Since none of the existing feature bits changed the layout of struct
VirtIOSCSIConf, set the minimum struct size to use the full struct (i.e
endof(struct VirtIOSCSIConf, cmd_per_lun)).
Signed-off-by: Jesse Larrew <jlar...@linux.vnet.ibm.com>
---
hw/virtio-scsi.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/hw/virtio-scsi.c b/hw/virtio-scsi.c
index 6c92975..4a0be44 100644
--- a/hw/virtio-scsi.c
+++ b/hw/virtio-scsi.c
@@ -18,8 +18,12 @@
#include <hw/scsi-defs.h>
static VirtIOFeature feature_sizes[] = {
- {.flags = 0xffffffff,
- .end = sizeof(struct VirtIOSCSIConf)},
+ {.flags = 1 << VIRTIO_SCSI_F_INOUT,
+ .end = endof(struct VirtIOSCSIConf, cmd_per_lun)},
+ {.flags = 1 << VIRTIO_SCSI_F_HOTPLUG,
+ .end = endof(struct VirtIOSCSIConf, cmd_per_lun)},
+ {.flags = 1 << VIRTIO_SCSI_F_CHANGE,
+ .end = endof(struct VirtIOSCSIConf, cmd_per_lun)},
{}
};
--
1.7.11.7
