http://defect.opensolaris.org/bz/show_bug.cgi?id=4015


Eric Saxe <eric.saxe at sun.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |ACCEPTED




--- Comment #1 from Eric Saxe <eric.saxe at sun.com>  2008-10-17 16:19:17 ---
Given that the levels of the hierarchy look like:

PGHW_POW_IDLE           @ level = 0
PGHW_POW_ACTIVE         @ level = 1
PGHW_CHIP               @ level = 2
PGHW_CACHE              @ level = 3
PGHW_IPIPE              @ level = 4

...yet the idle domain appears as if it should exist at the core level. If
that's the case, then it shouldn't be at level 0...but at level 3. The
hierarchy should look like:

PGHW_POW_ACTIVE         @ level = 0
PGHW_CHIP               @ level = 1
PGHW_CACHE              @ level = 2
PGHW_POW_IDLE           @ level = 3
PGHW_IPIPE              @ level = 4

Aubrey, can you confirm that the cmt_parent pointer for the PGHW_IPIPE grouping
refers to a PGHW_POW_IDLE group? If so, we have a bug in the hierarchy ordering
in the CPU's cmt_pg data...

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