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Jumbo Frames for LS1028A

Question asked by Sebastian Vinezenz on May 20, 2019
Latest reply on May 22, 2019 by Sebastian Vinezenz

I'm using the Board LS1028ARDB for evaluating the Layerscape processor with Linux kernel 4.14.47 and interested in Network/USB3 performace. For the USB3 performance I'm using the gadget devices massstorage and RNDIS.

For the RNDIS device I'm reaching transfer rates up to 500 MBit/s which is not as good as I expected.

 

Is there a possibility to increase the MTU size > 1500?

Is the processor supporting JUMBO frames?

 

Thanks and best regards

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