diff options
Diffstat (limited to 'hw/s390x/s390-virtio-bus.c')
| -rw-r--r-- | hw/s390x/s390-virtio-bus.c | 36 |
1 files changed, 23 insertions, 13 deletions
diff --git a/hw/s390x/s390-virtio-bus.c b/hw/s390x/s390-virtio-bus.c index 46c5ff1898..e4fc35366b 100644 --- a/hw/s390x/s390-virtio-bus.c +++ b/hw/s390x/s390-virtio-bus.c @@ -77,10 +77,10 @@ void s390_virtio_reset_idx(VirtIOS390Device *dev) for (i = 0; i < num_vq; i++) { idx_addr = virtio_queue_get_avail_addr(dev->vdev, i) + VIRTIO_VRING_AVAIL_IDX_OFFS; - stw_phys(idx_addr, 0); + stw_phys(&address_space_memory, idx_addr, 0); idx_addr = virtio_queue_get_used_addr(dev->vdev, i) + VIRTIO_VRING_USED_IDX_OFFS; - stw_phys(idx_addr, 0); + stw_phys(&address_space_memory, idx_addr, 0); } } @@ -324,7 +324,7 @@ static uint64_t s390_virtio_device_vq_token(VirtIOS390Device *dev, int vq) (vq * VIRTIO_VQCONFIG_LEN) + VIRTIO_VQCONFIG_OFFS_TOKEN; - return ldq_be_phys(token_off); + return ldq_be_phys(&address_space_memory, token_off); } static ram_addr_t s390_virtio_device_num_vq(VirtIOS390Device *dev) @@ -359,15 +359,21 @@ void s390_virtio_device_sync(VirtIOS390Device *dev) virtio_reset(dev->vdev); /* Sync dev space */ - stb_phys(dev->dev_offs + VIRTIO_DEV_OFFS_TYPE, dev->vdev->device_id); + stb_phys(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_TYPE, dev->vdev->device_id); - stb_phys(dev->dev_offs + VIRTIO_DEV_OFFS_NUM_VQ, s390_virtio_device_num_vq(dev)); - stb_phys(dev->dev_offs + VIRTIO_DEV_OFFS_FEATURE_LEN, dev->feat_len); + stb_phys(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_NUM_VQ, + s390_virtio_device_num_vq(dev)); + stb_phys(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_FEATURE_LEN, dev->feat_len); - stb_phys(dev->dev_offs + VIRTIO_DEV_OFFS_CONFIG_LEN, dev->vdev->config_len); + stb_phys(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_CONFIG_LEN, dev->vdev->config_len); num_vq = s390_virtio_device_num_vq(dev); - stb_phys(dev->dev_offs + VIRTIO_DEV_OFFS_NUM_VQ, num_vq); + stb_phys(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_NUM_VQ, num_vq); /* Sync virtqueues */ for (i = 0; i < num_vq; i++) { @@ -378,8 +384,11 @@ void s390_virtio_device_sync(VirtIOS390Device *dev) vring = s390_virtio_next_ring(bus); virtio_queue_set_addr(dev->vdev, i, vring); virtio_queue_set_vector(dev->vdev, i, i); - stq_be_phys(vq + VIRTIO_VQCONFIG_OFFS_ADDRESS, vring); - stw_be_phys(vq + VIRTIO_VQCONFIG_OFFS_NUM, virtio_queue_get_num(dev->vdev, i)); + stq_be_phys(&address_space_memory, + vq + VIRTIO_VQCONFIG_OFFS_ADDRESS, vring); + stw_be_phys(&address_space_memory, + vq + VIRTIO_VQCONFIG_OFFS_NUM, + virtio_queue_get_num(dev->vdev, i)); } cur_offs = dev->dev_offs; @@ -387,7 +396,7 @@ void s390_virtio_device_sync(VirtIOS390Device *dev) cur_offs += num_vq * VIRTIO_VQCONFIG_LEN; /* Sync feature bitmap */ - stl_le_phys(cur_offs, dev->host_features); + stl_le_phys(&address_space_memory, cur_offs, dev->host_features); dev->feat_offs = cur_offs + dev->feat_len; cur_offs += dev->feat_len * 2; @@ -405,11 +414,12 @@ void s390_virtio_device_update_status(VirtIOS390Device *dev) VirtIODevice *vdev = dev->vdev; uint32_t features; - virtio_set_status(vdev, ldub_phys(dev->dev_offs + VIRTIO_DEV_OFFS_STATUS)); + virtio_set_status(vdev, ldub_phys(&address_space_memory, + dev->dev_offs + VIRTIO_DEV_OFFS_STATUS)); /* Update guest supported feature bitmap */ - features = bswap32(ldl_be_phys(dev->feat_offs)); + features = bswap32(ldl_be_phys(&address_space_memory, dev->feat_offs)); virtio_set_features(vdev, features); } |