(&dev->mt76.pre_tbtt_tasklet);
}
mutex_unlock(&dev->mt76.mutex);
@@ -371,7 +378,7 @@ mt7603_sta_ps(struct mt76_dev *mdev, struct ieee80211_sta *sta, bool ps)
struct mt7603_sta *msta = (struct mt7603_sta *)sta->drv_priv;
struct sk_buff_head list;
- mt76_stop_tx_queues(&dev->mt76, sta, false);
+ mt76_stop_tx_queues(&dev->mt76, sta, true);
mt7603_wtbl_set_ps(dev, msta, ps);
if (ps)
return;
@@ -386,6 +393,15 @@ mt7603_sta_ps(struct mt76_dev *mdev, struct ieee80211_sta *sta, bool ps)
}
static void
+mt7603_ps_set_more_data(struct sk_buff *skb)
+{
+ struct ieee80211_hdr *hdr;
+
+ hdr = (struct ieee80211_hdr *) &skb->data[MT_TXD_SIZE];
+ hdr->frame_control |= cpu_to_le16(IEEE80211_FCTL_MOREDATA);
+}
+
+static void
mt7603_release_buffered_frames(struct ieee80211_hw *hw,
struct ieee80211_sta *sta,
u16 tids, int nframes,
@@ -399,6 +415,8 @@ mt7603_release_buffered_frames(struct ieee80211_hw *hw,
__skb_queue_head_init(&list);
+ mt7603_wtbl_set_ps(dev, msta, false);
+
spin_lock_bh(&dev->ps_lock);
skb_queue_walk_safe(&msta->psq, skb, tmp) {
if (!nframes)
@@ -409,11 +427,15 @@ mt7603_release_buffered_frames(struct ieee80211_hw *hw,
skb_set_queue_mapping(skb, MT_TXQ_PSD);
__skb_unlink(skb, &msta->psq);
+ mt7603_ps_set_more_data(skb);
__skb_queue_tail(&list, skb);
nframes--;
}
spin_unlock_bh(&dev->ps_lock);
+ if (!skb_queue_empty(&list))
+ ieee80211_sta_eosp(sta);
+
mt7603_ps_tx_list(dev, &list);
if (nframes)
@@ -476,7 +498,7 @@ mt7603_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u16 queue,
u16 cw_max = (1 << 10) - 1;
u32 val;
- queue = dev->mt76.q_tx[queue].hw_idx;
+ queue = dev->mt76.q_tx[queue].q->hw_idx;
if (params->cw_min)
cw_min = params->cw_min;
@@ -519,7 +541,6 @@ mt7603_sw_scan(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct mt7603_dev *dev = hw->priv;
set_bit(MT76_SCANNING, &dev->mt76.state);
- mt7603_beacon_set_timer(dev, -1, 0);
}
static void
@@ -528,7 +549,6 @@ mt7603_sw_scan_complete(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
struct mt7603_dev *dev = hw->priv;
clear_bit(MT76_SCANNING, &dev->mt76.state);
- mt7603_beacon_set_timer(dev, -1, dev->beacon_int);
}
static void
@@ -568,21 +588,21 @@ mt7603_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
case IEEE80211_AMPDU_TX_OPERATIONAL:
mtxq->aggr = true;
mtxq->send_bar = false;
- mt7603_mac_tx_ba_reset(dev, msta->wcid.idx, tid, *ssn, ba_size);
+ mt7603_mac_tx_ba_reset(dev, msta->wcid.idx, tid, ba_size);
break;
case IEEE80211_AMPDU_TX_STOP_FLUSH:
case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
mtxq->aggr = false;
ieee80211_send_bar(vif, sta->addr, tid, mtxq->agg_ssn);
- mt7603_mac_tx_ba_reset(dev, msta->wcid.idx, tid, *ssn, -1);
+ mt7603_mac_tx_ba_reset(dev, msta->wcid.idx, tid, -1);
break;
case IEEE80211_AMPDU_TX_START:
- mtxq->agg_ssn = *ssn << 4;
+ mtxq->agg_ssn = IEEE80211_SN_TO_SEQ(*ssn);
ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
break;
case IEEE80211_AMPDU_TX_STOP_CONT:
mtxq->aggr = false;
- mt7603_mac_tx_ba_reset(dev, msta->wcid.idx, tid, *ssn, -1);
+ mt7603_mac_tx_ba_reset(dev, msta->wcid.idx, tid, -1);
ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);
break;
}
@@ -648,12 +668,6 @@ static void mt7603_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *cont
mt76_tx(&dev->mt76, control->sta, wcid, skb);
}
-static int
-mt7603_set_tim(struct ieee80211_hw *hw, struct ieee80211_sta *sta, bool set)
-{
- return 0;
-}
-
const struct ieee80211_ops mt7603_ops = {
.tx = mt7603_tx,
.start = mt7603_start,
@@ -675,7 +689,7 @@ const struct ieee80211_ops mt7603_ops = {
.sta_rate_tbl_update = mt7603_sta_rate_tbl_update,
.release_buffered_frames = mt7603_release_buffered_frames,
.set_coverage_class = mt7603_set_coverage_class,
- .set_tim = mt7603_set_tim,
+ .set_tim = mt76_set_tim,
.get_survey = mt76_get_survey,
};
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.