On Thu, 29 Oct 2020 20:57:31 +0100 Andrew Lunn <andrew@xxxxxxx> wrote: > > We could quirk these NICs to avoid the retrain, but since aardvark and > > mvebu have no obvious connection > > Both are Mavell. There could be some shared IP. >From my experience, even though both are from Marvell, they are really different IP blocks, made by different teams, used in different SoCs. However, as I replied to Bjorn, both use the PCI Bridge emulation logic. Best regards, Thomas -- Thomas Petazzoni, CTO, Bootlin Embedded Linux and Kernel engineering https://bootlin.com