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| author | Jiri Pirko <jiri@mellanox.com> | 2020-03-07 12:40:13 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-08 21:07:48 -0700 |
| commit | 319a1d19471ec49b8a91a7f6a3fe2c4535e5c279 (patch) | |
| tree | 79e4bd8825d56c9ff7662c60e7d129972e866621 /drivers/net/ethernet/marvell | |
| parent | 1ee473306a28ae685e4a368f3cb212ce1fc1b0fe (diff) | |
| download | linux-319a1d19471ec49b8a91a7f6a3fe2c4535e5c279.tar.gz linux-319a1d19471ec49b8a91a7f6a3fe2c4535e5c279.tar.xz | |
flow_offload: check for basic action hw stats type
Introduce flow_action_basic_hw_stats_types_check() helper and use it
in drivers. That sanitizes the drivers which do not have support
for action HW stats types.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c index 35478cba2aa5..0a0c6ec2336c 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_cls.c @@ -1082,6 +1082,9 @@ static int mvpp2_port_c2_tcam_rule_add(struct mvpp2_port *port, u8 qh, ql, pmap; int index, ctx; + if (!flow_action_basic_hw_stats_types_check(&rule->flow->action, NULL)) + return -EOPNOTSUPP; + memset(&c2, 0, sizeof(c2)); index = mvpp2_cls_c2_port_flow_index(port, rule->loc); @@ -1305,6 +1308,9 @@ static int mvpp2_cls_rfs_parse_rule(struct mvpp2_rfs_rule *rule) struct flow_rule *flow = rule->flow; struct flow_action_entry *act; + if (!flow_action_basic_hw_stats_types_check(&rule->flow->action, NULL)) + return -EOPNOTSUPP; + act = &flow->action.entries[0]; if (act->id != FLOW_ACTION_QUEUE && act->id != FLOW_ACTION_DROP) return -EOPNOTSUPP; |