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Searched refs:xen_pci_frontend (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/arch/x86/include/asm/xen/
Dpci.h54 extern struct xen_pci_frontend_ops *xen_pci_frontend;
59 if (xen_pci_frontend && xen_pci_frontend->enable_msi) in xen_pci_frontend_enable_msi()
60 return xen_pci_frontend->enable_msi(dev, vectors); in xen_pci_frontend_enable_msi()
65 if (xen_pci_frontend && xen_pci_frontend->disable_msi) in xen_pci_frontend_disable_msi()
66 xen_pci_frontend->disable_msi(dev); in xen_pci_frontend_disable_msi()
71 if (xen_pci_frontend && xen_pci_frontend->enable_msix) in xen_pci_frontend_enable_msix()
72 return xen_pci_frontend->enable_msix(dev, vectors, nvec); in xen_pci_frontend_enable_msix()
77 if (xen_pci_frontend && xen_pci_frontend->disable_msix) in xen_pci_frontend_disable_msix()
78 xen_pci_frontend->disable_msix(dev); in xen_pci_frontend_disable_msix()
/Linux-v4.19/arch/x86/pci/
Dxen.c159 struct xen_pci_frontend_ops *xen_pci_frontend; variable
160 EXPORT_SYMBOL_GPL(xen_pci_frontend);
/Linux-v4.19/drivers/pci/
Dxen-pcifront.c385 xen_pci_frontend = &pci_frontend_ops; in pci_frontend_registrar()
387 xen_pci_frontend = NULL; in pci_frontend_registrar()