[dpdk-dev,1/2] net/mlx5: fix VLAN validation
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Commit Message
TCI field is read from the wrong place due to an invalid cast. Moreover
there is no need to limit matching to VID since PCP and DEI bits can be
matched as well.
Fixes: 12475fb203ad ("net/mlx5: support VLAN flow item")
Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
---
drivers/net/mlx5/mlx5_flow.c | 11 -----------
1 file changed, 11 deletions(-)
Comments
On 1/27/2017 3:35 PM, Nelio Laranjeiro wrote:
> TCI field is read from the wrong place due to an invalid cast. Moreover
> there is no need to limit matching to VID since PCP and DEI bits can be
> matched as well.
>
> Fixes: 12475fb203ad ("net/mlx5: support VLAN flow item")
>
> Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Series applied to dpdk-next-net/master, thanks.
("flow patter" added into both patch subject to limit the scope:
net/mlx5: fix flow pattern validation
net/mlx5: fix flow pattern VLAN validation
)
@@ -410,17 +410,6 @@ priv_flow_validate(struct priv *priv,
if (items->type == RTE_FLOW_ITEM_TYPE_VOID)
continue;
- /* Handle special situation for VLAN. */
- if (items->type == RTE_FLOW_ITEM_TYPE_VLAN) {
- if (((const struct rte_flow_item_vlan *)items)->tci >
- ETHER_MAX_VLAN_ID) {
- rte_flow_error_set(error, ENOTSUP,
- RTE_FLOW_ERROR_TYPE_ITEM,
- items,
- "wrong VLAN id value");
- return -rte_errno;
- }
- }
for (i = 0;
cur_item->items &&
cur_item->items[i] != RTE_FLOW_ITEM_TYPE_END;