diff options
| author | Cornelia Huck <cornelia.huck@de.ibm.com> | 2015-09-11 15:16:43 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-09-24 13:42:17 +0300 |
| commit | b4f8f9df152fca0e79b7a3ca40a3eea700a40855 (patch) | |
| tree | 76dbd80abf6d613093e28ed7f350cc5bda016bc8 /hw/timer | |
| parent | 79cd0c80f82215a32890e3d30ff621b32ece5156 (diff) | |
virtio-ccw: feature bits > 31 handling
We currently switch off the VERSION_1 feature bit if the guest has
not negotiated at least revision 1. As no feature bits beyond 31 are
valid however unless VERSION_1 has been negotiated, make sure that
legacy guests never see a feature bit beyond 31.
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/timer')
0 files changed, 0 insertions, 0 deletions