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| author | Kalle Valo <kvalo@codeaurora.org> | 2020-05-18 15:03:37 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-05-18 15:03:37 +0300 |
| commit | eda31200e68d38fbb974e7ad02bcc2de2cfe6863 (patch) | |
| tree | 8ff7f88d862b97ec4139c1c13f23ade1d805a070 /drivers/net/wireless/mediatek/mt76/debugfs.c | |
| parent | c73fb4d33e1df3fc62a6521601227efd1e2ff9f1 (diff) | |
| parent | 12a87174accd29ff943d4c5fb735e1541b92630b (diff) | |
| download | kernel_replicant_linux-eda31200e68d38fbb974e7ad02bcc2de2cfe6863.tar.gz kernel_replicant_linux-eda31200e68d38fbb974e7ad02bcc2de2cfe6863.tar.bz2 kernel_replicant_linux-eda31200e68d38fbb974e7ad02bcc2de2cfe6863.zip | |
Merge tag 'mt76-for-kvalo-2020-05-14' of https://github.com/nbd168/wireless
mt76 patches for 5.8
* new devices for mt76x0/mt76x2
* mt7615 fixes
* mt7663 fixes
* support for non-offload firmware on mt7663
* hw/sched scan support for mt7663
* mt7615/mt7663 MSI support
* TDLS support
* mt7603/mt7615 rate control fixes
* new driver for mt7915
* wowlan support for mt7663
* suspend/resume support for mt7663
# gpg: Signature made Thu 14 May 2020 01:10:07 PM EEST using DSA key ID 02A76EF5
# gpg: Good signature from "Felix Fietkau <nbd@nbd.name>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 75D1 1A7D 91A7 710F 4900 42EF D77D 141D 02A7 6EF5
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/debugfs.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/debugfs.c b/drivers/net/wireless/mediatek/mt76/debugfs.c index d2202acb8dc6..0278e1b44576 100644 --- a/drivers/net/wireless/mediatek/mt76/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/debugfs.c @@ -46,6 +46,25 @@ int mt76_queues_read(struct seq_file *s, void *data) } EXPORT_SYMBOL_GPL(mt76_queues_read); +static int mt76_rx_queues_read(struct seq_file *s, void *data) +{ + struct mt76_dev *dev = dev_get_drvdata(s->private); + int i, queued; + + for (i = 0; i < ARRAY_SIZE(dev->q_rx); i++) { + struct mt76_queue *q = &dev->q_rx[i]; + + if (!q->ndesc) + continue; + + queued = mt76_is_usb(dev) ? q->ndesc - q->queued : q->queued; + seq_printf(s, "%d: queued=%d head=%d tail=%d\n", + i, queued, q->head, q->tail); + } + + return 0; +} + void mt76_seq_puts_array(struct seq_file *file, const char *str, s8 *val, int len) { @@ -92,6 +111,8 @@ struct dentry *mt76_register_debugfs(struct mt76_dev *dev) debugfs_create_blob("otp", 0400, dir, &dev->otp); debugfs_create_devm_seqfile(dev->dev, "rate_txpower", dir, mt76_read_rate_txpower); + debugfs_create_devm_seqfile(dev->dev, "rx-queues", dir, + mt76_rx_queues_read); return dir; } |