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rtlwifi: btcoex: 21a 1ant: action when associating/authenticating

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When wifi is associating or authenticating, set the coex table for wifi
to establish link. These packets should have higher priority.

Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Pkshih <pkshih@realtek.com>
Cc: Birming Chiu <birming@realtek.com>
Cc: Shaofu <shaofu@realtek.com>
Cc: Steven Ting <steventing@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Yan-Hsuan Chuang 2017-04-10 11:23:04 -05:00 committed by Kalle Valo
parent 06a75324d5
commit edf8fa7b66
1 changed files with 30 additions and 3 deletions
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33
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c
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@ -1486,6 +1486,28 @@ void btc8821a1ant_action_wifi_multi_port(struct btc_coexist *btcoexist)
btc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2);
}
static
void btc8821a1ant_action_wifi_not_connected_asso_auth(
struct btc_coexist *btcoexist)
{
struct btc_bt_link_info *bt_link_info = &btcoexist->bt_link_info;
btc8821a1ant_power_save_state(btcoexist, BTC_PS_WIFI_NATIVE, 0x0,
0x0);
/* tdma and coex table */
if ((bt_link_info->sco_exist) || (bt_link_info->hid_exist)) {
btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 14);
btc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1);
} else if ((bt_link_info->a2dp_exist) || (bt_link_info->pan_exist)) {
btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20);
btc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 4);
} else {
btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8);
btc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2);
}
}
static void btc8821a1ant_action_hs(struct btc_coexist *btcoexist)
{
@ -1941,10 +1963,15 @@ static void btc8821a1ant_run_coexist_mechanism(struct btc_coexist *btcoexist)
btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_LINK, &link);
btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_ROAM, &roam);
if (scan || link || roam)
btc8821a1ant_act_wifi_not_conn_scan(btcoexist);
else
if (scan || link || roam) {
if (scan)
btc8821a1ant_act_wifi_not_conn_scan(btcoexist);
else
btc8821a1ant_action_wifi_not_connected_asso_auth(
btcoexist);
} else {
btc8821a1ant_action_wifi_not_connected(btcoexist);
}
} else {
/* wifi LPS/Busy */
btc8821a1ant_action_wifi_connected(btcoexist);