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net/mlx5: fix modification action flags

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When creating the modify action using Direct Rules, we need to
add flags to mark, if the action will be done on root table or on
private table.

Fixes: 4f84a19779ca ("net/mlx5: add Direct Rules API")

Signed-off-by: Ori Kam <orika@mellanox.com>
Acked-by: Shahaf Shuler <shahafs@mellanox.com>
This commit is contained in:
Ori Kam 2019-04-22 18:06:56 +00:00 committed by Ferruh Yigit
parent b1d4f2ab65
commit 79e7ba1f7d
2 changed files with 9 additions and 1 deletions
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1
drivers/net/mlx5/mlx5_flow.h
View File

@ -255,6 +255,7 @@ struct mlx5_flow_dv_modify_hdr_resource {
uint32_t actions_num; /**< Number of modification actions. */
struct mlx5_modification_cmd actions[MLX5_MODIFY_NUM];
/**< Modification actions. */
uint64_t flags; /**< Flags for RDMA API. */
};
/* Jump action resource structure. */

9
drivers/net/mlx5/mlx5_flow_dv.c
View File

@ -43,6 +43,10 @@
#define MLX5DV_FLOW_TABLE_TYPE_FDB 0
#endif
#ifndef HAVE_MLX5DV_DR
#define MLX5DV_DR_ACTION_FLAGS_ROOT_LEVEL 1
#endif
union flow_dv_attr {
struct {
uint32_t valid:1;
@ -1830,10 +1834,13 @@ flow_dv_modify_hdr_resource_register
ns = sh->tx_ns;
else
ns = sh->rx_ns;
resource->flags =
dev_flow->flow->group ? 0 : MLX5DV_DR_ACTION_FLAGS_ROOT_LEVEL;
/* Lookup a matching resource from cache. */
LIST_FOREACH(cache_resource, &sh->modify_cmds, next) {
if (resource->ft_type == cache_resource->ft_type &&
resource->actions_num == cache_resource->actions_num &&
resource->flags == cache_resource->flags &&
!memcmp((const void *)resource->actions,
(const void *)cache_resource->actions,
(resource->actions_num *
@ -1856,7 +1863,7 @@ flow_dv_modify_hdr_resource_register
cache_resource->verbs_action =
mlx5_glue->dv_create_flow_action_modify_header
(sh->ctx, cache_resource->ft_type,
ns, 0,
ns, cache_resource->flags,
cache_resource->actions_num *
sizeof(cache_resource->actions[0]),
(uint64_t *)cache_resource->actions);