diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/htt.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/htt_rx.c | 21 |
2 files changed, 7 insertions, 17 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htt.h b/drivers/net/wireless/ath/ath10k/htt.h index 1adcae4faccf..60bd9fe4b2d9 100644 --- a/drivers/net/wireless/ath/ath10k/htt.h +++ b/drivers/net/wireless/ath/ath10k/htt.h @@ -1662,7 +1662,6 @@ struct ath10k_htt { /* set if host-fw communication goes haywire * used to avoid further failures */ bool rx_confused; - struct tasklet_struct rx_replenish_task; atomic_t num_mpdus_ready; /* This is used to group tx/rx completions separately and process them @@ -1737,7 +1736,7 @@ struct htt_rx_desc { /* Refill a bunch of RX buffers for each refill round so that FW/HW can handle * aggregated traffic more nicely. */ -#define ATH10K_HTT_MAX_NUM_REFILL 16 +#define ATH10K_HTT_MAX_NUM_REFILL 100 /* * DMA_MAP expects the buffer to be an integral number of cache lines. diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c index ac16ce746afb..592421ec5635 100644 --- a/drivers/net/wireless/ath/ath10k/htt_rx.c +++ b/drivers/net/wireless/ath/ath10k/htt_rx.c @@ -31,6 +31,8 @@ /* when under memory pressure rx ring refill may fail and needs a retry */ #define HTT_RX_RING_REFILL_RETRY_MS 50 +#define HTT_RX_RING_REFILL_RESCHED_MS 5 + static int ath10k_htt_rx_get_csum_state(struct sk_buff *skb); static void ath10k_htt_txrx_compl_task(unsigned long ptr); @@ -192,7 +194,8 @@ static void ath10k_htt_rx_msdu_buff_replenish(struct ath10k_htt *htt) mod_timer(&htt->rx_ring.refill_retry_timer, jiffies + msecs_to_jiffies(HTT_RX_RING_REFILL_RETRY_MS)); } else if (num_deficit > 0) { - tasklet_schedule(&htt->rx_replenish_task); + mod_timer(&htt->rx_ring.refill_retry_timer, jiffies + + msecs_to_jiffies(HTT_RX_RING_REFILL_RESCHED_MS)); } spin_unlock_bh(&htt->rx_ring.lock); } @@ -223,7 +226,6 @@ int ath10k_htt_rx_ring_refill(struct ath10k *ar) void ath10k_htt_rx_free(struct ath10k_htt *htt) { del_timer_sync(&htt->rx_ring.refill_retry_timer); - tasklet_kill(&htt->rx_replenish_task); tasklet_kill(&htt->txrx_compl_task); skb_queue_purge(&htt->rx_compl_q); @@ -380,13 +382,6 @@ static int ath10k_htt_rx_amsdu_pop(struct ath10k_htt *htt, return msdu_chaining; } -static void ath10k_htt_rx_replenish_task(unsigned long ptr) -{ - struct ath10k_htt *htt = (struct ath10k_htt *)ptr; - - ath10k_htt_rx_msdu_buff_replenish(htt); -} - static struct sk_buff *ath10k_htt_rx_pop_paddr(struct ath10k_htt *htt, u32 paddr) { @@ -520,9 +515,6 @@ int ath10k_htt_rx_alloc(struct ath10k_htt *htt) htt->rx_ring.sw_rd_idx.msdu_payld = 0; hash_init(htt->rx_ring.skb_table); - tasklet_init(&htt->rx_replenish_task, ath10k_htt_rx_replenish_task, - (unsigned long)htt); - skb_queue_head_init(&htt->rx_compl_q); skb_queue_head_init(&htt->rx_in_ord_compl_q); skb_queue_head_init(&htt->tx_fetch_ind_q); @@ -1912,8 +1904,7 @@ static void ath10k_htt_rx_in_ord_ind(struct ath10k *ar, struct sk_buff *skb) return; } } - - tasklet_schedule(&htt->rx_replenish_task); + ath10k_htt_rx_msdu_buff_replenish(htt); } static void ath10k_htt_rx_tx_fetch_resp_id_confirm(struct ath10k *ar, @@ -2470,5 +2461,5 @@ static void ath10k_htt_txrx_compl_task(unsigned long ptr) dev_kfree_skb_any(skb); } - tasklet_schedule(&htt->rx_replenish_task); + ath10k_htt_rx_msdu_buff_replenish(htt); } |