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| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2017-12-08 21:15:30 +0300 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2017-12-08 21:15:30 +0300 |
| commit | 6647852abc1fd74e9c5e0dcf404ea4cb9c929630 (patch) | |
| tree | 371aa801a5a211f5f8af87bd5488e3dae75ea975 /drivers/pci/pci.h | |
| parent | 3e72be177cf19ab3d62b3084d424dce7e71d847f (diff) | |
| parent | 3f1f0b1c57dd617e9b0ded50efb8d6c011b85b20 (diff) | |
| download | linux-6647852abc1fd74e9c5e0dcf404ea4cb9c929630.tar.xz | |
Merge airlied/drm-next into drm-intel-next-queued
Chris requested this backmerge for a reconciliation on
drm_print.h between drm-misc-next and drm-intel-next-queued
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/pci/pci.h')
| -rw-r--r-- | drivers/pci/pci.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index a6560c9baa52..f6b58b32a67c 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #ifndef DRIVERS_PCI_H #define DRIVERS_PCI_H @@ -192,7 +193,7 @@ static inline int pci_no_d1d2(struct pci_dev *dev) } extern const struct attribute_group *pci_dev_groups[]; extern const struct attribute_group *pcibus_groups[]; -extern struct device_type pci_dev_type; +extern const struct device_type pci_dev_type; extern const struct attribute_group *pci_bus_groups[]; @@ -263,6 +264,7 @@ struct pci_sriov { u16 num_VFs; /* number of VFs available */ u16 offset; /* first VF Routing ID offset */ u16 stride; /* following VF stride */ + u16 vf_device; /* VF device ID */ u32 pgsz; /* page size for BAR alignment */ u8 link; /* Function Dependency Link */ u8 max_VF_buses; /* max buses consumed by VFs */ @@ -366,4 +368,12 @@ int acpi_get_rc_resources(struct device *dev, const char *hid, u16 segment, struct resource *res); #endif +u32 pci_rebar_get_possible_sizes(struct pci_dev *pdev, int bar); +int pci_rebar_get_current_size(struct pci_dev *pdev, int bar); +int pci_rebar_set_size(struct pci_dev *pdev, int bar, int size); +static inline u64 pci_rebar_size_to_bytes(int size) +{ + return 1ULL << (size + 20); +} + #endif /* DRIVERS_PCI_H */ |