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path: root/drivers/vfio/pci/vfio_pci.c
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Diffstat (limited to 'drivers/vfio/pci/vfio_pci.c')
-rw-r--r--drivers/vfio/pci/vfio_pci.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c
index 813a2e67aa0c..cb2624db37d8 100644
--- a/drivers/vfio/pci/vfio_pci.c
+++ b/drivers/vfio/pci/vfio_pci.c
@@ -169,6 +169,13 @@ static int vfio_pci_enable(struct vfio_pci_device *vdev)
if (!vfio_vga_disabled() && vfio_pci_is_vga(pdev))
vdev->has_vga = true;
+
+ if (vfio_pci_is_vga(pdev) && pdev->vendor == PCI_VENDOR_ID_INTEL) {
+ if (vfio_pci_igd_opregion_init(vdev) == 0)
+ dev_info(&pdev->dev,
+ "Intel IGD OpRegion support enabled\n");
+ }
+
return 0;
}