From: Jun ASAKA JunASAKA@zzy040330.moe
commit c6015bf3ff1ffb3caa27eb913797438a0fc634a0 upstream.
Fixing transmission failure which results in "authentication with ... timed out". This can be fixed by disable the REG_TXPAUSE.
Signed-off-by: Jun ASAKA JunASAKA@zzy040330.moe Reviewed-by: Ping-Ke Shih pkshih@realtek.com Signed-off-by: Kalle Valo kvalo@kernel.org Link: https://lore.kernel.org/r/20221217030659.12577-1-JunASAKA@zzy040330.moe Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c | 5 +++++ 1 file changed, 5 insertions(+)
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c @@ -1669,6 +1669,11 @@ static void rtl8192e_enable_rf(struct rt val8 = rtl8xxxu_read8(priv, REG_PAD_CTRL1); val8 &= ~BIT(0); rtl8xxxu_write8(priv, REG_PAD_CTRL1, val8); + + /* + * Fix transmission failure of rtl8192e. + */ + rtl8xxxu_write8(priv, REG_TXPAUSE, 0x00); }
struct rtl8xxxu_fileops rtl8192eu_fops = {