On 07/11/2014 01:08 AM, Thierry Reding wrote: > From: Thierry Reding <treding@xxxxxxxxxx> > > Currently the resource hierarchy generated from the PCIe host bridge is > completely flat: ... > The host bridge driver doesn't request all the resources that are used. > Windows allocated to each of the root ports aren't tracked, so there is > no way for resources allocated to individual devices to be matched up > with the correct parent resource by the PCI core. > > This patch addresses this in two steps. It first takes the union of all > regions associated with the PCIe host bridge (control registers, root > port registers, configuration space, I/O and prefetchable as well as > non-prefetchable memory regions) and uses it as the new root of the > resource hierarchy. This patch briefly, Reviewed-by: Stephen Warren <swarren@xxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
