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authorMarc-André Lureau <marcandre.lureau@redhat.com>2019-06-26 01:23:33 +0200
committerMichael S. Tsirkin <mst@redhat.com>2019-07-04 17:00:32 -0400
commit683c1d89efd1eeb111c129a9a91f629b94d90d45 (patch)
tree6c64eccef9258099ead96c8d4880a951e30ea276 /vl.c
parenta0a49813f7f2fc23bfe8a4fc6760e2a60c9a3e59 (diff)
virtio-pci: fix missing device properties
Since commit a4ee4c8baa37154 ("virtio: Helper for registering virtio device types"), virtio-gpu-pci, virtio-vga, and virtio-crypto-pci lost some properties: "ioeventfd" and "vectors". This may cause various issues, such as failing migration or invalid properties. Since those VirtioPCI devices do not have a base name, their class are initialized with virtio_pci_generic_base_class_init(). However, if the VirtioPCIDeviceTypeInfo provided a class_init which sets dc->props, the properties were overwritten by virtio_pci_generic_class_init(). Instead, introduce an intermediary base-type to register the generic properties. Fixes: a4ee4c8baa37154f42b4dc6a13fee79268d15238 Cc: qemu-stable@nongnu.org Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20190625232333.30752-1-marcandre.lureau@redhat.com>
Diffstat (limited to 'vl.c')
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