kernel: delete Linux 5.4 config and patches

[openwrt/staging/chunkeey.git] / target / linux / layerscape / patches-5.4 / 701-net-0342-LF-376-enetc-disable-EEE-autoneg-by-default.patch

diff --git a/target/linux/layerscape/patches-5.4/701-net-0342-LF-376-enetc-disable-EEE-autoneg-by-default.patch b/target/linux/layerscape/patches-5.4/701-net-0342-LF-376-enetc-disable-EEE-autoneg-by-default.patch
deleted file mode 100644 (file)
index f968080..0000000
--- a/target/linux/layerscape/patches-5.4/701-net-0342-LF-376-enetc-disable-EEE-autoneg-by-default.patch
+++ /dev/null
@@ -1,38 +0,0 @@
-From cb87015e005f429bff6fc084a61281235ca83d51 Mon Sep 17 00:00:00 2001
-From: Yangbo Lu <yangbo.lu@nxp.com>
-Date: Fri, 6 Dec 2019 12:41:48 +0800
-Subject: [PATCH] LF-376 enetc: disable EEE autoneg by default
-
-The EEE support has not been enabled on ENETC, but it may connect
-to a PHY which supports EEE and advertises EEE by default, while
-its link partner also advertises EEE. If this happens, the PHY enters
-low power mode when the traffic rate is low and causes packet loss.
-This patch disables EEE advertisement by default for any PHY that
-ENETC connects to, to prevent the above unwanted outcome.
-
-Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
----
- drivers/net/ethernet/freescale/enetc/enetc.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/drivers/net/ethernet/freescale/enetc/enetc.c
-+++ b/drivers/net/ethernet/freescale/enetc/enetc.c
-@@ -1361,6 +1361,7 @@ static int enetc_phy_connect(struct net_
- {
-       struct enetc_ndev_priv *priv = netdev_priv(ndev);
-       struct phy_device *phydev;
-+      struct ethtool_eee edata;
- 
-       if (!priv->phy_node)
-               return 0; /* phy-less mode */
-@@ -1374,6 +1375,10 @@ static int enetc_phy_connect(struct net_
- 
-       phy_attached_info(phydev);
- 
-+      /* disable EEE autoneg, until ENETC driver supports it */
-+      memset(&edata, 0, sizeof(struct ethtool_eee));
-+      phy_ethtool_set_eee(phydev, &edata);
-+
-       return 0;
- }
-