From 57d2d2c8f132c830565058a5cdd8138350e068ec Mon Sep 17 00:00:00 2001 From: Heiner Kallweit Date: Mon, 12 Feb 2024 19:58:47 +0100 Subject: [PATCH] r8169: support setting the EEE tx idle timer on RTL8168h Support setting the EEE tx idle timer also on RTL8168h. Signed-off-by: Heiner Kallweit Reviewed-by: Andrew Lunn Link: https://lore.kernel.org/r/cfb69ec9-24c4-4aad-9909-fdae3088add4@gmail.com Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/realtek/r8169_main.c | 5 +++++ 1 file changed, 5 insertions(+) --- a/drivers/net/ethernet/realtek/r8169_main.c +++ b/drivers/net/ethernet/realtek/r8169_main.c @@ -2087,6 +2087,11 @@ static void rtl_set_eee_txidle_timer(str unsigned int timer_val = READ_ONCE(tp->dev->mtu) + ETH_HLEN + 0x20; switch (tp->mac_version) { + case RTL_GIGA_MAC_VER_46: + case RTL_GIGA_MAC_VER_48: + tp->tx_lpi_timer = timer_val; + r8168_mac_ocp_write(tp, 0xe048, timer_val); + break; case RTL_GIGA_MAC_VER_61: case RTL_GIGA_MAC_VER_63: case RTL_GIGA_MAC_VER_65: