vfio/pci: Default display option to "off"

Commit a999468 ("vfio/display: core & wireup") added display support to vfio-pci with the default being "auto", which breaks existing VMs when the vGPU requires GL support but had no previous requirement for a GL compatible configuration. "Off" is the safer default as we impose no new requirements to VM configurations. Fixes: a999468 ("vfio/display: core & wireup") Cc: [email protected] Cc: Gerd Hoffmann <[email protected]> Signed-off-by: Alex Williamson <[email protected]>
sifive · Jun 5, 2018 · 8151a9c · 8151a9c
1 parent 2b1dbd0
commit 8151a9c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c
@@ -3160,7 +3160,7 @@ 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),
+                            display, ON_OFF_AUTO_OFF),
     DEFINE_PROP_UINT32("x-intx-mmap-timeout-ms", VFIOPCIDevice,
                        intx.mmap_timeout, 1100),
     DEFINE_PROP_BIT("x-vga", VFIOPCIDevice, features,