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Subject: [Bug 224841] Power64 regression: Machine does not boot anymore
Date: Thu, 04 Jan 2018 12:15:00 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D224841

--- Comment #11 from Gustavo Romero <gromero@br.ibm.com> ---
Hi Mark,

Thanks a lot for the helpful comments.

Commit "c17fd15c00f Fix arc after r326347 broke various memory limit querie=
s.=20
Use UMA features rather than kmem arena size to determine available memory."
[1] is actually already present in the my build, so probably a different ro=
ot
cause with the same symptom?

But talking about UMA, one thing I forgot to mention is that once I boot wi=
th
only 1 CPU it goes fine. Do you know if issue solved by fix [1] would also =
be
fine (would boot normally) if there is only one CPU?

[1] https://github.com/freebsd/freebsd/commit/c17fd15c00f

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