Thread (16 messages) 16 messages, 3 authors, 26d ago

AW: [PATCH net-next v2 5/8] net: mdio: realtek-rtl9300: Add c45 over c22 mitigation

From: Markus Stockhausen <hidden>
Date: 2026-06-29 17:29:52
Also in: linux-devicetree

Von: Andrew Lunn [off-list ref] 
Gesendet: Montag, 29. Juni 2026 18:40
An: Markus Stockhausen [off-list ref]
Betreff: Re: [PATCH net-next v2 5/8] net: mdio: realtek-rtl9300: Add c45
over c22 mitigation
quoted
Enhance the driver to detect this register 13/14/13/14 access sequence.
I still think this is the wrong way to do this, and you should look at
MDIO bus lock/unlock.
C45 over C22 interception only tried to mitigate a downstream nit
that is no show stopper. We already live perfectly without it. I will 
drop that part.

Markus 
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