Re: [PATCH 1/2] stmmac: introduce flag to dynamically disable TX offload for rockchip devices

From: Leonidas P. Papadakos
Date: Tue Apr 02 2019 - 18:48:26 EST

I can confirm that snps,no-pbl-x8, currently set by uboot for the fdt
basically fixes the tx-checksumming issue.
I get 700~800 Mbps myself but that might come down to the setup.
You could say it affects performance slightly, as I saw in a previous email.

Without the setting The rate consistently drops to 0.
ethtool reports tx-checksumming is on in both cases

Pretty cool!
Does that give you guys an idea on how to tackle it "officially"?