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-rw-r--r--drivers/pci/probe.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index ec784009a36b..201f9e5ff55c 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -2074,6 +2074,7 @@ static void pci_configure_eetlp_prefix(struct pci_dev *dev)
{
#ifdef CONFIG_PCI_PASID
struct pci_dev *bridge;
+ int pcie_type;
u32 cap;
if (!pci_is_pcie(dev))
@@ -2083,7 +2084,9 @@ static void pci_configure_eetlp_prefix(struct pci_dev *dev)
if (!(cap & PCI_EXP_DEVCAP2_EE_PREFIX))
return;
- if (pci_pcie_type(dev) == PCI_EXP_TYPE_ROOT_PORT)
+ pcie_type = pci_pcie_type(dev);
+ if (pcie_type == PCI_EXP_TYPE_ROOT_PORT ||
+ pcie_type == PCI_EXP_TYPE_RC_END)
dev->eetlp_prefix_path = 1;
else {
bridge = pci_upstream_bridge(dev);