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authorEduardo Habkost <ehabkost@redhat.com>2017-09-27 16:56:31 -0300
committerMichael S. Tsirkin <mst@redhat.com>2017-10-15 05:54:42 +0300
commit619f02aefc587e5e2821cd84b584eba199c97c9e (patch)
tree892999273b25a59ba744eccbde056df3d2d58df5 /include/hw/pci/pci.h
parenta6c242aaf52409ea827665e6f5f84b446d17a859 (diff)
pci: conventional-pci-device and pci-express-device interfaces
Those two interfaces will be used to indicate which device types support Conventional PCI or PCI Express buses. Management software will be able to use the qom-list-types QMP command to query that information. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: Marcel Apfelbaum <marcel@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'include/hw/pci/pci.h')
-rw-r--r--include/hw/pci/pci.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h
index aa7ef9cf69..8d02a0a383 100644
--- a/include/hw/pci/pci.h
+++ b/include/hw/pci/pci.h
@@ -198,6 +198,12 @@ enum {
#define PCI_DEVICE_GET_CLASS(obj) \
OBJECT_GET_CLASS(PCIDeviceClass, (obj), TYPE_PCI_DEVICE)
+/* Implemented by devices that can be plugged on PCI Express buses */
+#define INTERFACE_PCIE_DEVICE "pci-express-device"
+
+/* Implemented by devices that can be plugged on Conventional PCI buses */
+#define INTERFACE_CONVENTIONAL_PCI_DEVICE "conventional-pci-device"
+
typedef struct PCIINTxRoute {
enum {
PCI_INTX_ENABLED,