/linux-master/tools/testing/selftests/bpf/progs/ |
H A D | type_cast.c | 21 unsigned int meta_len, frag0_len, kskb_len, kskb2_len; variable 50 meta_len = shared_info->meta_len;
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/linux-master/drivers/net/ethernet/netronome/nfp/nfd3/ |
H A D | xsk.c | 129 unsigned int meta_len, data_len, pkt_len, pkt_off; local 167 meta_len = rxd->rxd.meta_len_dd & PCIE_DESC_RX_META_LEN_MASK; 169 pkt_len = data_len - meta_len; 171 if (unlikely(meta_len > NFP_NET_MAX_PREPEND)) { 173 meta_len); 184 xrxbuf->xdp->data += meta_len; 190 if (meta_len) { 193 meta_len, 195 pkt_len, meta_len))) {
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H A D | dp.c | 744 void *data, void *pkt, unsigned int pkt_len, int meta_len) 925 unsigned int meta_len, data_len, meta_off, pkt_len, pkt_off; local 952 /* < meta_len > 959 * The rx_offset is fixed for all packets, the meta_len can vary 964 meta_len = rxd->rxd.meta_len_dd & PCIE_DESC_RX_META_LEN_MASK; 966 pkt_len = data_len - meta_len; 970 pkt_off += meta_len; 973 meta_off = pkt_off - meta_len; 981 if (unlikely(meta_len > NFP_NET_MAX_PREPEND || 982 (dp->rx_offset && meta_len > d 743 nfp_nfd3_parse_meta(struct net_device *netdev, struct nfp_meta_parsed *meta, void *data, void *pkt, unsigned int pkt_len, int meta_len) argument 1210 unsigned int real_len = skb->len, meta_len = 0; local 1300 nfp_ctrl_meta_ok(struct nfp_net *nn, void *data, unsigned int meta_len) argument 1321 unsigned int meta_len, data_len, meta_off, pkt_len, pkt_off; local [all...] |
H A D | nfd3.h | 93 void *data, void *pkt, unsigned int pkt_len, int meta_len);
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/linux-master/net/psample/ |
H A D | psample.c | 373 int meta_len; local 377 meta_len = (in_ifindex ? nla_total_size(sizeof(u16)) : 0) + 392 meta_len += psample_tunnel_meta_len(tun_info); 396 if (meta_len + nla_total_size(data_len) > PSAMPLE_MAX_PACKET_SIZE) 397 data_len = PSAMPLE_MAX_PACKET_SIZE - meta_len - NLA_HDRLEN 400 nl_skb = genlmsg_new(meta_len + nla_total_size(data_len), GFP_ATOMIC);
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/linux-master/drivers/nvme/host/ |
H A D | ioctl.c | 115 unsigned bufflen, void __user *meta_buffer, unsigned meta_len, 147 if (meta_buffer && meta_len) { 148 ret = bio_integrity_map_user(bio, meta_buffer, meta_len, 168 void __user *meta_buffer, unsigned meta_len, u32 meta_seed, 185 meta_len, meta_seed, NULL, flags); 211 unsigned length, meta_len; local 238 meta_len = 0; 241 meta_len = (io.nblocks + 1) * ns->head->ms; 246 length += meta_len; 247 meta_len 114 nvme_map_user_request(struct request *req, u64 ubuffer, unsigned bufflen, void __user *meta_buffer, unsigned meta_len, u32 meta_seed, struct io_uring_cmd *ioucmd, unsigned int flags) argument 166 nvme_submit_user_cmd(struct request_queue *q, struct nvme_command *cmd, u64 ubuffer, unsigned bufflen, void __user *meta_buffer, unsigned meta_len, u32 meta_seed, u64 *result, unsigned timeout, unsigned int flags) argument [all...] |
/linux-master/drivers/net/ethernet/netronome/nfp/nfdk/ |
H A D | dp.c | 744 void *data, void *pkt, unsigned int pkt_len, int meta_len) 1047 unsigned int meta_len, data_len, meta_off, pkt_len, pkt_off; local 1074 /* < meta_len > 1081 * The rx_offset is fixed for all packets, the meta_len can vary 1086 meta_len = rxd->rxd.meta_len_dd & PCIE_DESC_RX_META_LEN_MASK; 1088 pkt_len = data_len - meta_len; 1092 pkt_off += meta_len; 1095 meta_off = pkt_off - meta_len; 1103 if (unlikely(meta_len > NFP_NET_MAX_PREPEND || 1104 (dp->rx_offset && meta_len > d 743 nfp_nfdk_parse_meta(struct net_device *netdev, struct nfp_meta_parsed *meta, void *data, void *pkt, unsigned int pkt_len, int meta_len) argument 1462 nfp_ctrl_meta_ok(struct nfp_net *nn, void *data, unsigned int meta_len) argument 1483 unsigned int meta_len, data_len, meta_off, pkt_len, pkt_off; local [all...] |
/linux-master/tools/testing/selftests/bpf/prog_tests/ |
H A D | type_cast.c | 69 ASSERT_EQ(skel->bss->meta_len, 0, "skb meta_len");
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/linux-master/net/xdp/ |
H A D | xsk.c | 232 u32 from_len, meta_len, rem, num_desc; local 238 meta_len = xdp->data - copy_from; 239 rem = len + meta_len; 249 memcpy(xsk_xdp->data - meta_len, copy_from, rem); 279 u32 to_len = frame_size + meta_len; 283 copy_to = xsk_xdp->data - meta_len; 289 __xsk_rcv_zc(xs, xskb, copied - meta_len, rem ? XDP_PKT_CONTD : 0); 290 meta_len = 0;
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/linux-master/drivers/net/ethernet/netronome/nfp/flower/ |
H A D | offload.c | 98 u32 meta_len, key_len, mask_len, act_len, tot_len; local 102 meta_len = sizeof(struct nfp_fl_rule_metadata); 107 tot_len = meta_len + key_len + mask_len + act_len; 121 memcpy(msg, &nfp_flow->meta, meta_len); 122 memcpy(&msg[meta_len], nfp_flow->unmasked_data, key_len); 123 memcpy(&msg[meta_len + key_len], nfp_flow->mask_data, mask_len); 124 memcpy(&msg[meta_len + key_len + mask_len],
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/linux-master/include/linux/ |
H A D | skbuff.h | 588 __u8 meta_len; member in struct:skb_shared_info 4315 return skb_shinfo(skb)->meta_len; 4325 u8 meta_len) 4336 switch (meta_len) { 4357 return memcmp(a - meta_len, b - meta_len, meta_len); 4375 static inline void skb_metadata_set(struct sk_buff *skb, u8 meta_len) argument 4377 skb_shinfo(skb)->meta_len = meta_len; 4323 __skb_metadata_differs(const struct sk_buff *skb_a, const struct sk_buff *skb_b, u8 meta_len) argument [all...] |
/linux-master/include/net/ |
H A D | xdp.h | 374 meta_max = type_max(typeof_member(struct skb_shared_info, meta_len));
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/linux-master/net/bpf/ |
H A D | test_run.c | 136 size_t frm_len, meta_len; local 142 meta_len = orig_ctx->data - orig_ctx->data_meta; 143 headroom -= meta_len; 152 new_ctx->data = new_ctx->data_meta + meta_len;
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/linux-master/net/core/ |
H A D | skbuff.c | 6044 int mac_len, meta_len; 6058 meta_len = skb_metadata_len(skb); 6059 if (meta_len) { 6060 meta = skb_metadata_end(skb) - meta_len; 6061 memmove(meta + VLAN_HLEN, meta, meta_len); 6033 int mac_len, meta_len; local
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/linux-master/drivers/net/ethernet/xilinx/ |
H A D | xilinx_axienet_main.c | 1048 size_t meta_len, meta_max_len, rx_len; local 1055 app_metadata = dmaengine_desc_get_metadata_ptr(skbuf_dma->desc, &meta_len,
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