--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
-@@ -1924,7 +1924,8 @@ static void pcie_write_mrrs(struct pci_d
+@@ -1938,7 +1938,8 @@ static void pcie_write_mrrs(struct pci_d
/* In the "safe" case, do not configure the MRRS. There appear to be
* issues with setting MRRS to 0 on a number of devices.
*/
/* For Max performance, the MRRS must be set to the largest supported
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
-@@ -756,7 +756,7 @@ enum pcie_bus_config_types {
+@@ -757,7 +757,7 @@ enum pcie_bus_config_types {
PCIE_BUS_DEFAULT, /* ensure MPS matches upstream bridge */
PCIE_BUS_SAFE, /* use largest MPS boot-time devices support */
PCIE_BUS_PERFORMANCE, /* use MPS and MRRS for best performance */