[Skiboot] [PATCH v1 0/5] New HBRT interfaces
Jeremy Kerr
jk at ozlabs.org
Fri Aug 14 11:42:04 AEST 2015
Hi Stewart,
> Sounds like an --enable-danger-mode would be the best bet.
>
> Along with printing out a giant warning.
Sounds good. Then (as Dan mentioned), we don't need separate builds to
enable this.
> we were also discussing the idea of tainting the kernel if you run any
> of these, and maybe introducing similar idea into skiboot.
This taint wouldn't be a definite indication that someone has messed
with these commands, as they could simply remove the (userspace) code
that adds the taint.
[The kernel has no specific indication that we've invoked certain HBRT
interfaces]
Cheers,
Jeremy
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