search

ibm-s390-linux / s390-tools

Tools for use with the s390 Linux kernel and device drivers
MIT License
63 stars 60 forks source link

Automatically bring up devices in the initrd for Z13. #50

Closed ltrager closed 3 years ago

ltrager commented 5 years ago

This patch is needed to add support for booting the Ubuntu ephemeral environment with MAAS on Z13 systems.

hoeppnerj commented 4 years ago

Hi @ltrager , any plans on sending an updated version? Thanks!

hoeppnerj commented 3 years ago

ping @ltrager Do you still plan to send a new version? Otherwise we might close this PR without further processing.

ltrager commented 3 years ago

Sorry its taking so long to respond. I lost access to the Z13 system I had. I should be getting access again in the next few weeks. Once I do I'll take another look at this branch and test changes.

xnox commented 3 years ago

Sorry its taking so long to respond. I lost access to the Z13 system I had. I should be getting access again in the next few weeks. Once I do I'll take another look at this branch and test changes.

@ltrager you should still have access to the s390x LPAR and KVM internally, and z14 via external connection. Maybe you can chat to bjorn or frank heimes to double check?

hoeppnerj commented 3 years ago

@ltrager @xnox any updates here?

ltrager commented 3 years ago

Sorry its taking so long to get to this. I'm verifying changing now and should have an update next week.

ltrager commented 3 years ago

It looks like the Z14 I have access to now doesn't need this patch. /sys/firmware/sclp_sd/config/data is found in the initrd and everything loads automatically now :)