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Searched refs:pci_seg_supported (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/xen/
Dpci.c34 static bool __read_mostly pci_seg_supported = true; variable
44 if (pci_seg_supported) { in xen_add_device()
108 pci_seg_supported = false; in xen_add_device()
154 if (pci_seg_supported) { in xen_remove_device()
/Linux-v4.19/arch/x86/pci/
Dxen.c264 static bool __read_mostly pci_seg_supported = true; variable
311 if (pci_seg_supported) in xen_initdom_setup_msi_irqs()
332 pci_seg_supported = false; in xen_initdom_setup_msi_irqs()
356 if (pci_seg_supported) { in xen_initdom_restore_msi_irqs()
365 pci_seg_supported = false; in xen_initdom_restore_msi_irqs()
368 if (!pci_seg_supported) { in xen_initdom_restore_msi_irqs()