aboutsummaryrefslogtreecommitdiff
path: root/include/hw/virtio/virtio-scsi.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/hw/virtio/virtio-scsi.h')
-rw-r--r--include/hw/virtio/virtio-scsi.h21
1 files changed, 1 insertions, 20 deletions
diff --git a/include/hw/virtio/virtio-scsi.h b/include/hw/virtio/virtio-scsi.h
index a8029aa017..209eaa4466 100644
--- a/include/hw/virtio/virtio-scsi.h
+++ b/include/hw/virtio/virtio-scsi.h
@@ -22,7 +22,6 @@
#include "hw/pci/pci.h"
#include "hw/scsi/scsi.h"
#include "sysemu/iothread.h"
-#include "hw/virtio/dataplane/vring.h"
#define TYPE_VIRTIO_SCSI_COMMON "virtio-scsi-common"
#define VIRTIO_SCSI_COMMON(obj) \
@@ -58,13 +57,6 @@ struct VirtIOSCSIConf {
struct VirtIOSCSI;
-typedef struct {
- struct VirtIOSCSI *parent;
- Vring vring;
- EventNotifier host_notifier;
- EventNotifier guest_notifier;
-} VirtIOSCSIVring;
-
typedef struct VirtIOSCSICommon {
VirtIODevice parent_obj;
VirtIOSCSIConf conf;
@@ -96,18 +88,12 @@ typedef struct VirtIOSCSI {
QTAILQ_HEAD(, VirtIOSCSIBlkChangeNotifier) insert_notifiers;
QTAILQ_HEAD(, VirtIOSCSIBlkChangeNotifier) remove_notifiers;
- /* Vring is used instead of vq in dataplane code, because of the underlying
- * memory layer thread safety */
- VirtIOSCSIVring *ctrl_vring;
- VirtIOSCSIVring *event_vring;
- VirtIOSCSIVring **cmd_vrings;
bool dataplane_started;
bool dataplane_starting;
bool dataplane_stopping;
bool dataplane_disabled;
bool dataplane_fenced;
Error *blocker;
- Notifier migration_state_notifier;
uint32_t host_features;
} VirtIOSCSI;
@@ -123,9 +109,6 @@ typedef struct VirtIOSCSIReq {
QEMUSGList qsgl;
QEMUIOVector resp_iov;
- /* Set by dataplane code. */
- VirtIOSCSIVring *vring;
-
union {
/* Used for two-stage request submission */
QTAILQ_ENTRY(VirtIOSCSIReq) next;
@@ -168,8 +151,6 @@ void virtio_scsi_push_event(VirtIOSCSI *s, SCSIDevice *dev,
void virtio_scsi_set_iothread(VirtIOSCSI *s, IOThread *iothread);
void virtio_scsi_dataplane_start(VirtIOSCSI *s);
void virtio_scsi_dataplane_stop(VirtIOSCSI *s);
-void virtio_scsi_vring_push_notify(VirtIOSCSIReq *req);
-VirtIOSCSIReq *virtio_scsi_pop_req_vring(VirtIOSCSI *s,
- VirtIOSCSIVring *vring);
+void virtio_scsi_dataplane_notify(VirtIODevice *vdev, VirtIOSCSIReq *req);
#endif /* _QEMU_VIRTIO_SCSI_H */