Tejun Heo wrote: > Andi Kleen wrote: >>> I don't know why, but in the configuration I saw each percpu area was >>> something like 1.8 MB. >> That sounds like something that needs to be investigated and fixed then. >> In a sense per cpu space is precious like stack space and shouldn't >> be wasted. > > The large percpu space is most likely from lockdep. > That makes sense. -hpa -- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak on their behalf. -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
