Comment 15 for bug 1799467

Turning on the requested options selects a number of additional options and makes a lot of others available. I did a config update with the disco-proposed (4.19) kernel and selected options based on these rules:

1. If the option is generic (i.e. not turning on hardware support), match the configuration in the Ubuntu generic kernels for other architectures.

2. If the option is for hardware support, turn it off unless it was one of the options requested to be enabled (e.g. VIRTIO_INPUT).

I'm attaching the resulting diff in the config for s390x. Please look it over and see if it looks okay.

I'll also provide a test build with this config.