Messages in this thread | | | Date | Fri, 10 Jan 2020 20:33:45 +0100 | From | Andrew Lunn <> | Subject | Re: [PATCH 07/14] net: axienet: Fix SGMII support |
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> Phylink currently expects the result of the in-band negotiation at > the MAC PCS to be propagated to the MAC by hardware (as this is what > happens with mvneta and mvpp2, the first two MACs that phylink > supports.) If there is hardware that requires something else, then > that will need to be revisited, and will result in not only code but > also documentation updates as well.
Hi Russell
This is an issue i'm having at the moment with Marvell switches. They do not propagate the results to the MAC. So when i get an interrupt from the SERDES that the link is up, i'm programming the MAC as needed.
Andrew
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