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Date:      Tue, 02 Jan 2018 20:41:35 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-ppc@FreeBSD.org
Subject:   [Bug 224841] Power64 regression: Machine does not boot anymore
Message-ID:  <bug-224841-21-HwNR2Eug42@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-224841-21@https.bugs.freebsd.org/bugzilla/>
References:  <bug-224841-21@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D224841

--- Comment #6 from Nathan Whitehorn <nwhitehorn@FreeBSD.org> ---
That output actually looks normal. CPU enumeration happens by repeatedly
descending through the tree -- you will note that the largest value attaine=
d by
i gets larger every loop. This breaks down at the last loop where it would =
have
gotten to CPU 71 but instead stalls. This is confusing to me since it had
already gotten past CPU 66 a few times...

If you back out that specific revision, do things work again? I couldn't qu=
ite
follow.

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