On Thu, Nov 21, 2024 at 10:35:35AM +0530, Neeraj Upadhyay wrote: > APIC common code (arch/x86/kernel/apic/apic.c) and other parts of the > x86 code use X86_X2APIC config to enable x2apic related initialization > and functionality. So, dependency on X2APIC need to be there. Have you actually tried to remove the dependency and see how it looks? Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette