diff options
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/testmode.c | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/testmode.h | 2 |
3 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index c65f92694b99..598c09b9b8f6 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -552,6 +552,7 @@ struct mt76_testmode_data { u32 tx_pending; u32 tx_queued; + u16 tx_queued_limit; u32 tx_done; struct { u64 packets[__MT_RXQ_MAX]; diff --git a/drivers/net/wireless/mediatek/mt76/testmode.c b/drivers/net/wireless/mediatek/mt76/testmode.c index 74cadf51df55..cc769645afa5 100644 --- a/drivers/net/wireless/mediatek/mt76/testmode.c +++ b/drivers/net/wireless/mediatek/mt76/testmode.c @@ -30,6 +30,7 @@ void mt76_testmode_tx_pending(struct mt76_phy *phy) struct mt76_wcid *wcid = &dev->global_wcid; struct sk_buff *skb = td->tx_skb; struct mt76_queue *q; + u16 tx_queued_limit; int qid; if (!skb || !td->tx_pending) @@ -38,9 +39,12 @@ void mt76_testmode_tx_pending(struct mt76_phy *phy) qid = skb_get_queue_mapping(skb); q = phy->q_tx[qid]; + tx_queued_limit = td->tx_queued_limit ? td->tx_queued_limit : 1000; + spin_lock_bh(&q->lock); - while (td->tx_pending > 0 && td->tx_queued - td->tx_done < 1000 && + while (td->tx_pending > 0 && + td->tx_queued - td->tx_done < tx_queued_limit && q->queued < q->ndesc / 2) { int ret; @@ -196,7 +200,8 @@ mt76_testmode_tx_stop(struct mt76_phy *phy) mt76_worker_enable(&dev->tx_worker); - wait_event_timeout(dev->tx_wait, td->tx_done == td->tx_queued, 10 * HZ); + wait_event_timeout(dev->tx_wait, td->tx_done == td->tx_queued, + MT76_TM_TIMEOUT * HZ); dev_kfree_skb(td->tx_skb); td->tx_skb = NULL; diff --git a/drivers/net/wireless/mediatek/mt76/testmode.h b/drivers/net/wireless/mediatek/mt76/testmode.h index 90c4b2af5b01..b0fc8f77db68 100644 --- a/drivers/net/wireless/mediatek/mt76/testmode.h +++ b/drivers/net/wireless/mediatek/mt76/testmode.h @@ -5,6 +5,8 @@ #ifndef __MT76_TESTMODE_H #define __MT76_TESTMODE_H +#define MT76_TM_TIMEOUT 10 + /** * enum mt76_testmode_attr - testmode attributes inside NL80211_ATTR_TESTDATA * |