Merge branches 'x86/apic', 'x86/asm', 'x86/mm' and 'x86/platform' into...

Merge branches 'x86/apic', 'x86/asm', 'x86/mm' and 'x86/platform' into x86/core, to merge last updates

Signed-off-by: Ingo Molnar <mingo@kernel.org>