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Searched refs:md_dst (Results 1 – 16 of 16) sorted by relevance

/linux-6.15/net/core/
H A Ddst.c285 dst = &md_dst->dst; in __metadata_dst_init()
289 md_dst->type = type; in __metadata_dst_init()
295 struct metadata_dst *md_dst; in metadata_dst_alloc() local
297 md_dst = kmalloc(struct_size(md_dst, u.tun_info.options, optslen), in metadata_dst_alloc()
299 if (!md_dst) in metadata_dst_alloc()
304 return md_dst; in metadata_dst_alloc()
316 kfree(md_dst); in metadata_dst_free()
326 md_dst = __alloc_percpu_gfp(struct_size(md_dst, u.tun_info.options, in metadata_dst_alloc_percpu()
329 if (!md_dst) in metadata_dst_alloc_percpu()
335 return md_dst; in metadata_dst_alloc_percpu()
[all …]
H A Dflow_dissector.c1085 struct metadata_dst *md_dst = skb_metadata_dst(skb); in __skb_flow_dissect() local
1092 (!md_dst || md_dst->type != METADATA_HW_PORT_MUX)) { in __skb_flow_dissect()
H A Dfilter.c4794 static struct metadata_dst __percpu *md_dst; variable
4799 struct metadata_dst *md = this_cpu_ptr(md_dst); in BPF_CALL_4()
4881 const struct metadata_dst *md = this_cpu_ptr(md_dst); in BPF_CALL_3()
4907 if (!md_dst) { in bpf_get_skb_set_tunnel_proto()
4915 if (cmpxchg(&md_dst, NULL, tmp)) in bpf_get_skb_set_tunnel_proto()
/linux-6.15/include/net/
H A Ddst_metadata.h47 if (md_dst && md_dst->dst.flags & DST_METADATA) in skb_metadata_dst()
48 return md_dst; in skb_metadata_dst()
56 struct metadata_dst *md_dst = skb_metadata_dst(skb); in skb_tunnel_info() local
59 if (md_dst && md_dst->type == METADATA_IP_TUNNEL) in skb_tunnel_info()
60 return &md_dst->u.tun_info; in skb_tunnel_info()
78 struct metadata_dst *md_dst = skb_metadata_dst(skb); in skb_xfrm_md_info() local
81 if (md_dst && md_dst->type == METADATA_XFRM) in skb_xfrm_md_info()
82 return &md_dst->u.xfrm_info; in skb_xfrm_md_info()
158 if (!md_dst || md_dst->type != METADATA_IP_TUNNEL) in tun_dst_unclone()
161 md_size = md_dst->u.tun_info.options_len; in tun_dst_unclone()
[all …]
H A Dmacsec.h213 struct metadata_dst *md_dst; member
/linux-6.15/net/xfrm/
H A Dxfrm_interface_bpf.c65 struct metadata_dst *md_dst; in bpf_skb_set_xfrm_info() local
80 md_dst = this_cpu_ptr(xfrm_bpf_md_dst); in bpf_skb_set_xfrm_info()
82 info = &md_dst->u.xfrm_info; in bpf_skb_set_xfrm_info()
89 dst_hold((struct dst_entry *)md_dst); in bpf_skb_set_xfrm_info()
90 skb_dst_set(skb, (struct dst_entry *)md_dst); in bpf_skb_set_xfrm_info()
H A Dxfrm_interface_core.c408 struct metadata_dst *md_dst; in xfrmi_rcv_cb() local
410 md_dst = metadata_dst_alloc(0, METADATA_XFRM, GFP_ATOMIC); in xfrmi_rcv_cb()
411 if (!md_dst) in xfrmi_rcv_cb()
414 md_dst->u.xfrm_info.if_id = x->if_id; in xfrmi_rcv_cb()
415 md_dst->u.xfrm_info.link = link; in xfrmi_rcv_cb()
416 skb_dst_set(skb, (struct dst_entry *)md_dst); in xfrmi_rcv_cb()
/linux-6.15/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
H A Dmacsec.h27 struct metadata_dst *md_dst = skb_metadata_dst(skb); in mlx5e_macsec_skb_is_offload() local
29 return md_dst && (md_dst->type == METADATA_MACSEC); in mlx5e_macsec_skb_is_offload()
H A Dmacsec.c85 struct metadata_dst *md_dst; member
726 rx_sc->md_dst = metadata_dst_alloc(0, METADATA_MACSEC, GFP_KERNEL); in mlx5e_macsec_add_rxsc()
727 if (!rx_sc->md_dst) { in mlx5e_macsec_add_rxsc()
737 rx_sc->md_dst->u.macsec_info.sci = rx_sc->sci; in mlx5e_macsec_add_rxsc()
831 metadata_dst_free(rx_sc->md_dst); in macsec_del_rxsc_ctx()
1652 struct metadata_dst *md_dst = skb_metadata_dst(skb); in mlx5e_macsec_handle_tx_skb() local
1656 &md_dst->u.macsec_info.sci); in mlx5e_macsec_handle_tx_skb()
1671 struct metadata_dst *md_dst = skb_metadata_dst(skb); in mlx5e_macsec_tx_build_eseg() local
1675 &md_dst->u.macsec_info.sci); in mlx5e_macsec_tx_build_eseg()
1703 dst_hold(&rx_sc->md_dst->dst); in mlx5e_macsec_offload_handle_rx_skb()
[all …]
/linux-6.15/net/dsa/
H A Dtag.c57 struct metadata_dst *md_dst = skb_metadata_dst(skb); in dsa_switch_rcv() local
71 if (md_dst && md_dst->type == METADATA_HW_PORT_MUX) { in dsa_switch_rcv()
72 unsigned int port = md_dst->u.port_info.port_id; in dsa_switch_rcv()
/linux-6.15/drivers/net/ethernet/netronome/nfp/nfd3/
H A Ddp.c177 struct metadata_dst *md_dst = skb_metadata_dst(skb); in nfp_nfd3_prep_tx_meta() local
189 if (unlikely(md_dst && md_dst->type != METADATA_HW_PORT_MUX)) in nfp_nfd3_prep_tx_meta()
190 md_dst = NULL; in nfp_nfd3_prep_tx_meta()
194 if (!(md_dst || tls_handle || vlan_insert || *ipsec)) in nfp_nfd3_prep_tx_meta()
198 (!!md_dst ? NFP_NET_META_PORTID_SIZE : 0) + in nfp_nfd3_prep_tx_meta()
207 if (md_dst) { in nfp_nfd3_prep_tx_meta()
209 put_unaligned_be32(md_dst->u.port_info.port_id, data); in nfp_nfd3_prep_tx_meta()
/linux-6.15/drivers/net/ethernet/netronome/nfp/nfdk/
H A Ddp.c181 struct metadata_dst *md_dst = skb_metadata_dst(skb); in nfp_nfdk_prep_tx_meta() local
193 if (unlikely(md_dst && md_dst->type != METADATA_HW_PORT_MUX)) in nfp_nfdk_prep_tx_meta()
194 md_dst = NULL; in nfp_nfdk_prep_tx_meta()
198 if (!(md_dst || vlan_insert || *ipsec)) in nfp_nfdk_prep_tx_meta()
202 (!!md_dst ? NFP_NET_META_PORTID_SIZE : 0) + in nfp_nfdk_prep_tx_meta()
210 if (md_dst) { in nfp_nfdk_prep_tx_meta()
212 put_unaligned_be32(md_dst->u.port_info.port_id, data); in nfp_nfdk_prep_tx_meta()
/linux-6.15/drivers/net/
H A Dmacsec.c987 struct metadata_dst *md_dst; in handle_not_macsec() local
994 md_dst = skb_metadata_dst(skb); in handle_not_macsec()
995 is_macsec_md_dst = md_dst && md_dst->type == METADATA_MACSEC; in handle_not_macsec()
1022 md_dst->u.macsec_info.sci); in handle_not_macsec()
3484 struct metadata_dst *md_dst = secy->tx_sc.md_dst; in macsec_start_xmit() local
3487 dst_hold(&md_dst->dst); in macsec_start_xmit()
3488 skb_dst_set(skb, &md_dst->dst); in macsec_start_xmit()
3830 dst_release(&macsec->secy.tx_sc.md_dst->dst); in macsec_free_netdev()
4112 secy->tx_sc.md_dst = metadata_dst_alloc(0, METADATA_MACSEC, GFP_KERNEL); in macsec_add_dev()
4113 if (!secy->tx_sc.md_dst) in macsec_add_dev()
[all …]
/linux-6.15/drivers/net/ethernet/airoha/
H A Dairoha_eth.c2427 struct metadata_dst *md_dst; in airoha_metadata_dst_alloc() local
2429 md_dst = metadata_dst_alloc(0, METADATA_HW_PORT_MUX, in airoha_metadata_dst_alloc()
2431 if (!md_dst) in airoha_metadata_dst_alloc()
2434 md_dst->u.port_info.port_id = i; in airoha_metadata_dst_alloc()
2435 port->dsa_meta[i] = md_dst; in airoha_metadata_dst_alloc()
/linux-6.15/drivers/net/ethernet/mediatek/
H A Dmtk_eth_soc.c3494 struct metadata_dst *md_dst = eth->dsa_meta[i]; in mtk_open() local
3496 if (md_dst) in mtk_open()
3499 md_dst = metadata_dst_alloc(0, METADATA_HW_PORT_MUX, in mtk_open()
3501 if (!md_dst) in mtk_open()
3504 md_dst->u.port_info.port_id = i; in mtk_open()
3505 eth->dsa_meta[i] = md_dst; in mtk_open()
/linux-6.15/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt.c447 struct metadata_dst *md_dst = skb_metadata_dst(skb); in bnxt_xmit_get_cfa_action() local
449 if (!md_dst || md_dst->type != METADATA_HW_PORT_MUX) in bnxt_xmit_get_cfa_action()
452 return md_dst->u.port_info.port_id; in bnxt_xmit_get_cfa_action()