On 28.10.2024 13:45, Ayan Kumar Halder wrote: > --- a/xen/arch/Kconfig > +++ b/xen/arch/Kconfig > @@ -6,11 +6,13 @@ config PHYS_ADDR_T_32 > > config NR_CPUS > int "Maximum number of CPUs" > + range 1 1 if ARM && MPU > range 1 16383 > default "256" if X86 > default "8" if ARM && RCAR3 > default "4" if ARM && QEMU > default "4" if ARM && MPSOC > + default "1" if ARM && MPU > default "128" if ARM > help > Controls the build-time size of various arrays and bitmaps
I'm afraid I can't easily tell whether MPU can be used together with any of RCAR3, QEMU, or MPSOC. If it can, the new default line would need to move up, as it's the first one that has a match on its condition which is being used. Jan
