diff options
Diffstat (limited to 'drivers/vdpa/mlx5')
| -rw-r--r-- | drivers/vdpa/mlx5/core/mr.c | 4 | ||||
| -rw-r--r-- | drivers/vdpa/mlx5/net/mlx5_vnet.c | 15 |
2 files changed, 11 insertions, 8 deletions
diff --git a/drivers/vdpa/mlx5/core/mr.c b/drivers/vdpa/mlx5/core/mr.c index c7a20278bc3c..8870a7169267 100644 --- a/drivers/vdpa/mlx5/core/mr.c +++ b/drivers/vdpa/mlx5/core/mr.c @@ -378,7 +378,7 @@ static int map_direct_mr(struct mlx5_vdpa_dev *mvdev, struct mlx5_vdpa_direct_mr u64 pa, offset; u64 paend; struct scatterlist *sg; - struct device *dma = mvdev->vdev.dma_dev; + struct device *dma = mvdev->vdev.vmap.dma_dev; for (map = vhost_iotlb_itree_first(iotlb, mr->start, mr->end - 1); map; map = vhost_iotlb_itree_next(map, mr->start, mr->end - 1)) { @@ -432,7 +432,7 @@ err_map: static void unmap_direct_mr(struct mlx5_vdpa_dev *mvdev, struct mlx5_vdpa_direct_mr *mr) { - struct device *dma = mvdev->vdev.dma_dev; + struct device *dma = mvdev->vdev.vmap.dma_dev; destroy_direct_mr(mvdev, mr); dma_unmap_sg_attrs(dma, mr->sg_head.sgl, mr->nsg, DMA_BIDIRECTIONAL, 0); diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c index 0ed2fc28e1ce..82034efb74fc 100644 --- a/drivers/vdpa/mlx5/net/mlx5_vnet.c +++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c @@ -3395,14 +3395,17 @@ static int mlx5_vdpa_reset_map(struct vdpa_device *vdev, unsigned int asid) return err; } -static struct device *mlx5_get_vq_dma_dev(struct vdpa_device *vdev, u16 idx) +static union virtio_map mlx5_get_vq_map(struct vdpa_device *vdev, u16 idx) { struct mlx5_vdpa_dev *mvdev = to_mvdev(vdev); + union virtio_map map; if (is_ctrl_vq_idx(mvdev, idx)) - return &vdev->dev; + map.dma_dev = &vdev->dev; + else + map.dma_dev = mvdev->vdev.vmap.dma_dev; - return mvdev->vdev.dma_dev; + return map; } static void free_irqs(struct mlx5_vdpa_net *ndev) @@ -3686,7 +3689,7 @@ static const struct vdpa_config_ops mlx5_vdpa_ops = { .set_map = mlx5_vdpa_set_map, .reset_map = mlx5_vdpa_reset_map, .set_group_asid = mlx5_set_group_asid, - .get_vq_dma_dev = mlx5_get_vq_dma_dev, + .get_vq_map = mlx5_get_vq_map, .free = mlx5_vdpa_free, .suspend = mlx5_vdpa_suspend, .resume = mlx5_vdpa_resume, /* Op disabled if not supported. */ @@ -3879,7 +3882,7 @@ static int mlx5_vdpa_dev_add(struct vdpa_mgmt_dev *v_mdev, const char *name, } ndev = vdpa_alloc_device(struct mlx5_vdpa_net, mvdev.vdev, mdev->device, &mgtdev->vdpa_ops, - MLX5_VDPA_NUMVQ_GROUPS, MLX5_VDPA_NUM_AS, name, false); + NULL, MLX5_VDPA_NUMVQ_GROUPS, MLX5_VDPA_NUM_AS, name, false); if (IS_ERR(ndev)) return PTR_ERR(ndev); @@ -3965,7 +3968,7 @@ static int mlx5_vdpa_dev_add(struct vdpa_mgmt_dev *v_mdev, const char *name, } ndev->mvdev.mlx_features = device_features; - mvdev->vdev.dma_dev = &mdev->pdev->dev; + mvdev->vdev.vmap.dma_dev = &mdev->pdev->dev; err = mlx5_vdpa_alloc_resources(&ndev->mvdev); if (err) goto err_alloc; |