| commit | 51dce3867c6c63c7500332e5448c2ba76808d6b5 | [log] [tgz] |
|---|---|---|
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | Thu Sep 14 14:42:32 2017 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Wed Sep 20 13:47:55 2017 +0200 |
| tree | 5d2d0902c2a4ebf9975dd0d70c54b7776dd487e8 | |
| parent | 1b25fda0533462c9cee3a22e8a7bea68fa670af2 [diff] |
s390/topology: enable / disable topology dynamically Add a new sysctl file /proc/sys/s390/topology which displays if topology is on (1) or off (0) as specified by the "topology=" kernel parameter. This allows to change topology information during runtime and configuring it via /etc/sysctl.conf instead of using the kernel line parameter. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>