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wifi: mt76: mt7996: Introduce mt7996_sta_link container

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Similar to mt7996_vif_link, add mt7996_sta_link structure as driver
representation for sta links. This is a preliminary patch to introduce
MLO support for MT7996 driver.

Co-developed-by: Bo Jiao <[email protected]>
Signed-off-by: Bo Jiao <[email protected]>
Co-developed-by: Peter Chiu <[email protected]>
Signed-off-by: Peter Chiu <[email protected]>
Co-developed-by: Shayne Chen <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Signed-off-by: Lorenzo Bianconi <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Lorenzo Bianconi
2025-03-12 10:37:15 +01:00
committed by Felix Fietkau
parent 52f51a398e
commit b3b61abd73
5 changed files with 181 additions and 127 deletions
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mt7996/debugfs.c
+7 -5
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@@ -617,13 +617,14 @@ mt7996_sta_hw_queue_read(void *data, struct ieee80211_sta *sta)
{
struct mt7996_sta *msta = (struct mt7996_sta *)sta->drv_priv;
struct mt7996_dev *dev = msta->vif->deflink.phy->dev;
struct mt7996_sta_link *msta_link = &msta->deflink;
struct seq_file *s = data;
u8 ac;
for (ac = 0; ac < 4; ac++) {
u32 qlen, ctrl, val;
u32 idx = msta->wcid.idx >> 5;
u8 offs = msta->wcid.idx & GENMASK(4, 0);
u32 idx = msta_link->wcid.idx >> 5;
u8 offs = msta_link->wcid.idx & GENMASK(4, 0);
ctrl = BIT(31) | BIT(11) | (ac << 24);
val = mt76_rr(dev, MT_PLE_AC_QEMPTY(ac, idx));
@@ -631,11 +632,11 @@ mt7996_sta_hw_queue_read(void *data, struct ieee80211_sta *sta)
if (val & BIT(offs))
continue;
mt76_wr(dev, MT_FL_Q0_CTRL, ctrl | msta->wcid.idx);
mt76_wr(dev, MT_FL_Q0_CTRL, ctrl | msta_link->wcid.idx);
qlen = mt76_get_field(dev, MT_FL_Q3_CTRL,
GENMASK(11, 0));
seq_printf(s, "\tSTA %pM wcid %d: AC%d%d queued:%d\n",
sta->addr, msta->wcid.idx,
sta->addr, msta_link->wcid.idx,
msta->vif->deflink.mt76.wmm_idx, ac, qlen);
}
}
@@ -930,6 +931,7 @@ static ssize_t mt7996_sta_fixed_rate_set(struct file *file,
struct ieee80211_sta *sta = file->private_data;
struct mt7996_sta *msta = (struct mt7996_sta *)sta->drv_priv;
struct mt7996_dev *dev = msta->vif->deflink.phy->dev;
struct mt7996_sta_link *msta_link = &msta->deflink;
struct ra_rate phy = {};
char buf[100];
int ret;
@@ -964,7 +966,7 @@ static ssize_t mt7996_sta_fixed_rate_set(struct file *file,
goto out;
}
phy.wlan_idx = cpu_to_le16(msta->wcid.idx);
phy.wlan_idx = cpu_to_le16(msta_link->wcid.idx);
phy.gi = cpu_to_le16(gi);
phy.ltf = cpu_to_le16(ltf);
phy.ldpc = phy.ldpc ? 7 : 0;