On Thu, May 23, 2013 at 10:12 AM, Bjorn Helgaas <bhelgaas@xxxxxxxxxx> wrote: > On Thu, May 23, 2013 at 11:08 AM, Yinghai Lu <yinghai@xxxxxxxxxx> wrote: >> >> Good, will resend this as complete form to Bjorn for v3.10. > > I haven't seen anything this actually fixes yet, except that maybe it > removes some "can't assign" messages. That doesn't sound like v3.10 > material. io port "can't assign" still there. the problem that it fixed: don't fallback wrongly for mmio when ioport fails with must+optional. because if it fall back to mmio must-only, later extending to cover optional will not find extra space as mmio range and mmio-pref range in the bridge is connected together. 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
