From: Jun ASAKA Date: Sat, 17 Dec 2022 03:06:59 +0000 (+0800) Subject: wifi: rtl8xxxu: fixing transmisison failure for rtl8192eu X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c6015bf3ff1ffb3caa27eb913797438a0fc634a0;p=linux.git wifi: rtl8xxxu: fixing transmisison failure for rtl8192eu Fixing transmission failure which results in "authentication with ... timed out". This can be fixed by disable the REG_TXPAUSE. Signed-off-by: Jun ASAKA Reviewed-by: Ping-Ke Shih Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20221217030659.12577-1-JunASAKA@zzy040330.moe --- diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c index 247d88362f684..ca16886009471 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c @@ -1735,6 +1735,11 @@ static void rtl8192e_enable_rf(struct rtl8xxxu_priv *priv) 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); } static s8 rtl8192e_cck_rssi(struct rtl8xxxu_priv *priv, u8 cck_agc_rpt)