On Thu, 13 May 2010, Justin P. Mattock wrote: > I enable these options as well.. > (then see If I can(hopefully)re-create this > then I'll bisect it). Debugging causes a slowdown. You can switch debuggin on for a specific slab. f.e. slub_debug=,kmalloc-8192 See also Documentation/vm/slub.txt -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html