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| author | Christian Breunig <christian@breunig.cc> | 2024-03-05 20:23:14 +0100 |
|---|---|---|
| committer | Mergify <37929162+mergify[bot]@users.noreply.github.com> | 2024-03-13 04:40:16 +0000 |
| commit | fd2a16c66b5b521ff071835909b770acc0d0981e (patch) | |
| tree | 81e69e70709781581918845c9168a23eec9181e5 /interface-definitions | |
| parent | ed3332f9eac3cedcbbaf48095b1ad202a5379267 (diff) | |
| download | vyos-1x-fd2a16c66b5b521ff071835909b770acc0d0981e.tar.gz vyos-1x-fd2a16c66b5b521ff071835909b770acc0d0981e.zip | |
T2447: add configurable kernel boot option 'disable-power-saving'
Lower available CPU C states to a minimum if this option set. This will set
Kernel commandline options "intel_idle.max_cstate=0 processor.max_cstate=1".
(cherry picked from commit 3a3e0dff4ff1f80835eca6b2362d792e3ecacc8e)
Diffstat (limited to 'interface-definitions')
| -rw-r--r-- | interface-definitions/system_option.xml.in | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/interface-definitions/system_option.xml.in b/interface-definitions/system_option.xml.in index 602d7d100..fe517d17d 100644 --- a/interface-definitions/system_option.xml.in +++ b/interface-definitions/system_option.xml.in @@ -43,6 +43,12 @@ <valueless/> </properties> </leafNode> + <leafNode name="disable-power-saving"> + <properties> + <help>Disable CPU power saving mechanisms also known as C states</help> + <valueless/> + </properties> + </leafNode> </children> </node> <leafNode name="keyboard-layout"> |