diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2022-09-20 12:11:17 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2022-09-22 15:13:23 +0200 |
| commit | 4ff1a3fca766aa816e3497eb2b679954d268b16a (patch) | |
| tree | efdb3814cd92d7a825665280ef62593ccd45b080 /drivers/net/ethernet/mediatek/mtk_ppe_offload.c | |
| parent | ba2fc48c5e1e9e1934939f0d12ff8b985dcc6e5d (diff) | |
net: ethernet: mtk_eth_soc: add the capability to run multiple ppe
mt7986 chipset support multiple packet engines for wlan <-> eth
packet forwarding.
Tested-by: Daniel Golle <daniel@makrotopia.org>
Co-developed-by: Bo Jiao <Bo.Jiao@mediatek.com>
Signed-off-by: Bo Jiao <Bo.Jiao@mediatek.com>
Co-developed-by: Sujuan Chen <sujuan.chen@mediatek.com>
Signed-off-by: Sujuan Chen <sujuan.chen@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/ethernet/mediatek/mtk_ppe_offload.c')
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_ppe_offload.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_ppe_offload.c b/drivers/net/ethernet/mediatek/mtk_ppe_offload.c index 5a1fc4bcd7a5..86c2100fd3d0 100644 --- a/drivers/net/ethernet/mediatek/mtk_ppe_offload.c +++ b/drivers/net/ethernet/mediatek/mtk_ppe_offload.c @@ -434,7 +434,7 @@ mtk_flow_offload_replace(struct mtk_eth *eth, struct flow_cls_offload *f) memcpy(&entry->data, &foe, sizeof(entry->data)); entry->wed_index = wed_index; - err = mtk_foe_entry_commit(eth->ppe, entry); + err = mtk_foe_entry_commit(eth->ppe[entry->ppe_index], entry); if (err < 0) goto free; @@ -446,7 +446,7 @@ mtk_flow_offload_replace(struct mtk_eth *eth, struct flow_cls_offload *f) return 0; clear: - mtk_foe_entry_clear(eth->ppe, entry); + mtk_foe_entry_clear(eth->ppe[entry->ppe_index], entry); free: kfree(entry); if (wed_index >= 0) @@ -464,7 +464,7 @@ mtk_flow_offload_destroy(struct mtk_eth *eth, struct flow_cls_offload *f) if (!entry) return -ENOENT; - mtk_foe_entry_clear(eth->ppe, entry); + mtk_foe_entry_clear(eth->ppe[entry->ppe_index], entry); rhashtable_remove_fast(ð->flow_table, &entry->node, mtk_flow_ht_params); if (entry->wed_index >= 0) @@ -485,7 +485,7 @@ mtk_flow_offload_stats(struct mtk_eth *eth, struct flow_cls_offload *f) if (!entry) return -ENOENT; - idle = mtk_foe_entry_idle_time(eth->ppe, entry); + idle = mtk_foe_entry_idle_time(eth->ppe[entry->ppe_index], entry); f->stats.lastused = jiffies - idle * HZ; return 0; @@ -537,7 +537,7 @@ mtk_eth_setup_tc_block(struct net_device *dev, struct flow_block_offload *f) struct flow_block_cb *block_cb; flow_setup_cb_t *cb; - if (!eth->ppe || !eth->ppe->foe_table) + if (!eth->soc->offload_version) return -EOPNOTSUPP; if (f->binder_type != FLOW_BLOCK_BINDER_TYPE_CLSACT_INGRESS) @@ -589,8 +589,5 @@ int mtk_eth_setup_tc(struct net_device *dev, enum tc_setup_type type, int mtk_eth_offload_init(struct mtk_eth *eth) { - if (!eth->ppe || !eth->ppe->foe_table) - return 0; - return rhashtable_init(ð->flow_table, &mtk_flow_ht_params); } |