On Sun, May 6, 2012 at 6:17 PM, Richard Yang <weiyang@xxxxxxxxxxxxxxxxxx> wrote: > so this free space will be combined with the free space got from > parent, form a big space to meet the requirement. > > This is the general idea about probe_resource()? > > And this is the design decision to find the free space at the end > of top, even at the start we have more free space? no, probe_resource will get from start if space is big enough. if not, it will try to extend top. Yinghai -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html