diff options
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index fced4101c76c..0b7a17730706 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -284,7 +284,6 @@ struct irq_affinity; struct pcie_link_state; struct pci_vpd; struct pci_sriov; -struct pci_ats; struct pci_p2pdma; /* The pci_dev structure describes PCI devices */ @@ -452,12 +451,14 @@ struct pci_dev { }; u16 ats_cap; /* ATS Capability offset */ u8 ats_stu; /* ATS Smallest Translation Unit */ - atomic_t ats_ref_cnt; /* Number of VFs with ATS enabled */ #endif #ifdef CONFIG_PCI_PRI + u16 pri_cap; /* PRI Capability offset */ u32 pri_reqs_alloc; /* Number of PRI requests allocated */ + unsigned int pasid_required:1; /* PRG Response PASID Required */ #endif #ifdef CONFIG_PCI_PASID + u16 pasid_cap; /* PASID Capability offset */ u16 pasid_features; #endif #ifdef CONFIG_PCI_P2PDMA @@ -1770,19 +1771,6 @@ pci_alloc_irq_vectors(struct pci_dev *dev, unsigned int min_vecs, NULL); } -#ifdef CONFIG_PCI_ATS -/* Address Translation Service */ -int pci_enable_ats(struct pci_dev *dev, int ps); -void pci_disable_ats(struct pci_dev *dev); -int pci_ats_queue_depth(struct pci_dev *dev); -int pci_ats_page_aligned(struct pci_dev *dev); -#else -static inline int pci_enable_ats(struct pci_dev *d, int ps) { return -ENODEV; } -static inline void pci_disable_ats(struct pci_dev *d) { } -static inline int pci_ats_queue_depth(struct pci_dev *d) { return -ENODEV; } -static inline int pci_ats_page_aligned(struct pci_dev *dev) { return 0; } -#endif - /* Include architecture-dependent settings and functions */ #include <asm/pci.h> |