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mt76: mt7615: in debugfs queue stats, skip wmm index 3 on mt7663

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The hardware only supports WMM index 0-2 and registers for index 3 return
bogus data.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2021-12-03 20:09:04 +01:00
parent e4232f0520
commit b7263a2982
1 changed files with 3 additions and 0 deletions
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3
drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
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@ -359,6 +359,9 @@ mt7615_queues_acq(struct seq_file *s, void *data)
int acs = i / MT7615_MAX_WMM_SETS;
u32 ctrl, val, qlen = 0;
if (wmm_idx == 3 && is_mt7663(&dev->mt76))
continue;
val = mt76_rr(dev, MT_PLE_AC_QEMPTY(acs, wmm_idx));
ctrl = BIT(31) | BIT(15) | (acs << 8);