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Date:   Tue, 23 Jun 2020 17:46:42 +0100
From:   Russell King - ARM Linux admin <linux@...linux.org.uk>
To:     Andrew Lunn <andrew@...n.ch>,
        Florian Fainelli <f.fainelli@...il.com>,
        Heiner Kallweit <hkallweit1@...il.com>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org
Subject: [PATCH net 0/2] Two phylink pause fixes

While testing, I discovered two issues with ethtool -A with phylink.
First, if there is a PHY bound to the network device, we hit a
deadlock when phylib tries to notify us of the link changing as a
result of triggering a renegotiation.

Second, when we are manually forcing the pause settings, and there
is no renegotiation triggered, we do not update the MAC via the new
mac_link_up approach.

These two patches solve both problems, and will need to be backported
to v5.7; they do not apply cleanly there due to the introduction of
PCS in the v5.8 merge window.

 drivers/net/phy/phylink.c | 45 ++++++++++++++++++++++++++++++++-------------
 1 file changed, 32 insertions(+), 13 deletions(-)

-- 
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 40Mbps down 10Mbps up. Decent connectivity at last!

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