6.15-stable review patch. If anyone has any objections, please let me know.
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From: Dian-Syuan Yang dian_syuan0116@realtek.com
[ Upstream commit d105652b33245162867ac769bea336976e67efb8 ]
Due to mac80211 triggering the hardware to enter idle mode, it fails to install WEP key causing connected station can't ping successfully. Currently, it forces the hardware to leave idle mode before driver adding WEP keys.
Signed-off-by: Dian-Syuan Yang dian_syuan0116@realtek.com Signed-off-by: Ping-Ke Shih pkshih@realtek.com Link: https://patch.msgid.link/20250507031203.8256-1-pkshih@realtek.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/wireless/realtek/rtw89/cam.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/net/wireless/realtek/rtw89/cam.c b/drivers/net/wireless/realtek/rtw89/cam.c index eca3d767ff603..bc6f799e291e8 100644 --- a/drivers/net/wireless/realtek/rtw89/cam.c +++ b/drivers/net/wireless/realtek/rtw89/cam.c @@ -6,6 +6,7 @@ #include "debug.h" #include "fw.h" #include "mac.h" +#include "ps.h"
static struct sk_buff * rtw89_cam_get_sec_key_cmd(struct rtw89_dev *rtwdev, @@ -471,9 +472,11 @@ int rtw89_cam_sec_key_add(struct rtw89_dev *rtwdev,
switch (key->cipher) { case WLAN_CIPHER_SUITE_WEP40: + rtw89_leave_ips_by_hwflags(rtwdev); hw_key_type = RTW89_SEC_KEY_TYPE_WEP40; break; case WLAN_CIPHER_SUITE_WEP104: + rtw89_leave_ips_by_hwflags(rtwdev); hw_key_type = RTW89_SEC_KEY_TYPE_WEP104; break; case WLAN_CIPHER_SUITE_TKIP: