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Diffstat (limited to 'drivers/platform/mellanox/mlxbf-tmfifo.c')
-rw-r--r--drivers/platform/mellanox/mlxbf-tmfifo.c13
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/platform/mellanox/mlxbf-tmfifo.c b/drivers/platform/mellanox/mlxbf-tmfifo.c
index 5739a9669b29..bbc4e71a16ff 100644
--- a/drivers/platform/mellanox/mlxbf-tmfifo.c
+++ b/drivers/platform/mellanox/mlxbf-tmfifo.c
@@ -625,7 +625,10 @@ static void mlxbf_tmfifo_rxtx_header(struct mlxbf_tmfifo_vring *vring,
vdev_id = VIRTIO_ID_NET;
hdr_len = sizeof(struct virtio_net_hdr);
config = &fifo->vdev[vdev_id]->config.net;
- if (ntohs(hdr.len) > config->mtu +
+ /* A legacy-only interface for now. */
+ if (ntohs(hdr.len) >
+ __virtio16_to_cpu(virtio_legacy_is_little_endian(),
+ config->mtu) +
MLXBF_TMFIFO_NET_L2_OVERHEAD)
return;
} else {
@@ -1231,8 +1234,12 @@ static int mlxbf_tmfifo_probe(struct platform_device *pdev)
/* Create the network vdev. */
memset(&net_config, 0, sizeof(net_config));
- net_config.mtu = ETH_DATA_LEN;
- net_config.status = VIRTIO_NET_S_LINK_UP;
+
+ /* A legacy-only interface for now. */
+ net_config.mtu = __cpu_to_virtio16(virtio_legacy_is_little_endian(),
+ ETH_DATA_LEN);
+ net_config.status = __cpu_to_virtio16(virtio_legacy_is_little_endian(),
+ VIRTIO_NET_S_LINK_UP);
mlxbf_tmfifo_get_cfg_mac(net_config.mac);
rc = mlxbf_tmfifo_create_vdev(dev, fifo, VIRTIO_ID_NET,
MLXBF_TMFIFO_NET_FEATURES, &net_config,