diff options
| author | Po-Hao Huang <phhuang@realtek.com> | 2023-04-14 15:13:00 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2023-04-20 15:33:47 +0300 |
| commit | 982f4a2004f712ce7aed7f7e69fa64e4c06eee7d (patch) | |
| tree | 9f87cf61315cb674ad8d195fb9d6a5e30c092145 /drivers/net/wireless | |
| parent | 5ec69129f195f340acb15b8535cb372ccdbcf5d7 (diff) | |
| download | linux-982f4a2004f712ce7aed7f7e69fa64e4c06eee7d.tar.xz | |
wifi: rtw88: refine reserved page flow for AP mode
Only gather reserved pages from AP interface after it has started. Or
else ieee80211_beacon_get_*() returns NULL and causes other VIFs'
reserved pages fail to download. Update location of current reserved page
after beacon renews so offsets changed by beacon can be recognized.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230414121300.17900-1-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/fw.c | 5 | ||||
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/mac80211.c | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/fw.c b/drivers/net/wireless/realtek/rtw88/fw.c index 82295ac6402e..049473accdb9 100644 --- a/drivers/net/wireless/realtek/rtw88/fw.c +++ b/drivers/net/wireless/realtek/rtw88/fw.c @@ -1393,6 +1393,10 @@ static void rtw_build_rsvd_page_iter(void *data, u8 *mac, struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv; struct rtw_rsvd_page *rsvd_pkt; + /* AP not yet started, don't gather its rsvd pages */ + if (vif->type == NL80211_IFTYPE_AP && !rtwdev->ap_active) + return; + list_for_each_entry(rsvd_pkt, &rtwvif->rsvd_page_list, vif_list) { if (rsvd_pkt->type == RSVD_BEACON) list_add(&rsvd_pkt->build_list, @@ -1614,6 +1618,7 @@ void rtw_fw_update_beacon_work(struct work_struct *work) mutex_lock(&rtwdev->mutex); rtw_fw_download_rsvd_page(rtwdev); + rtw_send_rsvd_page_h2c(rtwdev); mutex_unlock(&rtwdev->mutex); } diff --git a/drivers/net/wireless/realtek/rtw88/mac80211.c b/drivers/net/wireless/realtek/rtw88/mac80211.c index 1ced57b09083..dbd40a26908a 100644 --- a/drivers/net/wireless/realtek/rtw88/mac80211.c +++ b/drivers/net/wireless/realtek/rtw88/mac80211.c @@ -417,6 +417,7 @@ static void rtw_ops_bss_info_changed(struct ieee80211_hw *hw, if (changed & BSS_CHANGED_BEACON) { rtw_set_dtim_period(rtwdev, conf->dtim_period); rtw_fw_download_rsvd_page(rtwdev); + rtw_send_rsvd_page_h2c(rtwdev); } if (changed & BSS_CHANGED_BEACON_ENABLED) { |