On Wed, Oct 22, 2014 at 10:46:39PM +0100, Richard W.M. Jones wrote: > I also reverted this patch on top of the 3.18.0+rc1 kernel, and I see: > > supermin: internal insmod virtio.ko > supermin: internal insmod virtio_ring.ko > supermin: internal insmod virtio_blk.ko > supermin: internal insmod virtio-rng.ko > supermin: internal insmod virtio_console.ko > supermin: internal insmod virtio_net.ko > supermin: internal insmod scsi_transport_spi.ko > supermin: internal insmod virtio_scsi.ko > supermin: internal insmod virtio_balloon.ko > supermin: internal insmod virtio_mmio.ko > [ 2.765223] BUG: failure at include/linux/virtio_config.h:125/virtio_device_ready()! I realize this part wasn't very clear. With the 3.18.0+rc1 kernel: virtio devices just don't show up, there is no kernel message or "BUG". With the 3.18.0+rc1 kernel + reverting 421520ba9829: I see the BUG message above. I think this indicates there is a second bug ["BUG...virtio_device_ready()!"] lurking underneath the first one (devices not showing up). Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming and virtualization blog: http://rwmj.wordpress.com virt-df lists disk usage of guests without needing to install any software inside the virtual machine. Supports Linux and Windows. http://people.redhat.com/~rjones/virt-df/ _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
