[PATCH] bcm53xx: disable GRO support at kernel level

[Rafał Miłecki]

On 10.06.2022 15:16, Rafał Miłecki wrote:
> This improves NAT masquarade network performance.
> 
> An alternative to kernel change would be runtime setup but that requires
> ethtool and identifying relevant network interface and all related
> switch ports interfaces.

I sent another patch that should supersede this one:
[PATCH] bcm53xx: disable GRO by default at kernel level
https://patchwork.ozlabs.org/project/openwrt/patch/20220620082120.11714-1-zajec5@gmail.com/

It's probably a better idea to disable GRO *by default* (and allow
re-enabling it).