diff options
| -rw-r--r-- | hw/virtio/vhost-vdpa.c | 8 | ||||
| -rw-r--r-- | include/hw/virtio/vhost-vdpa.h | 3 |
2 files changed, 6 insertions, 5 deletions
diff --git a/hw/virtio/vhost-vdpa.c b/hw/virtio/vhost-vdpa.c index 09df150ef2..2ecaedb686 100644 --- a/hw/virtio/vhost-vdpa.c +++ b/hw/virtio/vhost-vdpa.c @@ -162,11 +162,11 @@ static void vhost_vdpa_listener_begin_batch(struct vhost_vdpa *v) static void vhost_vdpa_iotlb_batch_begin_once(struct vhost_vdpa *v) { if (v->dev->backend_cap & (0x1ULL << VHOST_BACKEND_F_IOTLB_BATCH) && - !v->iotlb_batch_begin_sent) { + !v->shared->iotlb_batch_begin_sent) { vhost_vdpa_listener_begin_batch(v); } - v->iotlb_batch_begin_sent = true; + v->shared->iotlb_batch_begin_sent = true; } static void vhost_vdpa_listener_commit(MemoryListener *listener) @@ -180,7 +180,7 @@ static void vhost_vdpa_listener_commit(MemoryListener *listener) return; } - if (!v->iotlb_batch_begin_sent) { + if (!v->shared->iotlb_batch_begin_sent) { return; } @@ -193,7 +193,7 @@ static void vhost_vdpa_listener_commit(MemoryListener *listener) fd, errno, strerror(errno)); } - v->iotlb_batch_begin_sent = false; + v->shared->iotlb_batch_begin_sent = false; } static void vhost_vdpa_iommu_map_notify(IOMMUNotifier *n, IOMMUTLBEntry *iotlb) diff --git a/include/hw/virtio/vhost-vdpa.h b/include/hw/virtio/vhost-vdpa.h index 796a180afa..05219bbcf7 100644 --- a/include/hw/virtio/vhost-vdpa.h +++ b/include/hw/virtio/vhost-vdpa.h @@ -38,6 +38,8 @@ typedef struct vhost_vdpa_shared { /* IOVA mapping used by the Shadow Virtqueue */ VhostIOVATree *iova_tree; + bool iotlb_batch_begin_sent; + /* Vdpa must send shadow addresses as IOTLB key for data queues, not GPA */ bool shadow_data; } VhostVDPAShared; @@ -45,7 +47,6 @@ typedef struct vhost_vdpa_shared { typedef struct vhost_vdpa { int index; uint32_t msg_type; - bool iotlb_batch_begin_sent; uint32_t address_space_id; MemoryListener listener; uint64_t acked_features; |