diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2022-09-20 12:11:23 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2022-09-22 15:13:24 +0200 |
| commit | 03a3180e5c09e1cd73867f5f561cba1e43abeeb8 (patch) | |
| tree | a08e3532ccc7bffa0e0e0104d5b59069df8f9f97 /drivers/net/ethernet/mediatek/mtk_eth_soc.h | |
| parent | 2b2ba3ecb2411c5e2a0d670be5e9ded2c93351e9 (diff) | |
net: ethernet: mtk_eth_soc: introduce flow offloading support for mt7986
Introduce hw flow offload support for mt7986 chipset. PPE is not enabled
yet in mt7986 since mt76 support is not available yet.
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_eth_soc.h')
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_eth_soc.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/drivers/net/ethernet/mediatek/mtk_eth_soc.h index 08236e054616..1efaba5d4337 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h @@ -1153,6 +1153,78 @@ mtk_foe_get_entry(struct mtk_ppe *ppe, u16 hash) return ppe->foe_table + hash * soc->foe_entry_size; } +static inline u32 mtk_get_ib1_ts_mask(struct mtk_eth *eth) +{ + if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) + return MTK_FOE_IB1_BIND_TIMESTAMP_V2; + + return MTK_FOE_IB1_BIND_TIMESTAMP; +} + +static inline u32 mtk_get_ib1_ppoe_mask(struct mtk_eth *eth) +{ + if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) + return MTK_FOE_IB1_BIND_PPPOE_V2; + + return MTK_FOE_IB1_BIND_PPPOE; +} + +static inline u32 mtk_get_ib1_vlan_tag_mask(struct mtk_eth *eth) +{ + if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) + return MTK_FOE_IB1_BIND_VLAN_TAG_V2; + + return MTK_FOE_IB1_BIND_VLAN_TAG; +} + +static inline u32 mtk_get_ib1_vlan_layer_mask(struct mtk_eth *eth) +{ + if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) + return MTK_FOE_IB1_BIND_VLAN_LAYER_V2; + + return MTK_FOE_IB1_BIND_VLAN_LAYER; +} + +static inline u32 mtk_prep_ib1_vlan_layer(struct mtk_eth *eth, u32 val) +{ + if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) + return FIELD_PREP(MTK_FOE_IB1_BIND_VLAN_LAYER_V2, val); + + return FIELD_PREP(MTK_FOE_IB1_BIND_VLAN_LAYER, val); +} + +static inline u32 mtk_get_ib1_vlan_layer(struct mtk_eth *eth, u32 val) +{ + if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) + return FIELD_GET(MTK_FOE_IB1_BIND_VLAN_LAYER_V2, val); + + return FIELD_GET(MTK_FOE_IB1_BIND_VLAN_LAYER, val); +} + +static inline u32 mtk_get_ib1_pkt_type_mask(struct mtk_eth *eth) +{ + if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) + return MTK_FOE_IB1_PACKET_TYPE_V2; + + return MTK_FOE_IB1_PACKET_TYPE; +} + +static inline u32 mtk_get_ib1_pkt_type(struct mtk_eth *eth, u32 val) +{ + if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) + return FIELD_GET(MTK_FOE_IB1_PACKET_TYPE_V2, val); + + return FIELD_GET(MTK_FOE_IB1_PACKET_TYPE, val); +} + +static inline u32 mtk_get_ib2_multicast_mask(struct mtk_eth *eth) +{ + if (MTK_HAS_CAPS(eth->soc->caps, MTK_NETSYS_V2)) + return MTK_FOE_IB2_MULTICAST_V2; + + return MTK_FOE_IB2_MULTICAST; +} + /* read the hardware status register */ void mtk_stats_update_mac(struct mtk_mac *mac); |