virtio-pmem-pci: force virtio version 1
commitf68ec01fe965e8c06ce6181fe28e1a9bef352cff
authorPankaj Gupta <pankaj.gupta.linux@gmail.com>
Fri, 25 Sep 2020 10:22:51 +0000 (25 12:22 +0200)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 29 Sep 2020 06:14:30 +0000 (29 02:14 -0400)
tree45691052dd0d71ed414d4da59b7656437fd99aed
parent8f39562a1b7e0590ca048284dbcbfaee17e136b8
virtio-pmem-pci: force virtio version 1

 Qemu fails with below error when trying to run with virtio pmem:

 (qemu) qemu-system-x86_64: -device virtio-pmem-pci,memdev=mem1,id=nv1:
  device is modern-only, use disable-legacy=on

 This patch fixes this by forcing virtio 1 with virtio-pmem.

fixes: adf0748a49 ("virtio-pci: Proxy for virtio-pmem")
Signed-off-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Message-Id: <20200925102251.7216-1-pankaj.gupta.linux@gmail.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Acked-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
hw/virtio/virtio-pmem-pci.c