diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2025-08-23 09:56:02 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-08-25 17:16:00 -0700 |
| commit | 524a43c3a0c17fa0a1223eea36751dcba55e5530 (patch) | |
| tree | e2e6e8b3308b95885f3212fc8e6ae3f540ad16f0 | |
| parent | 3d1b3f4ffc0aca15a0ebce0c71163b42a87efff2 (diff) | |
net: airoha: Rely on airoha_eth struct in airoha_ppe_flow_offload_cmd signature
Rely on airoha_eth struct in airoha_ppe_flow_offload_cmd routine
signature and in all the called subroutines.
This is a preliminary patch to introduce flowtable offload for traffic
received by the wlan NIC and forwarded to the ethernet one.
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Link: https://patch.msgid.link/20250823-airoha-en7581-wlan-rx-offload-v3-1-f78600ec3ed8@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/airoha/airoha_ppe.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/drivers/net/ethernet/airoha/airoha_ppe.c b/drivers/net/ethernet/airoha/airoha_ppe.c index 0d5cd3a13a3e..36b45e98279a 100644 --- a/drivers/net/ethernet/airoha/airoha_ppe.c +++ b/drivers/net/ethernet/airoha/airoha_ppe.c @@ -935,11 +935,10 @@ static int airoha_ppe_entry_idle_time(struct airoha_ppe *ppe, return airoha_ppe_get_entry_idle_time(ppe, e->data.ib1); } -static int airoha_ppe_flow_offload_replace(struct airoha_gdm_port *port, +static int airoha_ppe_flow_offload_replace(struct airoha_eth *eth, struct flow_cls_offload *f) { struct flow_rule *rule = flow_cls_offload_flow_rule(f); - struct airoha_eth *eth = port->qdma->eth; struct airoha_flow_table_entry *e; struct airoha_flow_data data = {}; struct net_device *odev = NULL; @@ -1136,10 +1135,9 @@ free_entry: return err; } -static int airoha_ppe_flow_offload_destroy(struct airoha_gdm_port *port, +static int airoha_ppe_flow_offload_destroy(struct airoha_eth *eth, struct flow_cls_offload *f) { - struct airoha_eth *eth = port->qdma->eth; struct airoha_flow_table_entry *e; e = rhashtable_lookup(ð->flow_table, &f->cookie, @@ -1182,10 +1180,9 @@ void airoha_ppe_foe_entry_get_stats(struct airoha_ppe *ppe, u32 hash, rcu_read_unlock(); } -static int airoha_ppe_flow_offload_stats(struct airoha_gdm_port *port, +static int airoha_ppe_flow_offload_stats(struct airoha_eth *eth, struct flow_cls_offload *f) { - struct airoha_eth *eth = port->qdma->eth; struct airoha_flow_table_entry *e; u32 idle; @@ -1209,16 +1206,16 @@ static int airoha_ppe_flow_offload_stats(struct airoha_gdm_port *port, return 0; } -static int airoha_ppe_flow_offload_cmd(struct airoha_gdm_port *port, +static int airoha_ppe_flow_offload_cmd(struct airoha_eth *eth, struct flow_cls_offload *f) { switch (f->command) { case FLOW_CLS_REPLACE: - return airoha_ppe_flow_offload_replace(port, f); + return airoha_ppe_flow_offload_replace(eth, f); case FLOW_CLS_DESTROY: - return airoha_ppe_flow_offload_destroy(port, f); + return airoha_ppe_flow_offload_destroy(eth, f); case FLOW_CLS_STATS: - return airoha_ppe_flow_offload_stats(port, f); + return airoha_ppe_flow_offload_stats(eth, f); default: break; } @@ -1288,7 +1285,6 @@ error_npu_put: int airoha_ppe_setup_tc_block_cb(struct net_device *dev, void *type_data) { struct airoha_gdm_port *port = netdev_priv(dev); - struct flow_cls_offload *cls = type_data; struct airoha_eth *eth = port->qdma->eth; int err = 0; @@ -1297,7 +1293,7 @@ int airoha_ppe_setup_tc_block_cb(struct net_device *dev, void *type_data) if (!eth->npu) err = airoha_ppe_offload_setup(eth); if (!err) - err = airoha_ppe_flow_offload_cmd(port, cls); + err = airoha_ppe_flow_offload_cmd(eth, type_data); mutex_unlock(&flow_offload_mutex); |