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| author | Marcel Apfelbaum | 2016-06-27 17:38:33 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin | 2016-07-04 13:50:01 +0200 |
| commit | bf8d492405feaee2c1685b3b9d5e03228ed3e47f (patch) | |
| tree | 213e31e23031a4955217ea1ee49ca58936d03b5d /hw/pci-host/piix.c | |
| parent | hw/pci: delay bus_master_enable_region initialization (diff) | |
| download | qemu-bf8d492405feaee2c1685b3b9d5e03228ed3e47f.tar.gz qemu-bf8d492405feaee2c1685b3b9d5e03228ed3e47f.tar.xz qemu-bf8d492405feaee2c1685b3b9d5e03228ed3e47f.zip | |
q35: allow dynamic sysbus
Allow adding sysbus devices with -device on Q35.
At first Q35 will support only intel-iommu to be added this way,
however the command line will support all sysbus devices.
Mark with 'cannot_instantiate_with_device_add_yet' the ones
causing immediate problems (e.g. crashes).
Signed-off-by: Marcel Apfelbaum <marcel@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/pci-host/piix.c')
| -rw-r--r-- | hw/pci-host/piix.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/pci-host/piix.c b/hw/pci-host/piix.c index df2b0e26f5..7167e58a12 100644 --- a/hw/pci-host/piix.c +++ b/hw/pci-host/piix.c @@ -865,6 +865,8 @@ static void i440fx_pcihost_class_init(ObjectClass *klass, void *data) dc->realize = i440fx_pcihost_realize; dc->fw_name = "pci"; dc->props = i440fx_props; + /* Reason: needs to be wired up by pc_init1 */ + dc->cannot_instantiate_with_device_add_yet = true; } static const TypeInfo i440fx_pcihost_info = { |