diff options
| author | Yevgeny Kliteynik <kliteyn@nvidia.com> | 2022-11-29 12:21:38 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2022-12-09 03:10:54 +0300 |
| commit | be6d5daeaa3bcd6ce414c20c61bd8ae8d38da49a (patch) | |
| tree | 885754f37f875436bc4f082802e33b7c7b3fbf4f /drivers/net/ethernet/mellanox/mlx5/core/steering/dr_dbg.c | |
| parent | 1207a772c09d43f2720ed4296b8a5a096d62365a (diff) | |
| download | linux-be6d5daeaa3bcd6ce414c20c61bd8ae8d38da49a.tar.xz | |
net/mlx5: DR, Add support for range match action
Add support for matching on range.
The supported type of range is L2 frame size.
Signed-off-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Reviewed-by: Erez Shitrit <erezsh@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/steering/dr_dbg.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/steering/dr_dbg.c | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_dbg.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_dbg.c index 7adcf0eec13b..db81d881d38e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_dbg.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_dbg.c @@ -49,7 +49,8 @@ enum dr_dump_rec_type { DR_DUMP_REC_TYPE_ACTION_POP_VLAN = 3413, DR_DUMP_REC_TYPE_ACTION_SAMPLER = 3415, DR_DUMP_REC_TYPE_ACTION_INSERT_HDR = 3420, - DR_DUMP_REC_TYPE_ACTION_REMOVE_HDR = 3421 + DR_DUMP_REC_TYPE_ACTION_REMOVE_HDR = 3421, + DR_DUMP_REC_TYPE_ACTION_MATCH_RANGE = 3425, }; void mlx5dr_dbg_tbl_add(struct mlx5dr_table *tbl) @@ -107,6 +108,8 @@ dr_dump_rule_action_mem(struct seq_file *file, const u64 rule_id, { struct mlx5dr_action *action = action_mem->action; const u64 action_id = DR_DBG_PTR_TO_ID(action); + u64 hit_tbl_ptr, miss_tbl_ptr; + u32 hit_tbl_id, miss_tbl_id; switch (action->action_type) { case DR_ACTION_TYP_DROP: @@ -198,6 +201,30 @@ dr_dump_rule_action_mem(struct seq_file *file, const u64 rule_id, action->sampler->rx_icm_addr, action->sampler->tx_icm_addr); break; + case DR_ACTION_TYP_RANGE: + if (action->range->hit_tbl_action->dest_tbl->is_fw_tbl) { + hit_tbl_id = action->range->hit_tbl_action->dest_tbl->fw_tbl.id; + hit_tbl_ptr = 0; + } else { + hit_tbl_id = action->range->hit_tbl_action->dest_tbl->tbl->table_id; + hit_tbl_ptr = + DR_DBG_PTR_TO_ID(action->range->hit_tbl_action->dest_tbl->tbl); + } + + if (action->range->miss_tbl_action->dest_tbl->is_fw_tbl) { + miss_tbl_id = action->range->miss_tbl_action->dest_tbl->fw_tbl.id; + miss_tbl_ptr = 0; + } else { + miss_tbl_id = action->range->miss_tbl_action->dest_tbl->tbl->table_id; + miss_tbl_ptr = + DR_DBG_PTR_TO_ID(action->range->miss_tbl_action->dest_tbl->tbl); + } + + seq_printf(file, "%d,0x%llx,0x%llx,0x%x,0x%llx,0x%x,0x%llx,0x%x\n", + DR_DUMP_REC_TYPE_ACTION_MATCH_RANGE, action_id, rule_id, + hit_tbl_id, hit_tbl_ptr, miss_tbl_id, miss_tbl_ptr, + action->range->definer_id); + break; default: return 0; } |