diff options
Diffstat (limited to 'drivers/xen/xen-pciback/conf_space.h')
| -rw-r--r-- | drivers/xen/xen-pciback/conf_space.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/xen/xen-pciback/conf_space.h b/drivers/xen/xen-pciback/conf_space.h index 62461a8ba1d6..5fe431c79f25 100644 --- a/drivers/xen/xen-pciback/conf_space.h +++ b/drivers/xen/xen-pciback/conf_space.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * PCI Backend - Common data structures for overriding the configuration space * @@ -64,6 +65,11 @@ struct config_field_entry { void *data; }; +#define INTERRUPT_TYPE_NONE (0) +#define INTERRUPT_TYPE_INTX (1<<0) +#define INTERRUPT_TYPE_MSI (1<<1) +#define INTERRUPT_TYPE_MSIX (1<<2) + extern bool xen_pcibk_permissive; #define OFFSET(cfg_entry) ((cfg_entry)->base_offset+(cfg_entry)->field->offset) @@ -125,4 +131,6 @@ int xen_pcibk_config_capability_init(void); int xen_pcibk_config_header_add_fields(struct pci_dev *dev); int xen_pcibk_config_capability_add_fields(struct pci_dev *dev); +int xen_pcibk_get_interrupt_type(struct pci_dev *dev); + #endif /* __XEN_PCIBACK_CONF_SPACE_H__ */ |