| /openbmc/linux/net/batman-adv/ |
| H A D | gateway_client.c | 576 if (!pskb_may_pull(skb, *header_len + ETH_HLEN)) in batadv_gw_dhcp_recipient_get()
581 *header_len += ETH_HLEN; in batadv_gw_dhcp_recipient_get()
585 if (!pskb_may_pull(skb, *header_len + VLAN_HLEN)) in batadv_gw_dhcp_recipient_get()
590 *header_len += VLAN_HLEN; in batadv_gw_dhcp_recipient_get()
596 if (!pskb_may_pull(skb, *header_len + sizeof(*iphdr))) in batadv_gw_dhcp_recipient_get()
599 iphdr = (struct iphdr *)(skb->data + *header_len); in batadv_gw_dhcp_recipient_get()
600 *header_len += iphdr->ihl * 4; in batadv_gw_dhcp_recipient_get()
611 ipv6hdr = (struct ipv6hdr *)(skb->data + *header_len); in batadv_gw_dhcp_recipient_get()
612 *header_len += sizeof(*ipv6hdr); in batadv_gw_dhcp_recipient_get()
626 udphdr = (struct udphdr *)(skb->data + *header_len); in batadv_gw_dhcp_recipient_get()
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| H A D | main.c | 334 int header_len = 0; in batadv_max_header_len() local
336 header_len = max_t(int, header_len, in batadv_max_header_len()
338 header_len = max_t(int, header_len, in batadv_max_header_len()
340 header_len = max_t(int, header_len, in batadv_max_header_len()
344 header_len = max_t(int, header_len, in batadv_max_header_len()
348 return header_len + ETH_HLEN; in batadv_max_header_len()
623 unsigned short batadv_get_vid(struct sk_buff *skb, size_t header_len) in batadv_get_vid() argument
625 struct ethhdr *ethhdr = (struct ethhdr *)(skb->data + header_len); in batadv_get_vid()
632 if (!pskb_may_pull(skb, header_len + VLAN_ETH_HLEN)) in batadv_get_vid()
635 vhdr = (struct vlan_ethhdr *)(skb->data + header_len); in batadv_get_vid()
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| H A D | routing.h | 17 int header_len);
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| /openbmc/linux/net/x25/ |
| H A D | x25_out.c | 54 int header_len = x25->neighbour->extended ? X25_EXT_MIN_LEN : in x25_output() local
58 if (skb->len - header_len > max_len) { in x25_output()
60 skb_copy_from_linear_data(skb, header, header_len); in x25_output()
61 skb_pull(skb, header_len); in x25_output()
90 skb_push(skbn, header_len); in x25_output()
91 skb_copy_to_linear_data(skbn, header, header_len); in x25_output()
107 sent = skb->len - header_len; in x25_output()
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| /openbmc/linux/drivers/net/ethernet/sfc/ |
| H A D | tx_tso.c | 73 unsigned int header_len; member
174 unsigned int header_len, in_len; in tso_start() local
179 header_len = st->tcp_off + (tcp_hdr(skb)->doff << 2u); in tso_start()
180 in_len = skb_headlen(skb) - header_len; in tso_start()
181 st->header_len = header_len; in tso_start()
184 st->ip_base_len = st->header_len - st->ip_off; in tso_start()
187 st->ip_base_len = st->header_len - st->tcp_off; in tso_start()
196 st->out_len = skb->len - header_len; in tso_start()
202 st->dma_addr = dma_addr + header_len; in tso_start()
326 buffer->len = st->header_len; in tso_start_new_packet()
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| H A D | tx_common.c | 336 size_t header_len; in efx_tx_tso_header_length() local
339 header_len = skb_inner_transport_header(skb) - in efx_tx_tso_header_length()
343 header_len = skb_transport_header(skb) - skb->data + in efx_tx_tso_header_length()
345 return header_len; in efx_tx_tso_header_length()
376 size_t header_len = efx_tx_tso_header_length(skb); in efx_tx_map_data() local
378 if (header_len != len) { in efx_tx_map_data()
380 efx_tx_map_chunk(tx_queue, dma_addr, header_len); in efx_tx_map_data()
381 len -= header_len; in efx_tx_map_data()
382 dma_addr += header_len; in efx_tx_map_data()
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| H A D | ef100_tx.c | 57 size_t header_len; in ef100_tx_can_tso() local
73 header_len = efx_tx_tso_header_length(skb); in ef100_tx_can_tso()
74 if (header_len > nic_data->tso_max_hdr_len) in ef100_tx_can_tso()
95 buffer->len = header_len; in ef100_tx_can_tso()
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| /openbmc/linux/fs/ceph/ |
| H A D | metric.c | 33 u32 header_len = sizeof(struct ceph_metric_header); in ceph_mdsc_send_metrics() local
66 cap->header.data_len = cpu_to_le32(sizeof(*cap) - header_len); in ceph_mdsc_send_metrics()
77 read->header.data_len = cpu_to_le32(sizeof(*read) - header_len); in ceph_mdsc_send_metrics()
90 write->header.data_len = cpu_to_le32(sizeof(*write) - header_len); in ceph_mdsc_send_metrics()
103 meta->header.data_len = cpu_to_le32(sizeof(*meta) - header_len); in ceph_mdsc_send_metrics()
116 dlease->header.data_len = cpu_to_le32(sizeof(*dlease) - header_len); in ceph_mdsc_send_metrics()
129 files->header.data_len = cpu_to_le32(sizeof(*files) - header_len); in ceph_mdsc_send_metrics()
139 icaps->header.data_len = cpu_to_le32(sizeof(*icaps) - header_len); in ceph_mdsc_send_metrics()
149 inodes->header.data_len = cpu_to_le32(sizeof(*inodes) - header_len); in ceph_mdsc_send_metrics()
159 rsize->header.data_len = cpu_to_le32(sizeof(*rsize) - header_len); in ceph_mdsc_send_metrics()
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| /openbmc/linux/drivers/net/ethernet/sfc/siena/ |
| H A D | tx_common.c | 317 size_t header_len; in efx_tx_tso_header_length() local
320 header_len = skb_inner_transport_header(skb) - in efx_tx_tso_header_length()
324 header_len = skb_transport_header(skb) - skb->data + in efx_tx_tso_header_length()
326 return header_len; in efx_tx_tso_header_length()
357 size_t header_len = efx_tx_tso_header_length(skb); in efx_siena_tx_map_data() local
359 if (header_len != len) { in efx_siena_tx_map_data()
361 efx_siena_tx_map_chunk(tx_queue, dma_addr, header_len); in efx_siena_tx_map_data()
362 len -= header_len; in efx_siena_tx_map_data()
363 dma_addr += header_len; in efx_siena_tx_map_data()
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| /openbmc/linux/drivers/net/ethernet/adi/ |
| H A D | adin1110.c | 197 u32 header_len = ADIN1110_RD_HEADER_LEN; in adin1110_read_reg() local
209 header_len++; in adin1110_read_reg()
218 t.len = read_len + header_len; in adin1110_read_reg()
245 u32 header_len = ADIN1110_WR_HEADER_LEN; in adin1110_write_reg() local
253 header_len++; in adin1110_write_reg()
258 priv->data[header_len + write_len] = adin1110_crc_data(&priv->data[header_len], in adin1110_write_reg()
296 u32 header_len = ADIN1110_RD_HEADER_LEN; in adin1110_read_fifo() local
335 header_len++; in adin1110_read_fifo()
346 t.len = header_len + round_len; in adin1110_read_fifo()
373 u32 header_len = ADIN1110_WR_HEADER_LEN; in adin1110_write_fifo() local
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| /openbmc/linux/drivers/net/ethernet/amazon/ena/ |
| H A D | ena_eth_com.c | 91 u16 header_len) in ena_com_write_header_to_bounce() argument
104 if (unlikely((header_offset + header_len) > llq_info->desc_list_entry_size)) { in ena_com_write_header_to_bounce()
115 memcpy(bounce_buffer + header_offset, header_src, header_len); in ena_com_write_header_to_bounce()
382 u16 header_len = ena_tx_ctx->header_len; in ena_com_prepare_tx() local
398 if (unlikely(header_len > io_sq->tx_max_header_size)) { in ena_com_prepare_tx()
400 "Header size is too large %d max header: %d\n", header_len, in ena_com_prepare_tx()
411 rc = ena_com_write_header_to_bounce(io_sq, buffer_to_push, header_len); in ena_com_prepare_tx()
423 if (unlikely(!num_bufs && !header_len)) { in ena_com_prepare_tx()
441 desc->buff_addr_hi_hdr_sz |= ((u32)header_len << in ena_com_prepare_tx()
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| /openbmc/linux/drivers/net/wwan/t7xx/ |
| H A D | t7xx_port_wwan.c | 155 unsigned int header_len = sizeof(struct ccci_header); in t7xx_port_wwan_md_state_notify() local
162 caps.frag_len = CLDMA_MTU - header_len; in t7xx_port_wwan_md_state_notify()
163 caps.headroom_len = header_len; in t7xx_port_wwan_md_state_notify()
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| /openbmc/linux/net/ipv6/ |
| H A D | mip6.c | 169 WARN_ON(len != x->props.header_len); in mip6_destopt_output()
170 dstopt->hdrlen = (x->props.header_len >> 3) - 1; in mip6_destopt_output()
261 x->props.header_len = sizeof(struct ipv6_destopt_hdr) + in mip6_destopt_init_state()
264 WARN_ON(x->props.header_len != 24); in mip6_destopt_init_state()
320 rt2->rt_hdr.hdrlen = (x->props.header_len >> 3) - 1; in mip6_rthdr_output()
346 x->props.header_len = sizeof(struct rt2_hdr); in mip6_rthdr_init_state()
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| H A D | ipcomp6.c | 144 x->props.header_len = 0; in ipcomp6_init_state()
149 x->props.header_len += sizeof(struct ipv6hdr); in ipcomp6_init_state()
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| /openbmc/linux/net/xfrm/ |
| H A D | xfrm_output.c | 34 int nhead = dst->header_len + LL_RESERVED_SPACE(dst->dev) in xfrm_skb_check_space()
72 skb_set_network_header(skb, -x->props.header_len); in xfrm4_transport_output()
177 (prevhdr - x->props.header_len) - skb->data); in xfrm6_transport_output()
178 skb_set_network_header(skb, -x->props.header_len); in xfrm6_transport_output()
207 (prevhdr - x->props.header_len) - skb->data); in xfrm6_ro_output()
208 skb_set_network_header(skb, -x->props.header_len); in xfrm6_ro_output()
235 skb_set_network_header(skb, -x->props.header_len - hdrlen + in xfrm4_beet_encap_add()
283 skb_set_network_header(skb, -x->props.header_len); in xfrm4_tunnel_encap_add()
328 skb_set_network_header(skb, -x->props.header_len); in xfrm6_tunnel_encap_add()
365 skb_set_network_header(skb, -x->props.header_len - hdr_len); in xfrm6_beet_encap_add()
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| /openbmc/linux/drivers/net/ethernet/google/gve/ |
| H A D | gve_tx_dqo.c | 489 int header_len; in gve_prep_tso() local
515 header_len = skb_tcp_all_headers(skb); in gve_prep_tso()
520 return header_len; in gve_prep_tso()
526 int header_len) in gve_tx_fill_tso_ctx_desc() argument
529 .header_len = header_len, in gve_tx_fill_tso_ctx_desc()
543 desc->tso_total_len = skb->len - header_len; in gve_tx_fill_tso_ctx_desc()
724 int header_len = gve_prep_tso(skb); in gve_tx_add_skb_dqo() local
726 if (unlikely(header_len < 0)) in gve_tx_add_skb_dqo()
730 skb, &metadata, header_len); in gve_tx_add_skb_dqo()
812 const int header_len = skb_tcp_all_headers(skb); in gve_can_send_tso() local
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| H A D | gve_desc_dqo.h | 83 u8 header_len; /* Header length to use for TSO offload */ member
223 u16 header_len: 10; member
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| /openbmc/linux/drivers/usb/gadget/function/ |
| H A D | uvc_video.c | 142 int header_len; in uvc_video_encode_isoc_sg() local
148 header_len = uvc_video_encode_header(video, buf, ureq->header, in uvc_video_encode_isoc_sg()
150 sg_set_buf(sg, ureq->header, header_len); in uvc_video_encode_isoc_sg()
151 len -= header_len; in uvc_video_encode_isoc_sg()
157 len + header_len : video->req_size; in uvc_video_encode_isoc_sg()
186 video->queue.buf_used += req->length - header_len; in uvc_video_encode_isoc_sg()
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| /openbmc/linux/drivers/net/wireless/rsi/ |
| H A D | rsi_hal.h | 191 u8 header_len; member
205 u8 header_len; member
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| /openbmc/linux/drivers/net/ethernet/amd/xgbe/ |
| H A D | xgbe-desc.c | 559 packet->header_len, DMA_TO_DEVICE); in xgbe_map_tx_skb()
565 rdata->skb_dma_len = packet->header_len; in xgbe_map_tx_skb()
568 cur_index, &skb_dma, packet->header_len); in xgbe_map_tx_skb()
570 offset = packet->header_len; in xgbe_map_tx_skb()
572 packet->length += packet->header_len; in xgbe_map_tx_skb()
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| /openbmc/linux/drivers/net/ethernet/synopsys/ |
| H A D | dwc-xlgmac-desc.c | 535 pkt_info->header_len, DMA_TO_DEVICE); in xlgmac_map_tx_skb()
541 desc_data->skb_dma_len = pkt_info->header_len; in xlgmac_map_tx_skb()
544 cur_index, &skb_dma, pkt_info->header_len); in xlgmac_map_tx_skb()
546 offset = pkt_info->header_len; in xlgmac_map_tx_skb()
548 pkt_info->length += pkt_info->header_len; in xlgmac_map_tx_skb()
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| /openbmc/linux/drivers/net/wireless/silabs/wfx/ |
| H A D | traces.h | 173 int header_len;
187 header_len = 4;
190 header_len = 0;
193 - sizeof(struct wfx_hif_msg) - header_len;
194 memcpy(__entry->buf, hif->body + header_len, __entry->buf_len);
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| /openbmc/linux/drivers/net/ |
| H A D | netconsole.c | 830 int header_len, body_len; in send_ext_msg_udp() local
857 header_len = body - header; in send_ext_msg_udp()
858 body_len = msg_len - header_len - 1; in send_ext_msg_udp()
867 memcpy(buf + release_len, header, header_len); in send_ext_msg_udp()
868 header_len += release_len; in send_ext_msg_udp()
871 int this_header = header_len; in send_ext_msg_udp()
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| /openbmc/linux/drivers/gpu/drm/i915/display/ |
| H A D | intel_dmc.c | 153 u32 header_len; member
210 u8 header_len; member
226 u8 header_len; member
743 header_len_bytes = dmc_header->header_len * 4; in parse_dmc_fw_header()
757 header_len_bytes = dmc_header->header_len; in parse_dmc_fw_header()
850 if (package_header->header_len * 4 != package_size) { in parse_dmc_fw_package()
886 (css_header->header_len * 4)) { in parse_dmc_fw_css()
889 (css_header->header_len * 4)); in parse_dmc_fw_css()
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| /openbmc/linux/net/ipv4/ |
| H A D | ipcomp.c | 125 x->props.header_len = 0; in ipcomp4_init_state()
130 x->props.header_len += sizeof(struct iphdr); in ipcomp4_init_state()
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