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mt76: mt7915: move tx amsdu stats in mib_stats

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Move tx_amsdu histogram stats in mib_stats structure since registers are
clear-on-read

Signed-off-by: Lorenzo Bianconi <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Lorenzo Bianconi
2021-10-19 12:33:21 +02:00
committed by Felix Fietkau
parent f80ab6dde6
commit 4a11cb67dc
4 changed files with 19 additions and 13 deletions
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mt7915/debugfs.c
+8 -11
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@@ -199,7 +199,8 @@ mt7915_tx_stats_show(struct seq_file *file, void *data)
{
struct mt7915_phy *phy = file->private;
struct mt7915_dev *dev = phy->dev;
int stat[8], i, n;
struct mib_stats *mib = &phy->mib;
int i;
mutex_lock(&dev->mt76.mutex);
@@ -209,16 +210,12 @@ mt7915_tx_stats_show(struct seq_file *file, void *data)
/* Tx amsdu info */
seq_puts(file, "Tx MSDU statistics:\n");
for (i = 0, n = 0; i < ARRAY_SIZE(stat); i++) {
stat[i] = mt76_rr(dev, MT_PLE_AMSDU_PACK_MSDU_CNT(i));
n += stat[i];
}
for (i = 0; i < ARRAY_SIZE(stat); i++) {
seq_printf(file, "AMSDU pack count of %d MSDU in TXD: 0x%x ",
i + 1, stat[i]);
if (n != 0)
seq_printf(file, "(%d%%)\n", stat[i] * 100 / n);
for (i = 0; i < ARRAY_SIZE(mib->tx_amsdu); i++) {
seq_printf(file, "AMSDU pack count of %d MSDU in TXD: %8d ",
i + 1, mib->tx_amsdu[i]);
if (mib->tx_amsdu_cnt)
seq_printf(file, "(%3d%%)\n",
mib->tx_amsdu[i] * 100 / mib->tx_amsdu_cnt);
else
seq_puts(file, "\n");
}