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authorStefan Roese <[email protected]>2019-09-30 10:26:42 +0200
committerJoe Hershberger <[email protected]>2019-12-09 09:47:42 -0600
commit27c3f70f3b50b05051792ef97a7ee13b6a2ed40b (patch)
tree63418dcf4cb1c9452839e554d57f21279eb0a04e /include
parent7d9701db40895ff5271220ae852d3631b4500219 (diff)
net: phy: Increase link up delay in genphy_update_link()
I've noticed that in most cases when genphy_update_link() is called, the ethernet driver (mt7628-eth in this case) fails with the first ethernet packets. Resulting in a timeout of the first tftp command. Increasing the delay in the link check look from 1 to 50 ms and moving it below the BMSR register read fixes this issue, resulting in a stable ethernet traffic, even after initial link autonogotiation. Signed-off-by: Stefan Roese <[email protected]> Cc: Weijie Gao <[email protected]> Cc: Joe Hershberger <[email protected]> Acked-by: Joe Hershberger <[email protected]>
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