Re: [PATCH] docs: kernel-parameters: add CPU_FREQ, CPU_IDLE build options
"Rafael J. Wysocki (Intel)" <[email protected]>
| Newsgroups | org.kernel.vger.linux-doc,org.kernel.vger.linux-kernel,org.kernel.vger.linux-pm |
|---|---|
| Message-ID | <CAJZ5v0iaB8dBGncqwrdMim__Oq8YWBCKp6Ms_js3LtUaMjpfxg@mail.gmail.com> |
On Tue, Aug 11, 2026 at 7:22 AM Randy Dunlap <[email protected]> wrote: > > CPU_FREQ and CPU_IDLE are used in descriptions of some kernel parameters > so add their descriptions to the build options list. > > Signed-off-by: Randy Dunlap <[email protected]> > --- > Cc: Jonathan Corbet <[email protected]> > Cc: Shuah Khan <[email protected]> > Cc: [email protected] > Cc: "Rafael J. Wysocki" <[email protected]> > Cc: Viresh Kumar <[email protected]> > Cc: Daniel Lezcano <[email protected]> > Cc: [email protected] > > Documentation/admin-guide/kernel-parameters.txt | 2 ++ > 1 file changed, 2 insertions(+) > > --- linux-next-20260810.orig/Documentation/admin-guide/kernel-parameters.txt > +++ linux-next-20260810/Documentation/admin-guide/kernel-parameters.txt > @@ -8,6 +8,8 @@ > ARM64 ARM64 architecture is enabled. > CLK Common clock infrastructure is enabled. > CMA Contiguous Memory Area support is enabled. > + CPU_FREQ CPU_FREQ is enabled. > + CPU_IDLE CPU_IDLE PM is enabled. What about + CPU_FREQ CPU frequency scaling is enabled. + CPU_IDLE CPU idle time management is enabled. > DRM Direct Rendering Management support is enabled. > DYNAMIC_DEBUG Build in debug messages and enable them at runtime > EARLY Parameter processed too early to be embedded in initrd.