1 /* 2 * vhost_scsi host device 3 * 4 * Copyright IBM, Corp. 2011 5 * 6 * Authors: 7 * Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> 8 * 9 * This work is licensed under the terms of the GNU LGPL, version 2 or later. 10 * See the COPYING.LIB file in the top-level directory. 11 * 12 */ 13 14 #ifndef VHOST_SCSI_H 15 #define VHOST_SCSI_H 16 17 #include "qemu-common.h" 18 #include "hw/qdev.h" 19 #include "hw/virtio/virtio-scsi.h" 20 #include "hw/virtio/vhost.h" 21 22 enum vhost_scsi_vq_list { 23 VHOST_SCSI_VQ_CONTROL = 0, 24 VHOST_SCSI_VQ_EVENT = 1, 25 VHOST_SCSI_VQ_NUM_FIXED = 2, 26 }; 27 28 #define TYPE_VHOST_SCSI "vhost-scsi" 29 #define VHOST_SCSI(obj) \ 30 OBJECT_CHECK(VHostSCSI, (obj), TYPE_VHOST_SCSI) 31 32 typedef struct VHostSCSI { 33 VirtIOSCSICommon parent_obj; 34 35 Error *migration_blocker; 36 37 struct vhost_dev dev; 38 int32_t bootindex; 39 int channel; 40 int target; 41 int lun; 42 } VHostSCSI; 43 44 #endif 45