From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Sat, 10 Nov 2012 10:04:27 +0000 (+0100)
Subject: s390/topology: fix core id vs physical package id mix-up
X-Git-Tag: v3.7-rc6~12^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=658e5ce705f2a09ab681eb61ca7c8619bb7a783d;p=pandora-kernel.git

s390/topology: fix core id vs physical package id mix-up

The current topology code confuses core id vs physical package id.

In other words /sys/devices/system/cpu/cpuX/topology/core_id
displays the physical_package_id (aka socket id) instead of the
core id.
The physical_package_id sysfs attribute always displays "-1"
instead of the socket id.

Fix this mix-up with a small patch which defines and initializes
topology_physical_package_id correctly and fixes the broken
core id handling.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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