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mt7603: trigger watchdog reset if flushing CAB queue fails

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Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Felix Fietkau
2019-01-29 16:20:15 +01:00
parent c3da1aa3b0
commit 7a53138b32
1 changed files with 5 additions and 3 deletions
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mt7603/beacon.c
+5 -3
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@@ -44,12 +44,14 @@ mt7603_update_beacon_iter(void *priv, u8 *mac, struct ieee80211_vif *vif)
spin_lock_bh(&dev->ps_lock);
mt76_wr(dev, MT_DMA_FQCR0, MT_DMA_FQCR0_BUSY |
FIELD_PREP(MT_DMA_FQCR0_TARGET_WCID, mvif->sta.wcid.idx) |
FIELD_PREP(MT_DMA_FQCR0_TARGET_QID, dev->mt76.q_tx[MT_TXQ_CAB].hw_idx) |
FIELD_PREP(MT_DMA_FQCR0_TARGET_QID,
dev->mt76.q_tx[MT_TXQ_CAB].hw_idx) |
FIELD_PREP(MT_DMA_FQCR0_DEST_PORT_ID, 3) |
FIELD_PREP(MT_DMA_FQCR0_DEST_QUEUE_ID, 8));
WARN_ON_ONCE(!mt76_poll(dev, MT_DMA_FQCR0, MT_DMA_FQCR0_BUSY,
0, 5000));
if (!mt76_poll(dev, MT_DMA_FQCR0, MT_DMA_FQCR0_BUSY, 0, 5000))
dev->beacon_check = MT7603_WATCHDOG_TIMEOUT;
spin_unlock_bh(&dev->ps_lock);
}