diff options
| -rw-r--r-- | hw/block/dataplane/virtio-blk.c | 5 | ||||
| -rw-r--r-- | hw/scsi/virtio-scsi-dataplane.c | 18 |
2 files changed, 10 insertions, 13 deletions
diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c index f8716bc..c42ddeb 100644 --- a/hw/block/dataplane/virtio-blk.c +++ b/hw/block/dataplane/virtio-blk.c @@ -283,7 +283,7 @@ void virtio_blk_data_plane_start(VirtIOBlockDataPlane *s) /* Get this show started by hooking up our callbacks */ aio_context_acquire(s->ctx); - aio_set_event_notifier(s->ctx, &s->host_notifier, false, + aio_set_event_notifier(s->ctx, &s->host_notifier, true, handle_notify); aio_context_release(s->ctx); return; @@ -320,8 +320,7 @@ void virtio_blk_data_plane_stop(VirtIOBlockDataPlane *s) aio_context_acquire(s->ctx); /* Stop notifications for new requests from guest */ - aio_set_event_notifier(s->ctx, &s->host_notifier, false, - NULL); + aio_set_event_notifier(s->ctx, &s->host_notifier, true, NULL); /* Drain and switch bs back to the QEMU main loop */ blk_set_aio_context(s->conf->conf.blk, qemu_get_aio_context()); diff --git a/hw/scsi/virtio-scsi-dataplane.c b/hw/scsi/virtio-scsi-dataplane.c index 21f51df..0d8d71e 100644 --- a/hw/scsi/virtio-scsi-dataplane.c +++ b/hw/scsi/virtio-scsi-dataplane.c @@ -60,8 +60,7 @@ static VirtIOSCSIVring *virtio_scsi_vring_init(VirtIOSCSI *s, r = g_new(VirtIOSCSIVring, 1); r->host_notifier = *virtio_queue_get_host_notifier(vq); r->guest_notifier = *virtio_queue_get_guest_notifier(vq); - aio_set_event_notifier(s->ctx, &r->host_notifier, false, - handler); + aio_set_event_notifier(s->ctx, &r->host_notifier, true, handler); r->parent = s; @@ -72,8 +71,7 @@ static VirtIOSCSIVring *virtio_scsi_vring_init(VirtIOSCSI *s, return r; fail_vring: - aio_set_event_notifier(s->ctx, &r->host_notifier, false, - NULL); + aio_set_event_notifier(s->ctx, &r->host_notifier, true, NULL); k->set_host_notifier(qbus->parent, n, false); g_free(r); return NULL; @@ -165,16 +163,16 @@ static void virtio_scsi_clear_aio(VirtIOSCSI *s) if (s->ctrl_vring) { aio_set_event_notifier(s->ctx, &s->ctrl_vring->host_notifier, - false, NULL); + true, NULL); } if (s->event_vring) { aio_set_event_notifier(s->ctx, &s->event_vring->host_notifier, - false, NULL); + true, NULL); } if (s->cmd_vrings) { for (i = 0; i < vs->conf.num_queues && s->cmd_vrings[i]; i++) { aio_set_event_notifier(s->ctx, &s->cmd_vrings[i]->host_notifier, - false, NULL); + true, NULL); } } } @@ -296,12 +294,12 @@ void virtio_scsi_dataplane_stop(VirtIOSCSI *s) aio_context_acquire(s->ctx); aio_set_event_notifier(s->ctx, &s->ctrl_vring->host_notifier, - false, NULL); + true, NULL); aio_set_event_notifier(s->ctx, &s->event_vring->host_notifier, - false, NULL); + true, NULL); for (i = 0; i < vs->conf.num_queues; i++) { aio_set_event_notifier(s->ctx, &s->cmd_vrings[i]->host_notifier, - false, NULL); + true, NULL); } blk_drain_all(); /* ensure there are no in-flight requests */ |
