Re: [PATCH V12 1/7] x86: Drop CPU_SUP_INTEL from SCHED_MC_PRIO for the expansion.

On Tue, Dec 5, 2023 at 7:38 AM Meng Li li.meng@amd.com wrote:

amd-pstate driver also uses SCHED_MC_PRIO, so decouple the requirement of CPU_SUP_INTEL from the dependencies to allow compilation in kernels without Intel CPU support.

Tested-by: Oleksandr Natalenko oleksandr@natalenko.name Reviewed-by: Mario Limonciello mario.limonciello@amd.com Reviewed-by: Huang Rui ray.huang@amd.com Reviewed-by: Perry Yuan perry.yuan@amd.com Signed-off-by: Meng Li li.meng@amd.com

---

arch/x86/Kconfig | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 3762f41bb092..3e57773f946a 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1054,8 +1054,9 @@ config SCHED_MC

config SCHED_MC_PRIO bool "CPU core priorities scheduler support"

•   depends on SCHED_MC && CPU_SUP_INTEL
  

•   select X86_INTEL_PSTATE
  

•   depends on SCHED_MC
  

•   select X86_INTEL_PSTATE if CPU_SUP_INTEL
  

•   select X86_AMD_PSTATE if CPU_SUP_AMD && ACPI
    select CPU_FREQ
    default y
    help
  

--

This needs an ACK from the x86 maintainers.