diff options
| author | Rajkumar Manoharan <rmanohar@qti.qualcomm.com> | 2016-03-09 20:25:46 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2016-03-18 09:52:27 +0200 |
| commit | cac085524cf16434ac1d42427a8644cf532d3e87 (patch) | |
| tree | 20742638accd77e850abf9d47985ea2006ce60d2 /drivers/net/wireless/ath/ath10k/htt.h | |
| parent | 2ce9b25cefa64f11bcb21b21cf4a5e8c58c6d0af (diff) | |
| download | blackbird-op-linux-cac085524cf16434ac1d42427a8644cf532d3e87.tar.gz blackbird-op-linux-cac085524cf16434ac1d42427a8644cf532d3e87.zip | |
ath10k: move mgmt descriptor limit handle under mgmt_tx
Frames that are transmitted via MGMT_TX are using reserved descriptor
slots in firmware. This limitation is for the htt_mgmt_tx path itself,
not for mgmt frames per se. In 16 MBSSID scenario, these reserved slots
will be easy exhausted due to frequent probe responses. So for 10.4
based solutions, probe responses are limited by a threshold (24).
management tx path is separate for all except tlv based solutions. Since
tlv solutions (qca6174 & qca9377) do not support 16 AP interfaces, it is
safe to move management descriptor limitation check under mgmt_tx
function. Though CPU improvement is negligible, unlikely conditions or
never hit conditions in hot path can be avoided on data transmission.
Signed-off-by: Rajkumar Manoharan <rmanohar@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath10k/htt.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/htt.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htt.h b/drivers/net/wireless/ath/ath10k/htt.h index 3583fd99df48..d196bcc50e50 100644 --- a/drivers/net/wireless/ath/ath10k/htt.h +++ b/drivers/net/wireless/ath/ath10k/htt.h @@ -1776,11 +1776,11 @@ void ath10k_htt_tx_txq_update(struct ieee80211_hw *hw, void ath10k_htt_tx_txq_recalc(struct ieee80211_hw *hw, struct ieee80211_txq *txq); void ath10k_htt_tx_txq_sync(struct ath10k *ar); -void ath10k_htt_tx_dec_pending(struct ath10k_htt *htt, - bool is_mgmt); -int ath10k_htt_tx_inc_pending(struct ath10k_htt *htt, - bool is_mgmt, - bool is_presp); +void ath10k_htt_tx_dec_pending(struct ath10k_htt *htt); +int ath10k_htt_tx_inc_pending(struct ath10k_htt *htt); +void ath10k_htt_tx_mgmt_dec_pending(struct ath10k_htt *htt); +int ath10k_htt_tx_mgmt_inc_pending(struct ath10k_htt *htt, bool is_mgmt, + bool is_presp); int ath10k_htt_tx_alloc_msdu_id(struct ath10k_htt *htt, struct sk_buff *skb); void ath10k_htt_tx_free_msdu_id(struct ath10k_htt *htt, u16 msdu_id); |
