Messages in this thread | | | From | DENG Qingfang <> | Subject | Re: [RFC net-next 1/2] net: dsa: tag_mtk: skip address learning on transmit to standalone ports | Date | Sat, 31 Jul 2021 01:58:16 +0800 |
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On Fri, Jul 30, 2021 at 08:41:35PM +0300, Vladimir Oltean wrote: > On Fri, Jul 30, 2021 at 08:39:02PM +0300, Vladimir Oltean wrote: > > Ah, mt7530 is one of the switches which has multiple CPU ports, I had > > forgotten that. In that case, then static FDB entries are pretty much > > the only way to go indeed. > > I forget which ones are the modes in which the multi-CPU feature on > mt7530 is supposed to be used: static assignment of user ports to CPU > ports, or LAG between the CPU ports, or a mix of both?
MT7530 only supports static assignment, by changing the port matrix.
MT7531 also supports hardware LAG, but I don't think it's ideal because its CPU ports have different speeds (one 1Gbps RGMII and the other 2.5Gbps HSGMII).
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