https://github.com/torvalds/linux
Revision 656ed8b015f19bf3f6e6b3ddd9a4bb4aa5ca73e1 authored by Wong Vee Khee on 30 September 2021, 06:44:36 UTC, committed by David S. Miller on 30 September 2021, 13:12:30 UTC
When STMMAC is paired with Energy-Efficient Ethernet(EEE) capable PHY,
and the PHY is advertising EEE by default, we need to enable EEE on the
xPCS side too, instead of having user to manually trigger the enabling
config via ethtool.

Fixed this by adding xpcs_config_eee() call in stmmac_eee_init().

Fixes: 7617af3d1a5e ("net: pcs: Introducing support for DWC xpcs Energy Efficient Ethernet")
Cc: Michael Sit Wei Hong <michael.wei.hong.sit@intel.com>
Signed-off-by: Wong Vee Khee <vee.khee.wong@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent a5b8fd6
History
Tip revision: 656ed8b015f19bf3f6e6b3ddd9a4bb4aa5ca73e1 authored by Wong Vee Khee on 30 September 2021, 06:44:36 UTC
net: stmmac: fix EEE init issue when paired with EEE capable PHYs
Tip revision: 656ed8b
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