1 | /* |
---|---|
2 | * vhost_scsi host device |
3 | * |
4 | * Copyright (c) 2016 Nutanix Inc. All rights reserved. |
5 | * |
6 | * Author: |
7 | * Felipe Franciosi <felipe@nutanix.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_COMMON_H |
15 | #define VHOST_SCSI_COMMON_H |
16 | |
17 | #include "hw/virtio/virtio-scsi.h" |
18 | #include "hw/virtio/vhost.h" |
19 | #include "hw/fw-path-provider.h" |
20 | |
21 | #define TYPE_VHOST_SCSI_COMMON "vhost-scsi-common" |
22 | #define VHOST_SCSI_COMMON(obj) \ |
23 | OBJECT_CHECK(VHostSCSICommon, (obj), TYPE_VHOST_SCSI_COMMON) |
24 | |
25 | typedef struct VHostSCSICommon { |
26 | VirtIOSCSICommon parent_obj; |
27 | |
28 | Error *migration_blocker; |
29 | |
30 | struct vhost_dev dev; |
31 | const int *feature_bits; |
32 | int32_t bootindex; |
33 | int channel; |
34 | int target; |
35 | int lun; |
36 | uint64_t host_features; |
37 | bool migratable; |
38 | } VHostSCSICommon; |
39 | |
40 | int vhost_scsi_common_start(VHostSCSICommon *vsc); |
41 | void vhost_scsi_common_stop(VHostSCSICommon *vsc); |
42 | char *vhost_scsi_common_get_fw_dev_path(FWPathProvider *p, BusState *bus, |
43 | DeviceState *dev); |
44 | void vhost_scsi_common_set_config(VirtIODevice *vdev, const uint8_t *config); |
45 | uint64_t vhost_scsi_common_get_features(VirtIODevice *vdev, uint64_t features, |
46 | Error **errp); |
47 | |
48 | #endif /* VHOST_SCSI_COMMON_H */ |
49 |