diff options
| author | Jon Mason <jon.mason@broadcom.com> | 2017-01-27 16:44:08 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2017-02-08 15:20:09 -0600 |
| commit | 4d4836ab70d3c59bc934d244f0cccdd035c1ead8 (patch) | |
| tree | 5071d1bc4521f8a55c6d4e5442895ccabc875e86 /drivers/pci/host/pcie-iproc.c | |
| parent | e5c3b3e9f012b8862753a04f03c6e27344332718 (diff) | |
PCI: iproc: Configure PCIe MPS settings
Make sure PCIe MPS settings are valid when we enumerate a new hierarchy.
[bhelgaas: changelog]
Signed-off-by: Jon Mason <jon.mason@broadcom.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Ray Jui <ray.jui@broadcom.com>
Diffstat (limited to 'drivers/pci/host/pcie-iproc.c')
| -rw-r--r-- | drivers/pci/host/pcie-iproc.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pci/host/pcie-iproc.c b/drivers/pci/host/pcie-iproc.c index 3ebc025499b9..0f39bd2a04cb 100644 --- a/drivers/pci/host/pcie-iproc.c +++ b/drivers/pci/host/pcie-iproc.c @@ -1205,7 +1205,7 @@ int iproc_pcie_setup(struct iproc_pcie *pcie, struct list_head *res) struct device *dev; int ret; void *sysdata; - struct pci_bus *bus; + struct pci_bus *bus, *child; dev = pcie->dev; @@ -1278,6 +1278,9 @@ int iproc_pcie_setup(struct iproc_pcie *pcie, struct list_head *res) if (pcie->map_irq) pci_fixup_irqs(pci_common_swizzle, pcie->map_irq); + list_for_each_entry(child, &bus->children, node) + pcie_bus_configure_settings(child); + pci_bus_add_devices(bus); return 0; |