swh:1:snp:77163734605b0ec556b01d897b7bb4a7e30d46b6
Revision 63158ac0ba5d5a279999387c86791a09930610aa authored by David S. Miller on 18 October 2019, 17:00:07 UTC, committed by David S. Miller on 18 October 2019, 17:00:07 UTC
Doug Berger says:

====================
net: bcmgenet: restore internal EPHY support

I managed to get my hands on an old BCM97435SVMB board to do some
testing with the latest kernel and uncovered a number of things
that managed to get broken over the years (some by me ;).

This commit set attempts to correct the errors I observed in my
testing.

The first commit applies to all internal PHYs to restore proper
reporting of link status when a link comes up.

The second commit restores the soft reset to the initialization of
the older internal EPHYs used by 40nm Set-Top Box devices.

The third corrects a bug I introduced when removing excessive soft
resets by altering the initialization sequence in a way that keeps
the GENETv3 MAC interface happy.

Finally, I observed a number of issues when manually configuring
the network interface of the older EPHYs that appear to be resolved
by the fourth commit.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2 parent s 0cc76d2 + 25382b9
History
Tip revision: a4412fdd49dc011bcc2c0d81ac4cab7457092650 authored by Steven Rostedt (Google) on 21 November 2022, 15:44:03 UTC
error-injection: Add prompt for function error injection
Tip revision: a4412fd
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