From 752310ed2b406831d71aeaf493b488f90c673a3c Mon Sep 17 00:00:00 2001
From: Yan-Hsuan Chuang <yhchuang@realtek.com>
Date: Fri, 17 Jul 2020 14:49:36 +0800
Subject: [PATCH] rtw88: allows driver to enable/disable beacon
Git-commit: 752310ed2b406831d71aeaf493b488f90c673a3c
Patch-mainline: v5.9-rc1
References: jsc#SLE-13430, bsc#1176741
Enable/disable beacon accordingly when the BSS info changed.
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200717064937.27966-7-yhchuang@realtek.com
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/realtek/rtw88/mac80211.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/net/wireless/realtek/rtw88/mac80211.c b/drivers/net/wireless/realtek/rtw88/mac80211.c
index bb82b044ff82..6b199152abcf 100644
--- a/drivers/net/wireless/realtek/rtw88/mac80211.c
+++ b/drivers/net/wireless/realtek/rtw88/mac80211.c
@@ -390,6 +390,15 @@ static void rtw_ops_bss_info_changed(struct ieee80211_hw *hw,
if (changed & BSS_CHANGED_BEACON)
rtw_fw_download_rsvd_page(rtwdev);
+ if (changed & BSS_CHANGED_BEACON_ENABLED) {
+ if (conf->enable_beacon)
+ rtw_write32_set(rtwdev, REG_FWHW_TXQ_CTRL,
+ BIT_EN_BCNQ_DL);
+ else
+ rtw_write32_clr(rtwdev, REG_FWHW_TXQ_CTRL,
+ BIT_EN_BCNQ_DL);
+ }
+
if (changed & BSS_CHANGED_MU_GROUPS)
rtw_chip_set_gid_table(rtwdev, vif, conf);
--
2.16.4