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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2012-11-10 11:04:27 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2012-11-12 16:24:38 +0100 |
| commit | 658e5ce705f2a09ab681eb61ca7c8619bb7a783d (patch) | |
| tree | d97179ea3d442bb6acb9e4db36c8235f24a1f0b5 /arch/s390/mm/gup.c | |
| parent | fa968ee215c0ca91e4a9c3a69ac2405aae6e5d2f (diff) | |
| download | op-kernel-dev-658e5ce705f2a09ab681eb61ca7c8619bb7a783d.zip op-kernel-dev-658e5ce705f2a09ab681eb61ca7c8619bb7a783d.tar.gz | |
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>
Diffstat (limited to 'arch/s390/mm/gup.c')
0 files changed, 0 insertions, 0 deletions
