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| author | Bjorn Helgaas <bhelgaas@google.com> | 2025-12-03 23:18:30 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2025-12-03 23:18:30 +0300 |
| commit | e0910b31ebda61b9914698892ab1b8a33feaf595 (patch) | |
| tree | de6ef2088a1f3b116109e77df72c9c5b839de444 /include | |
| parent | 3a8660878839faadb4f1a6dd72c3179c1df56787 (diff) | |
| parent | b37b6095a94e1ccecac80c9f1a8fca8d72919c65 (diff) | |
| download | linux-e0910b31ebda61b9914698892ab1b8a33feaf595.tar.xz | |
Merge branch 'pci/enumeration'
- Enable host bridge emulation for PCI_DOMAINS_GENERIC platforms (Dan
Williams)
- Switch vmd from custom domain number allocator to the common allocator
(Dan Williams)
* pci/enumeration:
PCI: vmd: Switch to pci_bus_find_emul_domain_nr()
PCI: Enable host bridge emulation for PCI_DOMAINS_GENERIC platforms
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/pci.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index d1fdf81fbe1e..1ef1535802b0 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1956,10 +1956,17 @@ DEFINE_GUARD(pci_dev, struct pci_dev *, pci_dev_lock(_T), pci_dev_unlock(_T)) */ #ifdef CONFIG_PCI_DOMAINS extern int pci_domains_supported; +int pci_bus_find_emul_domain_nr(u32 hint, u32 min, u32 max); +void pci_bus_release_emul_domain_nr(int domain_nr); #else enum { pci_domains_supported = 0 }; static inline int pci_domain_nr(struct pci_bus *bus) { return 0; } static inline int pci_proc_domain(struct pci_bus *bus) { return 0; } +static inline int pci_bus_find_emul_domain_nr(u32 hint, u32 min, u32 max) +{ + return 0; +} +static inline void pci_bus_release_emul_domain_nr(int domain_nr) { } #endif /* CONFIG_PCI_DOMAINS */ /* |