tree 645b4c86120578cae02e0e4065ba2b39d77bb539
parent 9c95111b330d2ddf851444528a7608f267cbb50c
author Jiang Liu <jiang.liu@huawei.com> 1340348116 +0800
committer Bjorn Helgaas <bhelgaas@google.com> 1340399811 -0600

PCI/ACPI: provide MMCONFIG address for PCI host bridges

This patch provide MMCONFIG address for PCI host bridges, which will
be used to support host bridge hotplug.  It gets MMCONFIG address
by evaluating _CBA method if available.

Reviewed-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Jiang Liu <liuj97@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>