http://defect.opensolaris.org/bz/show_bug.cgi?id=6648
Summary: pg_cmt_cpu_{add|remove}_* active still see pruned PGs
Classification: Development
Product: power-mgmt
Version: unspecified
Platform: Other
OS/Version: Solaris
Status: ACCEPTED
Severity: minor
Priority: P4
Component: PAD
AssignedTo: eric.saxe at sun.com
ReportedBy: eric.saxe at sun.com
CC: tesla-dev at opensolaris.org
On the X4450 system, the active power domain related PGs are pruned from the
hierarchy sucessfully...but the pg_cmt_cpu_active/inactive routines still see
them, since those routines walk the "pgs" group rather than the "cmt_pgs" group
in the CPU's data.
This can cause problems when the CPUs are offlined.
pg_cmt_prune() should take care of the "pgs" group as well.
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