diff options
Diffstat (limited to 'hw/xen/xen_pt.h')
| -rw-r--r-- | hw/xen/xen_pt.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/hw/xen/xen_pt.h b/hw/xen/xen_pt.h index 179775db7b..6e9cec95f3 100644 --- a/hw/xen/xen_pt.h +++ b/hw/xen/xen_pt.h @@ -5,6 +5,9 @@ #include "hw/pci/pci.h" #include "xen-host-pci-device.h" +bool xen_igd_gfx_pt_enabled(void); +void xen_igd_gfx_pt_set(bool value, Error **errp); + void xen_pt_log(const PCIDevice *d, const char *f, ...) GCC_FMT_ATTR(2, 3); #define XEN_PT_ERR(d, _f, _a...) xen_pt_log(d, "%s: Error: "_f, __func__, ##_a) @@ -322,10 +325,9 @@ extern void *pci_assign_dev_load_option_rom(PCIDevice *dev, unsigned int domain, unsigned int bus, unsigned int slot, unsigned int function); -extern bool has_igd_gfx_passthru; static inline bool is_igd_vga_passthrough(XenHostPCIDevice *dev) { - return (has_igd_gfx_passthru + return (xen_igd_gfx_pt_enabled() && ((dev->class_code >> 0x8) == PCI_CLASS_DISPLAY_VGA)); } int xen_pt_register_vga_regions(XenHostPCIDevice *dev); |