[PATCH 1/4] mt76: mt7615: modify mt7615_ampdu_stat_read for each phy
STALE2376d
From: Ryder Lee <ryder.lee@mediatek.com>
Date: 2020-03-31 06:51:50
Also in:
linux-mediatek
Subsystem:
mediatek mt76 wireless lan driver, the rest · Maintainers:
Felix Fietkau, Lorenzo Bianconi, Ryder Lee, Linus Torvalds
This is a preliminary patch to add more Tx counters. Signed-off-by: Ryder Lee <ryder.lee@mediatek.com> --- .../wireless/mediatek/mt76/mt7615/debugfs.c | 20 +++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
index b4d0795154e3..9fd40d723201 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c@@ -120,12 +120,17 @@ mt7615_reset_test_set(void *data, u64 val) DEFINE_DEBUGFS_ATTRIBUTE(fops_reset_test, NULL, mt7615_reset_test_set, "%lld\n"); -static int -mt7615_ampdu_stat_read(struct seq_file *file, void *data) +static void +mt7615_ampdu_stat_read_phy(struct mt7615_phy *phy, + struct seq_file *file) { struct mt7615_dev *dev = file->private; + bool ext_phy = phy != &dev->phy; int bound[7], i, range; + if (!phy) + return; + range = mt76_rr(dev, MT_AGG_ASRCR0); for (i = 0; i < 4; i++) bound[i] = MT_AGG_ASRCR_RANGE(range, i) + 1;
@@ -133,6 +138,8 @@ mt7615_ampdu_stat_read(struct seq_file *file, void *data) for (i = 0; i < 3; i++) bound[i + 4] = MT_AGG_ASRCR_RANGE(range, i) + 1; + seq_printf(file, "\nPhy %d\n", ext_phy); + seq_printf(file, "Length: %8d | ", bound[0]); for (i = 0; i < ARRAY_SIZE(bound) - 1; i++) seq_printf(file, "%3d -%3d | ",
@@ -141,6 +148,15 @@ mt7615_ampdu_stat_read(struct seq_file *file, void *data) for (i = 0; i < ARRAY_SIZE(bound); i++) seq_printf(file, "%8d | ", dev->mt76.aggr_stats[i]); seq_puts(file, "\n"); +} + +static int +mt7615_ampdu_stat_read(struct seq_file *file, void *data) +{ + struct mt7615_dev *dev = file->private; + + mt7615_ampdu_stat_read_phy(&dev->phy, file); + mt7615_ampdu_stat_read_phy(mt7615_ext_phy(dev), file); return 0; }
--
2.18.0