diff options
| author | Janusz Dziedzic <janusz.dziedzic@tieto.com> | 2014-06-02 18:19:46 (GMT) |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2014-07-14 12:44:48 (GMT) |
| commit | d385623a78145889692074c170ecac7232e547ab (patch) | |
| tree | 09998e61c43d6a3118ba43403c386e45e7a30d69 /drivers/net/wireless/ath/ath10k/htt.h | |
| parent | 4e0561e775e0f76a2032a2c4ed9fde20deda29bb (diff) | |
| download | linux-d385623a78145889692074c170ecac7232e547ab.tar.xz | |
ath10k: add implementation for configure max amsdu, ampdu
Allow to setup maximum subframes for AMSDU and AMPDU aggregation
via debugfs htt_max_amsdu_ampdu file.
Eg.
echo "2 64" > htt_max_amsdu_ampdu
will setup maximum amsdu subframes equal 2 and
maximum ampdu subframes equal to 64.
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.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 | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/net/wireless/ath/ath10k/htt.h b/drivers/net/wireless/ath/ath10k/htt.h index 9a26346..6c93f38 100644 --- a/drivers/net/wireless/ath/ath10k/htt.h +++ b/drivers/net/wireless/ath/ath10k/htt.h @@ -240,16 +240,10 @@ struct htt_oob_sync_req { __le16 rsvd0; } __packed; -#define HTT_AGGR_CONF_MAX_NUM_AMSDU_SUBFRAMES_MASK 0x1F -#define HTT_AGGR_CONF_MAX_NUM_AMSDU_SUBFRAMES_LSB 0 - struct htt_aggr_conf { u8 max_num_ampdu_subframes; - union { - /* dont use bitfields; undefined behaviour */ - u8 flags; /* see %HTT_AGGR_CONF_MAX_NUM_AMSDU_SUBFRAMES_ */ - u8 max_num_amsdu_subframes:5; - } __packed; + /* amsdu_subframes is limited by 0x1F mask */ + u8 max_num_amsdu_subframes; } __packed; #define HTT_MGMT_FRM_HDR_DOWNLOAD_LEN 32 @@ -1343,6 +1337,9 @@ void ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb); int ath10k_htt_h2t_ver_req_msg(struct ath10k_htt *htt); int ath10k_htt_h2t_stats_req(struct ath10k_htt *htt, u8 mask, u64 cookie); int ath10k_htt_send_rx_ring_cfg_ll(struct ath10k_htt *htt); +int ath10k_htt_h2t_aggr_cfg_msg(struct ath10k_htt *htt, + u8 max_subfrms_ampdu, + u8 max_subfrms_amsdu); void __ath10k_htt_tx_dec_pending(struct ath10k_htt *htt); int ath10k_htt_tx_alloc_msdu_id(struct ath10k_htt *htt); |