diff options
| author | Prameela Rani Garnepudi <prameela.j04cs@gmail.com> | 2018-03-29 19:44:52 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-04-24 20:23:55 +0300 |
| commit | 4fd6c4762f372852d65ad737ab35996395295dce (patch) | |
| tree | 6d78619cd96543ccb1081152cac093386aa711c3 /drivers/net/wireless/rsi/rsi_91x_mac80211.c | |
| parent | 62dc108d5f7c4443ce88e1d6157e8547edbc07b3 (diff) | |
| download | op-kernel-dev-4fd6c4762f372852d65ad737ab35996395295dce.zip op-kernel-dev-4fd6c4762f372852d65ad737ab35996395295dce.tar.gz | |
rsi: roaming enhancements
To support roaming below changes are done:
* Station notify frame is send to firmware after sending assoc
request. This will avoid dropping of first EAPOL frame due to
delay in creation of station control block in firmware.
* Data queues are unblocked after sending station notify in open
mode, after configuring key in WEP mode, and after receiving
EAPOL4 confirm in WPA mode.
* Initial EAPOL frames priority is chaged to MGMT, rekey EAPOL
frames priority changed to VO.
Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@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_mac80211.c')
| -rw-r--r-- | drivers/net/wireless/rsi/rsi_91x_mac80211.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/drivers/net/wireless/rsi/rsi_91x_mac80211.c b/drivers/net/wireless/rsi/rsi_91x_mac80211.c index 32f5cb4..5edc3a9 100644 --- a/drivers/net/wireless/rsi/rsi_91x_mac80211.c +++ b/drivers/net/wireless/rsi/rsi_91x_mac80211.c @@ -737,7 +737,8 @@ static void rsi_mac80211_bss_info_changed(struct ieee80211_hw *hw, bss_conf->bssid, bss_conf->qos, bss_conf->aid, - NULL, 0, vif); + NULL, 0, + bss_conf->assoc_capability, vif); adapter->ps_info.dtim_interval_duration = bss->dtim_period; adapter->ps_info.listen_interval = conf->listen_interval; @@ -914,6 +915,17 @@ static int rsi_hal_key_config(struct ieee80211_hw *hw, key->cipher, sta_id, vif); + if (status) + return status; + + if (vif->type == NL80211_IFTYPE_STATION && key->key && + (key->cipher == WLAN_CIPHER_SUITE_WEP104 || + key->cipher == WLAN_CIPHER_SUITE_WEP40)) { + if (!rsi_send_block_unblock_frame(adapter->priv, false)) + adapter->priv->hw_data_qs_blocked = false; + } + + return 0; } /** @@ -1391,7 +1403,7 @@ static int rsi_mac80211_sta_add(struct ieee80211_hw *hw, rsi_dbg(INFO_ZONE, "Indicate bss status to device\n"); rsi_inform_bss_status(common, RSI_OPMODE_AP, 1, sta->addr, sta->wme, sta->aid, - sta, sta_idx, vif); + sta, sta_idx, 0, vif); if (common->key) { struct ieee80211_key_conf *key = common->key; @@ -1469,7 +1481,7 @@ static int rsi_mac80211_sta_remove(struct ieee80211_hw *hw, rsi_inform_bss_status(common, RSI_OPMODE_AP, 0, sta->addr, sta->wme, sta->aid, sta, sta_idx, - vif); + 0, vif); rsta->sta = NULL; rsta->sta_id = -1; for (cnt = 0; cnt < IEEE80211_NUM_TIDS; cnt++) |
