Commit f5207c12 authored by Ping-Ke Shih's avatar Ping-Ke Shih Committed by Kalle Valo
Browse files

rtw88: do PHY calibration while starting AP 



Calling calibration to yield expected PHY performance. We do this in STA
mode, so do this in AP mode as well.

Signed-off-by: default avatarPing-Ke Shih <pkshih@realtek.com>
Signed-off-by: default avatarKalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220407095858.46807-6-pkshih@realtek.com
parent f1c4dabf

drivers/net/wireless/realtek/rtw88/mac80211.c

+13 −0
Original line number Diff line number Diff line
@@ -429,6 +429,18 @@ static void rtw_ops_bss_info_changed(struct ieee80211_hw *hw, 
	mutex_unlock(&rtwdev->mutex);

}



static int rtw_ops_start_ap(struct ieee80211_hw *hw, struct ieee80211_vif *vif)

{

	struct rtw_dev *rtwdev = hw->priv;

	struct rtw_chip_info *chip = rtwdev->chip;



	mutex_lock(&rtwdev->mutex);

	chip->ops->phy_calibration(rtwdev);

	mutex_unlock(&rtwdev->mutex);



	return 0;

}



static int rtw_ops_conf_tx(struct ieee80211_hw *hw,

			   struct ieee80211_vif *vif, u16 ac,

			   const struct ieee80211_tx_queue_params *params)
@@ -886,6 +898,7 @@ const struct ieee80211_ops rtw_ops = { 
	.change_interface	= rtw_ops_change_interface,

	.configure_filter	= rtw_ops_configure_filter,

	.bss_info_changed	= rtw_ops_bss_info_changed,

	.start_ap		= rtw_ops_start_ap,

	.conf_tx		= rtw_ops_conf_tx,

	.sta_add		= rtw_ops_sta_add,

	.sta_remove		= rtw_ops_sta_remove,