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vhost-scsi: expose 't10_pi' property for VIRTIO_SCSI_F_T10_PI 

Allow toggling on/off the VIRTIO_SCSI_F_T10_PI feature bit for both
vhost-scsi and vhost-user-scsi devices.

Signed-off-by: Greg Edwards <gedwards@ddn.com>
Message-Id: <20180808195235.5843-4-gedwards@ddn.com>
Reviewed-by: Felipe Franciosi <felipe@nutanix.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
master
Greg Edwards 2018-08-08 13:52:35 -06:00 committed by Paolo Bonzini
parent b1110d833c
commit f287fdd94e
2 changed files with 6 additions and 0 deletions
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3
hw/scsi/vhost-scsi.c
View File

@ -238,6 +238,9 @@ static Property vhost_scsi_properties[] = {
DEFINE_PROP_UINT32("max_sectors", VirtIOSCSICommon, conf.max_sectors,
0xFFFF),
DEFINE_PROP_UINT32("cmd_per_lun", VirtIOSCSICommon, conf.cmd_per_lun, 128),
DEFINE_PROP_BIT64("t10_pi", VHostSCSICommon, host_features,
VIRTIO_SCSI_F_T10_PI,
false),
DEFINE_PROP_END_OF_LIST(),
};

3
hw/scsi/vhost-user-scsi.c
View File

@ -152,6 +152,9 @@ static Property vhost_user_scsi_properties[] = {
DEFINE_PROP_BIT64("param_change", VHostSCSICommon, host_features,
VIRTIO_SCSI_F_CHANGE,
true),
DEFINE_PROP_BIT64("t10_pi", VHostSCSICommon, host_features,
VIRTIO_SCSI_F_T10_PI,
false),
DEFINE_PROP_END_OF_LIST(),
};