diff options
| author | Tobias Huschle <huschle@linux.ibm.com> | 2024-08-12 13:39:31 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2024-08-29 22:56:35 +0200 |
| commit | 9dd333e7afc4a4855f821a7be83733b8ef48d5ba (patch) | |
| tree | bffcd7db232f4c7e320b89060b047fc375ff562d /mm | |
| parent | 307b675cf0193f37fbc50ff9de5322dc1361aa6b (diff) | |
s390/topology: Add sysctl handler for polarization
Provide an additional path to set the polarization of the system, such
that a user no longer relies on the sysfs interface only and is able
configure the polarization for every reboot via sysctl control files.
The new sysctl can be set as follows:
- s390.polarization=0 for horizontal polarization
- s390.polarization=1 for vertical polarization
Acked-by: Heiko Carstens <hca@linux.ibm.com>
Tested-by: Mete Durlu <meted@linux.ibm.com>
Signed-off-by: Tobias Huschle <huschle@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions