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| author |   Karun Eagalapati <karun256@gmail.com> | 2017-08-03 19:59:04 +0530 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2017-08-08 14:46:04 +0300 |
| commit | 80a88ecf3bccb129146e00e429a4b8a90fb89f11 (patch) | |
| tree | dc45e27e7e546d7dd65525713322e23072073785 /drivers/net/wireless/rsi/rsi_91x_mgmt.c | |
| parent | rsi: buffer available interrupt handling (diff) | |
| download | linux-dev-80a88ecf3bccb129146e00e429a4b8a90fb89f11.tar.xz linux-dev-80a88ecf3bccb129146e00e429a4b8a90fb89f11.zip | |
rsi: RTS threshold configuration
Provision is added for configuring RTS threshold by sending
vap dynamic update frame to firmware.
Signed-off-by: Karun Eagalapati <karun256@gmail.com>
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/rsi/rsi_91x_mgmt.c')
| -rw-r--r-- | drivers/net/wireless/rsi/rsi_91x_mgmt.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c index e5fe443ddfb6..f93499d0b8fa 100644 --- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c +++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c @@ -1058,6 +1058,37 @@ int rsi_send_radio_params_update(struct rsi_common *common) return rsi_send_internal_mgmt_frame(common, skb); } +/* This function programs the threshold. */ +int rsi_send_vap_dynamic_update(struct rsi_common *common) +{ + struct sk_buff *skb; + struct rsi_dynamic_s *dynamic_frame; + + rsi_dbg(MGMT_TX_ZONE, + "%s: Sending vap update indication frame\n", __func__); + + skb = dev_alloc_skb(sizeof(struct rsi_dynamic_s)); + if (!skb) + return -ENOMEM; + + memset(skb->data, 0, sizeof(struct rsi_dynamic_s)); + dynamic_frame = (struct rsi_dynamic_s *)skb->data; + rsi_set_len_qno(&dynamic_frame->desc_dword0.len_qno, + sizeof(dynamic_frame->frame_body), RSI_WIFI_MGMT_Q); + + dynamic_frame->desc_dword0.frame_type = VAP_DYNAMIC_UPDATE; + dynamic_frame->desc_dword2.pkt_info = + cpu_to_le32(common->rts_threshold); + /* Beacon miss threshold */ + dynamic_frame->frame_body.keep_alive_period = + cpu_to_le16(RSI_DEF_KEEPALIVE); + dynamic_frame->desc_dword3.sta_id = 0; /* vap id */ + + skb_put(skb, sizeof(struct rsi_dynamic_s)); + + return rsi_send_internal_mgmt_frame(common, skb); +} + /** * rsi_compare() - This function is used to compare two integers * @a: pointer to the first integer |