* [PATCH] mt76: mt7615: fix lmac queue debugsfs entry
@ 2020-05-30 21:51 Lorenzo Bianconi
0 siblings, 0 replies; only message in thread
From: Lorenzo Bianconi @ 2020-05-30 21:51 UTC (permalink / raw)
To: nbd; +Cc: linux-wireless, lorenzo.bianconi, ryder.lee, sean.wang
acs and wmm index are swapped in mt7615_queues_acq respect to the hw
design
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
index fd3ef483a87c..d06afcf46d67 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
@@ -234,10 +234,11 @@ mt7615_queues_acq(struct seq_file *s, void *data)
int i;
for (i = 0; i < 16; i++) {
- int j, acs = i / 4, index = i % 4;
+ int j, wmm_idx = i % MT7615_MAX_WMM_SETS;
+ int acs = i / MT7615_MAX_WMM_SETS;
u32 ctrl, val, qlen = 0;
- val = mt76_rr(dev, MT_PLE_AC_QEMPTY(acs, index));
+ val = mt76_rr(dev, MT_PLE_AC_QEMPTY(acs, wmm_idx));
ctrl = BIT(31) | BIT(15) | (acs << 8);
for (j = 0; j < 32; j++) {
@@ -245,11 +246,11 @@ mt7615_queues_acq(struct seq_file *s, void *data)
continue;
mt76_wr(dev, MT_PLE_FL_Q0_CTRL,
- ctrl | (j + (index << 5)));
+ ctrl | (j + (wmm_idx << 5)));
qlen += mt76_get_field(dev, MT_PLE_FL_Q3_CTRL,
GENMASK(11, 0));
}
- seq_printf(s, "AC%d%d: queued=%d\n", acs, index, qlen);
+ seq_printf(s, "AC%d%d: queued=%d\n", wmm_idx, acs, qlen);
}
return 0;
--
2.26.2
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2020-05-30 21:51 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-05-30 21:51 [PATCH] mt76: mt7615: fix lmac queue debugsfs entry Lorenzo Bianconi
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.