[AMD Official Use Only - General] Hi Petkov:
> -----Original Message----- > From: Borislav Petkov <[email protected]> > Sent: Wednesday, January 10, 2024 6:04 PM > To: Meng, Li (Jassmine) <[email protected]> > Cc: Rafael J . Wysocki <[email protected]>; Huang, Ray > <[email protected]>; [email protected]; linux- > [email protected]; [email protected]; [email protected]; Shuah > Khan <[email protected]>; [email protected]; > Fontenot, Nathan <[email protected]>; Sharma, Deepak > <[email protected]>; Deucher, Alexander > <[email protected]>; Limonciello, Mario > <[email protected]>; Huang, Shimmer > <[email protected]>; Yuan, Perry <[email protected]>; Du, > Xiaojian <[email protected]>; Viresh Kumar <[email protected]>; > Oleksandr Natalenko <[email protected]> > Subject: Re: [PATCH V12 1/7] x86: Drop CPU_SUP_INTEL from > SCHED_MC_PRIO for the expansion. > > Caution: This message originated from an External Source. Use proper > caution when opening attachments, clicking links, or responding. > > > On Wed, Jan 10, 2024 at 06:59:25AM +0000, Meng, Li (Jassmine) wrote: > > The reason why I added the selects is just to distinguish different > > pstate drivers. These two drivers cannot be supported simultaneously > > in the same project. > > No, that's not what I meant. Read here: > > "- reverse dependencies: "select" <symbol> ["if" <expr>] > > While normal dependencies reduce the upper limit of a symbol (see > below), reverse dependencies can be used to force a lower limit of > another symbol. The value of the current menu symbol is used as the > minimal value <symbol> can be set to. If <symbol> is selected multiple > times, the limit is set to the largest selection. > Reverse dependencies can only be used with boolean or tristate > symbols. > > Note: > select should be used with care. select will force > a symbol to a value without visiting the dependencies. > By abusing select you are able to select a symbol FOO even > if FOO depends on BAR that is not set. > In general use select only for non-visible symbols > (no prompts anywhere) and for symbols with no dependencies. > That will limit the usefulness but on the other hand avoid > the illegal configurations all over." > > From Documentation/kbuild/kconfig-language.rst > [Meng, Li (Jassmine)] Thanks a lot. I will modify it soon. > -- > Regards/Gruss, > Boris. > > https://people.kernel.org/tglx/notes-about-netiquette
