diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2012-08-20 15:23:28 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2012-08-20 15:58:47 +0200 |
| commit | 07a5298c3067ed63f7d82d8c1a6f479146447289 (patch) | |
| tree | 42f67b4779c437bc2f5e72d0bdfa064fa3922fb4 /hw/virtio-scsi.c | |
| parent | 1bd075f29ea6d11853475c7c42734595720c3ac6 (diff) | |
virtio-scsi: add backwards-compatibility properties for 1.1 and earlier machines
Hotplug and parameter change are new in 1.2, disable them via compat
properties for pc-1.1 and earlier.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/virtio-scsi.c')
| -rw-r--r-- | hw/virtio-scsi.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/hw/virtio-scsi.c b/hw/virtio-scsi.c index 5f737acd97..c1b47a8f4d 100644 --- a/hw/virtio-scsi.c +++ b/hw/virtio-scsi.c @@ -24,11 +24,6 @@ #define VIRTIO_SCSI_MAX_TARGET 255 #define VIRTIO_SCSI_MAX_LUN 16383 -/* Feature Bits */ -#define VIRTIO_SCSI_F_INOUT 0 -#define VIRTIO_SCSI_F_HOTPLUG 1 -#define VIRTIO_SCSI_F_CHANGE 2 - /* Response codes */ #define VIRTIO_SCSI_S_OK 0 #define VIRTIO_SCSI_S_OVERRUN 1 @@ -561,8 +556,6 @@ static void virtio_scsi_set_config(VirtIODevice *vdev, static uint32_t virtio_scsi_get_features(VirtIODevice *vdev, uint32_t requested_features) { - requested_features |= (1UL << VIRTIO_SCSI_F_HOTPLUG); - requested_features |= (1UL << VIRTIO_SCSI_F_CHANGE); return requested_features; } |