Commit bcd6f89c authored by Yan-Hsuan Chuang's avatar Yan-Hsuan Chuang Committed by Kalle Valo
Browse files

rtlwifi: btcoex: 21a 1ant: shorten wifi slot when connected scan 



If the wifi is scanning when connected, it is better if the slot
is shortened and the priority is increased. Otherwise bt a2dp may have
low quality.

Signed-off-by: default avatarYan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: default avatarLarry 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: default avatarKalle Valo <kvalo@codeaurora.org>
parent 2fb9ca23

drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c

+11 −11
Original line number Original line Diff line number Diff line
@@ -1730,23 +1730,23 @@ void btc8821a1ant_action_wifi_connected_scan(struct btc_coexist *btcoexist) 




	/* tdma and coex table */

	/* tdma and coex table */

	if (BT_8821A_1ANT_BT_STATUS_ACL_BUSY == coex_dm->bt_status) {

	if (BT_8821A_1ANT_BT_STATUS_ACL_BUSY == coex_dm->bt_status) {

		if (bt_link_info->a2dp_exist && bt_link_info->pan_exist) {

		if (bt_link_info->a2dp_exist) {

			btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 22);

			btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 14);

			btc8821a1ant_coex_table_with_type(btcoexist,

			btc8821a1ant_coex_table_with_type(btcoexist,

							  NORMAL_EXEC, 1);

							  NORMAL_EXEC, 1);

		} else {

		} else {

			btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20);

			btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20);

		btc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1);

			btc8821a1ant_coex_table_with_type(btcoexist,

							  NORMAL_EXEC, 4);

		}

		}

	} else if ((BT_8821A_1ANT_BT_STATUS_SCO_BUSY ==

	} else if ((coex_dm->bt_status == BT_8821A_1ANT_BT_STATUS_SCO_BUSY) ||

		    coex_dm->bt_status) ||

		   (coex_dm->bt_status ==

		   (BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY ==

		    BT_8821A_1ANT_BT_STATUS_ACL_SCO_BUSY)) {

		    coex_dm->bt_status)) {

		btc8821a1ant_act_bt_sco_hid_only_busy(btcoexist,

		btc8821a1ant_act_bt_sco_hid_only_busy(btcoexist,

			BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN);

			BT_8821A_1ANT_WIFI_STATUS_CONNECTED_SCAN);

	} else {

	} else {

		btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, true, 20);

		btc8821a1ant_ps_tdma(btcoexist, NORMAL_EXEC, false, 8);

		btc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 1);

		btc8821a1ant_coex_table_with_type(btcoexist, NORMAL_EXEC, 2);

	}

	}

}

}

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