diff options
Diffstat (limited to 'include/linux/pci-ats.h')
| -rw-r--r-- | include/linux/pci-ats.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/pci-ats.h b/include/linux/pci-ats.h index 57e0b8250947..782fb8e0755f 100644 --- a/include/linux/pci-ats.h +++ b/include/linux/pci-ats.h @@ -7,6 +7,7 @@ int pci_enable_pri(struct pci_dev *pdev, u32 reqs); void pci_disable_pri(struct pci_dev *pdev); +void pci_restore_pri_state(struct pci_dev *pdev); int pci_reset_pri(struct pci_dev *pdev); #else /* CONFIG_PCI_PRI */ @@ -20,6 +21,10 @@ static inline void pci_disable_pri(struct pci_dev *pdev) { } +static inline void pci_restore_pri_state(struct pci_dev *pdev) +{ +} + static inline int pci_reset_pri(struct pci_dev *pdev) { return -ENODEV; @@ -31,6 +36,7 @@ static inline int pci_reset_pri(struct pci_dev *pdev) int pci_enable_pasid(struct pci_dev *pdev, int features); void pci_disable_pasid(struct pci_dev *pdev); +void pci_restore_pasid_state(struct pci_dev *pdev); int pci_pasid_features(struct pci_dev *pdev); int pci_max_pasids(struct pci_dev *pdev); @@ -45,6 +51,10 @@ static inline void pci_disable_pasid(struct pci_dev *pdev) { } +static inline void pci_restore_pasid_state(struct pci_dev *pdev) +{ +} + static inline int pci_pasid_features(struct pci_dev *pdev) { return -EINVAL; |