In T4078#170371, @dmbaturin wrote:

I suppose with the new firewall implementation, this is no longer relevant.

Is there any way to get this ported to 1.3?

This would be really useful. As per: https://forum.vyos.io/t/other-than-console-how-to-pass-grub-parameter-pcie-aspm-off/14203

Does anyone have any thoughts on the best place to start adding this functionality / design ideas for this feature?