hw/arm/pxa2xx: Set value default values for CCCR and CKEN on PXA255

[qemu.git] / hw / vfio / pci.h

diff --git a/hw/vfio/pci.h b/hw/vfio/pci.h
index 3976f68549752181eb3138741a9e3f208be96a81..a8366bb2a74a888f9743a4f4c0294bbf47bd9afe 100644 (file)
--- a/hw/vfio/pci.h
+++ b/hw/vfio/pci.h
@@ -115,6 +115,7 @@ typedef struct VFIOPCIDevice {
     int interrupt; /* Current interrupt type */
     VFIOBAR bars[PCI_NUM_REGIONS - 1]; /* No ROM */
     VFIOVGA *vga; /* 0xa0000, 0x3b0, 0x3c0 */
+    void *igd_opregion;
     PCIHostDeviceAddress host;
     EventNotifier err_notifier;
     EventNotifier req_notifier;
@@ -128,9 +129,12 @@ typedef struct VFIOPCIDevice {
 #define VFIO_FEATURE_ENABLE_VGA (1 << VFIO_FEATURE_ENABLE_VGA_BIT)
 #define VFIO_FEATURE_ENABLE_REQ_BIT 1
 #define VFIO_FEATURE_ENABLE_REQ (1 << VFIO_FEATURE_ENABLE_REQ_BIT)
+#define VFIO_FEATURE_ENABLE_IGD_OPREGION_BIT 2
+#define VFIO_FEATURE_ENABLE_IGD_OPREGION \
+                                (1 << VFIO_FEATURE_ENABLE_IGD_OPREGION_BIT)
     int32_t bootindex;
+    uint32_t igd_gms;
     uint8_t pm_cap;
-    bool has_vga;
     bool pci_aer;
     bool req_enabled;
     bool has_flr;
@@ -157,6 +161,10 @@ void vfio_bar_quirk_exit(VFIOPCIDevice *vdev, int nr);
 void vfio_bar_quirk_finalize(VFIOPCIDevice *vdev, int nr);
 void vfio_setup_resetfn_quirk(VFIOPCIDevice *vdev);
 
-int vfio_populate_vga(VFIOPCIDevice *vdev);
+int vfio_populate_vga(VFIOPCIDevice *vdev, Error **errp);
+
+int vfio_pci_igd_opregion_init(VFIOPCIDevice *vdev,
+                               struct vfio_region_info *info,
+                               Error **errp);
 
 #endif /* HW_VFIO_VFIO_PCI_H */