Fast reboot not blocked on change of garded resources

[ghost]

If we clear gard records, we still do a fast-reboot - which may not get the garded hardware back.

[oohal]

I'm not really sure how we're supposed to fix this since we don't really parse the guard partition at all in skiboot. Suppose we could force a full re-IPL if the host does any flash writes? Seems a bit heavyweight.

[ghost]

oohal <notifications@github.com> writes:

I'm not really sure how we're supposed to fix this since we don't really parse the guard partition at all in skiboot. Suppose we could force a full re-IPL if the host does any flash writes? Seems a bit heavyweight.

Maybe any flash writes to the GUARD partition? I don't have a good answer unfortunately, probably why it's sat as a github issue unaddressed for so long :)

…

-- Stewart Smith OPAL Architect, IBM.