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authorBjorn Helgaas <bhelgaas@google.com>2018-06-06 16:10:08 -0500
committerBjorn Helgaas <bhelgaas@google.com>2018-06-06 16:10:08 -0500
commit5e3165d1a813cba0e7fad3880f9d704241e31245 (patch)
treece0f3f3f6c3d7c702fef408279869b95055f8b47 /include/linux/pci.h
parent8e069da28dfb09b78938395ebfb45a279507faf3 (diff)
parente5b1db0186bfb3bede41e412b27c9bcf2b336622 (diff)
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Merge branch 'pci/enumeration'
- neaten pci=earlydump output (Andy Shevchenko) - avoid errors when extended config space inaccessible (Gilles Buloz) - prevent sysfs disable of device while driver attached (Christoph Hellwig) - use core interface to report PCIe link properties in bnx2x, bnxt_en, cxgb4, ixgbe (Bjorn Helgaas) - remove unused pcie_get_minimum_link() (Bjorn Helgaas) * pci/enumeration: PCI: Remove unused pcie_get_minimum_link() ixgbe: Report PCIe link properties with pcie_print_link_status() cxgb4: Report PCIe link properties with pcie_print_link_status() bnxt_en: Report PCIe link properties with pcie_print_link_status() bnx2x: Report PCIe link properties with pcie_print_link_status() PCI: Prevent sysfs disable of device while driver is attached PCI: Check whether bridges allow access to extended config space x86/PCI: Make pci=earlydump output neat
Diffstat (limited to 'include/linux/pci.h')
-rw-r--r--include/linux/pci.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h
index e2e857722553..2619ab35dae9 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -217,6 +217,7 @@ enum pci_bus_flags {
PCI_BUS_FLAGS_NO_MSI = (__force pci_bus_flags_t) 1,
PCI_BUS_FLAGS_NO_MMRBC = (__force pci_bus_flags_t) 2,
PCI_BUS_FLAGS_NO_AERSID = (__force pci_bus_flags_t) 4,
+ PCI_BUS_FLAGS_NO_EXTCFG = (__force pci_bus_flags_t) 8,
};
/* Values from Link Status register, PCIe r3.1, sec 7.8.8 */
@@ -1080,8 +1081,6 @@ int pcie_get_readrq(struct pci_dev *dev);
int pcie_set_readrq(struct pci_dev *dev, int rq);
int pcie_get_mps(struct pci_dev *dev);
int pcie_set_mps(struct pci_dev *dev, int mps);
-int pcie_get_minimum_link(struct pci_dev *dev, enum pci_bus_speed *speed,
- enum pcie_link_width *width);
u32 pcie_bandwidth_available(struct pci_dev *dev, struct pci_dev **limiting_dev,
enum pci_bus_speed *speed,
enum pcie_link_width *width);