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virtio_ccw: rev 1 devices set VIRTIO_F_VERSION_1
authorMichael S. Tsirkin <mst@redhat.com>
Thu, 4 Dec 2014 17:16:43 +0000 (19:16 +0200)
committerMichael S. Tsirkin <mst@redhat.com>
Tue, 9 Dec 2014 19:41:58 +0000 (21:41 +0200)
commit4d23676fb645f683b61943de9901d58c1e728a25
treec616b24dba9ede573ede98f4ba627cadac3adb31tree | snapshot (tar.gz zip)
parent5c609a5ef05d98e26778824ba84581fe5e400db6commit | diff
virtio_ccw: rev 1 devices set VIRTIO_F_VERSION_1

What does it mean if rev 1 device does not set
VIRTIO_F_VERSION_1? E.g. is it native endian?

Let's not even try to drive such devices:
fail attempts to finalize features.
virtio core will detect this and bail out.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
drivers/s390/kvm/virtio_ccw.c diff | blob | blame | history