openwrt/target/linux/mvebu/patches-4.9/405-net-phy-allow-EEE-with-SGMII-interface-modes.patch
Stijn Tintel 6e48eb22b8 kernel: update 4.9 to 4.9.51
Refresh patches.
Compile-tested on octeon and x86/64.
Runtime-tested on octeon and x86/64.

Fixes the following CVEs:
- CVE-2017-14106
- CVE-2017-14497

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
2017-09-20 23:50:55 +03:00

22 lines
854 B
Diff

From: Russell King <rmk+kernel@armlinux.org.uk>
Date: Thu, 5 Jan 2017 09:34:42 +0000
Subject: [PATCH] net: phy: allow EEE with SGMII interface modes
As EEE is able to work in SGMII mode as well, add it to the list of
permissable EEE modes that phy_init_eee() will accept. This is
necessary so that EEE can work with an 88E1512 connected in SGMII mode.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
---
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -1236,6 +1236,7 @@ int phy_init_eee(struct phy_device *phyd
if ((phydev->duplex == DUPLEX_FULL) &&
((phydev->interface == PHY_INTERFACE_MODE_MII) ||
(phydev->interface == PHY_INTERFACE_MODE_GMII) ||
+ phydev->interface == PHY_INTERFACE_MODE_SGMII ||
phy_interface_is_rgmii(phydev) ||
phy_is_internal(phydev))) {
int eee_lp, eee_cap, eee_adv;