diff options
| author | Felix Fietkau <nbd@nbd.name> | 2019-10-14 10:57:03 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2020-02-14 10:03:08 +0100 |
| commit | 5a95ca41223ed819ef3aa69562c77b6e76743f83 (patch) | |
| tree | 2705bc741f76d0fed9f88f1497ee10c0d4b65ec0 /drivers/net/wireless/mediatek/mt76/dma.c | |
| parent | 96747a51fe62eb13481a39438453262d22148fa7 (diff) | |
mt76: keep a set of software tx queues per phy
Allows tracking tx scheduling separately per phy
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/dma.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/dma.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c index 67d10099cb71..f88d017ff987 100644 --- a/drivers/net/wireless/mediatek/mt76/dma.c +++ b/drivers/net/wireless/mediatek/mt76/dma.c @@ -141,7 +141,7 @@ mt76_dma_tx_cleanup(struct mt76_dev *dev, enum mt76_txq_id qid, bool flush) struct mt76_sw_queue *sq = &dev->q_tx[qid]; struct mt76_queue *q = sq->q; struct mt76_queue_entry entry; - unsigned int n_swq_queued[4] = {}; + unsigned int n_swq_queued[8] = {}; unsigned int n_queued = 0; bool wake = false; int i, last; @@ -178,13 +178,21 @@ mt76_dma_tx_cleanup(struct mt76_dev *dev, enum mt76_txq_id qid, bool flush) spin_lock_bh(&q->lock); q->queued -= n_queued; - for (i = 0; i < ARRAY_SIZE(n_swq_queued); i++) { + for (i = 0; i < 4; i++) { if (!n_swq_queued[i]) continue; dev->q_tx[i].swq_queued -= n_swq_queued[i]; } + /* ext PHY */ + for (i = 0; i < 4; i++) { + if (!n_swq_queued[i]) + continue; + + dev->q_tx[__MT_TXQ_MAX + i].swq_queued -= n_swq_queued[4 + i]; + } + if (flush) mt76_dma_sync_idx(dev, q); |