diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/htc.c | 9 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/htc.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/txrx.c | 3 |
3 files changed, 12 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/htc.c b/drivers/net/wireless/ath/ath6kl/htc.c index c703ef9c5313..920e7c07fd4f 100644 --- a/drivers/net/wireless/ath/ath6kl/htc.c +++ b/drivers/net/wireless/ath/ath6kl/htc.c @@ -2483,6 +2483,15 @@ int ath6kl_htc_conn_service(struct htc_target *target, endpoint->cred_dist.endpoint = assigned_ep; endpoint->cred_dist.cred_sz = target->tgt_cred_sz; + switch (endpoint->svc_id) { + case WMI_DATA_BK_SVC: + endpoint->tx_drop_packet_threshold = MAX_DEF_COOKIE_NUM / 3; + break; + default: + endpoint->tx_drop_packet_threshold = MAX_HI_COOKIE_NUM; + break; + } + if (conn_req->max_rxmsg_sz) { /* * Override cred_per_msg calculation, this optimizes diff --git a/drivers/net/wireless/ath/ath6kl/htc.h b/drivers/net/wireless/ath/ath6kl/htc.h index 519766571334..2de4d6fc1e32 100644 --- a/drivers/net/wireless/ath/ath6kl/htc.h +++ b/drivers/net/wireless/ath/ath6kl/htc.h @@ -501,6 +501,7 @@ struct htc_endpoint { u8 seqno; u32 conn_flags; struct htc_endpoint_stats ep_st; + u16 tx_drop_packet_threshold; }; struct htc_control_buffer { diff --git a/drivers/net/wireless/ath/ath6kl/txrx.c b/drivers/net/wireless/ath/ath6kl/txrx.c index 633637ace661..802291346d30 100644 --- a/drivers/net/wireless/ath/ath6kl/txrx.c +++ b/drivers/net/wireless/ath/ath6kl/txrx.c @@ -594,7 +594,8 @@ enum htc_send_full_action ath6kl_tx_queue_full(struct htc_target *target, */ if (ar->ac_stream_pri_map[ar->ep2ac_map[endpoint]] < ar->hiac_stream_active_pri && - ar->cookie_count <= MAX_HI_COOKIE_NUM) + ar->cookie_count <= + target->endpoint[endpoint].tx_drop_packet_threshold) /* * Give preference to the highest priority stream by * dropping the packets which overflowed. |