[U-Boot] Question regarding cpu_get_count(..)

Hi

I tried my luck on the u-boot irc channel but nobody cared so I am asking this here again. Does cpu_get_count(..) return the number of physical CPUs or the number of logical CPUs?

I am currently preparing a patch set which adds arch/x86/cpu/queensbay/cpu.c and there I need to specify a struct cpu_ops with a function called get_count(). But what must I return (physical vs. logical CPU count)?