diff options
| author | Gerd Hoffmann <kraxel@redhat.com> | 2018-03-13 11:17:29 -0600 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2018-03-13 11:17:29 -0600 |
| commit | a9994687cb9b5f72399398a0985419f4d2b95dc5 (patch) | |
| tree | 402f3fb15d2af321750ff23eecf84854b77db14e /hw/vfio/pci.c | |
| parent | 92f86bff088dc6f0c0ed93b8e82d4d2459c35145 (diff) | |
| download | qemu-a9994687cb9b5f72399398a0985419f4d2b95dc5.tar.gz | |
vfio/display: core & wireup
Infrastructure for display support. Must be enabled
using 'display' property.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed By: Kirti Wankhede <kwankhede@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'hw/vfio/pci.c')
| -rw-r--r-- | hw/vfio/pci.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c index 3ba3cbc146..b9d2c12b82 100644 --- a/hw/vfio/pci.c +++ b/hw/vfio/pci.c @@ -3015,6 +3015,13 @@ static void vfio_realize(PCIDevice *pdev, Error **errp) } } + if (vdev->display != ON_OFF_AUTO_OFF) { + ret = vfio_display_probe(vdev, errp); + if (ret) { + goto out_teardown; + } + } + vfio_register_err_notifier(vdev); vfio_register_req_notifier(vdev); vfio_setup_resetfn_quirk(vdev); @@ -3035,6 +3042,7 @@ static void vfio_instance_finalize(Object *obj) VFIOPCIDevice *vdev = DO_UPCAST(VFIOPCIDevice, pdev, pci_dev); VFIOGroup *group = vdev->vbasedev.group; + vfio_display_finalize(vdev); vfio_bars_finalize(vdev); g_free(vdev->emulated_config_bits); g_free(vdev->rom); @@ -3123,6 +3131,8 @@ static void vfio_instance_init(Object *obj) static Property vfio_pci_dev_properties[] = { DEFINE_PROP_PCI_HOST_DEVADDR("host", VFIOPCIDevice, host), DEFINE_PROP_STRING("sysfsdev", VFIOPCIDevice, vbasedev.sysfsdev), + DEFINE_PROP_ON_OFF_AUTO("display", VFIOPCIDevice, + display, ON_OFF_AUTO_AUTO), DEFINE_PROP_UINT32("x-intx-mmap-timeout-ms", VFIOPCIDevice, intx.mmap_timeout, 1100), DEFINE_PROP_BIT("x-vga", VFIOPCIDevice, features, |