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Searched refs:hlen (Results 1 – 25 of 173) sorted by relevance

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/Linux-v5.15/drivers/macintosh/
Dwindfarm_pid.c37 int i, hlen = st->param.history_len; in wf_pid_run() local
44 for (i = 0; i < hlen; i++) { in wf_pid_run()
51 st->index = (st->index + 1) % hlen; in wf_pid_run()
57 for (i = 0, integ = 0; i < hlen; i++) in wf_pid_run()
58 integ += st->errors[(st->index + hlen - i) % hlen]; in wf_pid_run()
63 st->errors[(st->index + hlen - 1) % hlen]; in wf_pid_run()
92 int i, hlen = st->param.history_len; in wf_cpu_pid_run() local
99 for (i = 0; i < hlen; i++) { in wf_cpu_pid_run()
107 st->index = (st->index + 1) % hlen; in wf_cpu_pid_run()
115 for (i = 0, integ = 0; i < hlen; i++) in wf_cpu_pid_run()
[all …]
/Linux-v5.15/net/core/
Dflow_dissector.c117 const void *data, int hlen) in __skb_flow_get_ports() argument
123 hlen = skb_headlen(skb); in __skb_flow_get_ports()
130 sizeof(_ports), data, hlen, &_ports); in __skb_flow_get_ports()
164 const void *data, int thoff, int hlen) in skb_flow_get_icmp_tci() argument
168 ih = __skb_header_pointer(skb, thoff, sizeof(_ih), data, hlen, &_ih); in skb_flow_get_icmp_tci()
191 int thoff, int hlen) in __skb_flow_dissect_icmp() argument
202 skb_flow_get_icmp_tci(skb, key_icmp, data, thoff, hlen); in __skb_flow_dissect_icmp()
413 int hlen, int lse_index, bool *entropy_label) in __skb_flow_dissect_mpls() argument
427 hlen, &_hdr); in __skb_flow_dissect_mpls()
471 int nhoff, int hlen) in __skb_flow_dissect_arp() argument
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/Linux-v5.15/drivers/bluetooth/
Dh4_recv.h13 u8 hlen; /* Header length */ member
22 .hlen = HCI_ACL_HDR_SIZE, \
29 .hlen = HCI_SCO_HDR_SIZE, \
36 .hlen = HCI_EVENT_HDR_SIZE, \
66 hci_skb_expect(skb) = (&pkts[i])->hlen; in h4_recv_buf()
98 if (skb->len == (&pkts[i])->hlen) { in h4_recv_buf()
Dhci_uart.h119 u8 hlen; /* Header length */ member
128 .hlen = HCI_ACL_HDR_SIZE, \
135 .hlen = HCI_SCO_HDR_SIZE, \
142 .hlen = HCI_EVENT_HDR_SIZE, \
149 .hlen = HCI_ISO_HDR_SIZE, \
/Linux-v5.15/drivers/net/ethernet/google/gve/
Dgve_tx.c284 int hlen; in gve_skb_fifo_bytes_required() local
286 hlen = skb_is_gso(skb) ? skb_checksum_start_offset(skb) + in gve_skb_fifo_bytes_required()
290 hlen); in gve_skb_fifo_bytes_required()
292 align_hdr_pad = L1_CACHE_ALIGN(hlen) - hlen; in gve_skb_fifo_bytes_required()
370 u16 hlen, u64 addr) in gve_tx_fill_pkt_desc() argument
388 pkt_desc->pkt.seg_len = cpu_to_be16(hlen); in gve_tx_fill_pkt_desc()
420 int pad_bytes, hlen, hdr_nfrags, payload_nfrags, l4_hdr_offset; in gve_tx_add_skb_copy() local
439 hlen = is_gso ? l4_hdr_offset + tcp_hdrlen(skb) : in gve_tx_add_skb_copy()
446 pad_bytes = gve_tx_fifo_pad_alloc_one_frag(&tx->tx_fifo, hlen); in gve_tx_add_skb_copy()
447 hdr_nfrags = gve_tx_alloc_fifo(&tx->tx_fifo, hlen + pad_bytes, in gve_tx_add_skb_copy()
[all …]
/Linux-v5.15/net/ipv6/
Dnetfilter.c127 unsigned int mtu, hlen; in br_ip6_fragment() local
134 hlen = err; in br_ip6_fragment()
143 if (mtu < hlen + sizeof(struct frag_hdr) + 8) in br_ip6_fragment()
145 mtu -= hlen + sizeof(struct frag_hdr); in br_ip6_fragment()
160 if (first_len - hlen > mtu || in br_ip6_fragment()
169 skb_headroom(frag2) < (hlen + hroom + sizeof(struct frag_hdr))) in br_ip6_fragment()
177 err = ip6_fraglist_init(skb, hlen, prevhdr, nexthdr, frag_id, in br_ip6_fragment()
209 ip6_frag_init(skb, hlen, mtu, skb->dev->needed_tailroom, in br_ip6_fragment()
Dip6_output.c646 int ip6_fraglist_init(struct sk_buff *skb, unsigned int hlen, u8 *prevhdr, in ip6_fraglist_init() argument
655 iter->tmp_hdr = kmemdup(skb_network_header(skb), hlen, GFP_ATOMIC); in ip6_fraglist_init()
663 iter->hlen = hlen; in ip6_fraglist_init()
667 __skb_pull(skb, hlen); in ip6_fraglist_init()
669 __skb_push(skb, hlen); in ip6_fraglist_init()
671 memcpy(skb_network_header(skb), iter->tmp_hdr, hlen); in ip6_fraglist_init()
691 unsigned int hlen = iter->hlen; in ip6_fraglist_prepare() local
697 __skb_push(frag, hlen); in ip6_fraglist_prepare()
699 memcpy(skb_network_header(frag), iter->tmp_hdr, hlen); in ip6_fraglist_prepare()
700 iter->offset += skb->len - hlen - sizeof(struct frag_hdr); in ip6_fraglist_prepare()
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/Linux-v5.15/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
Dvpstate.c54 h->hlen = nvbios_rd08(b, h->offset + 0x1); in nvbios_vpstate_parse()
61 if (h->hlen > 0x10) in nvbios_vpstate_parse()
65 if (h->hlen > 0x11) in nvbios_vpstate_parse()
84 offset = h->offset + h->hlen + idx * (h->elen + (h->slen * h->scount)); in nvbios_vpstate_entry()
/Linux-v5.15/tools/lib/bpf/
Dnlattr.c167 int hlen, alen; in libbpf_nla_dump_errormsg() local
174 hlen = sizeof(*err); in libbpf_nla_dump_errormsg()
178 hlen += nlmsg_len(&err->msg); in libbpf_nla_dump_errormsg()
180 attr = (struct nlattr *) ((void *) err + hlen); in libbpf_nla_dump_errormsg()
181 alen = nlh->nlmsg_len - hlen; in libbpf_nla_dump_errormsg()
/Linux-v5.15/drivers/video/fbdev/matrox/
Dmatroxfb_g450.c241 u_int32_t hlen; in computeRegs() local
288 hlen = hvis + hfp + hsl + hbp; in computeRegs()
289 over = hlen & 0x0F; in computeRegs()
291 dprintk(KERN_DEBUG "WL: vis=%u, hf=%u, hs=%u, hb=%u, total=%u\n", hvis, hfp, hsl, hbp, hlen); in computeRegs()
295 hlen -= over; in computeRegs()
299 hlen += 4; in computeRegs()
302 hlen += 16; in computeRegs()
314 …ntk(KERN_DEBUG "PG: vis=%04X, hf=%02X, hs=%02X, hb=%02X, total=%04X\n", hvis, hfp, hsl, hbp, hlen); in computeRegs()
319 hlen = hlen >> 1; in computeRegs()
321 dprintk(KERN_DEBUG "hlen=%u hvis=%u\n", hlen, hvis); in computeRegs()
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/Linux-v5.15/net/ipv4/
Dgre_offload.c126 unsigned int hlen, grehlen; in gre_gro_receive() local
138 hlen = off + sizeof(*greh); in gre_gro_receive()
140 if (skb_gro_header_hard(skb, hlen)) { in gre_gro_receive()
141 greh = skb_gro_header_slow(skb, hlen, off); in gre_gro_receive()
178 hlen = off + grehlen; in gre_gro_receive()
179 if (skb_gro_header_hard(skb, hlen)) { in gre_gro_receive()
180 greh = skb_gro_header_slow(skb, hlen, off); in gre_gro_receive()
Dtcp_offload.c190 unsigned int hlen; in tcp_gro_receive() local
196 hlen = off + sizeof(*th); in tcp_gro_receive()
198 if (skb_gro_header_hard(skb, hlen)) { in tcp_gro_receive()
199 th = skb_gro_header_slow(skb, hlen, off); in tcp_gro_receive()
208 hlen = off + thlen; in tcp_gro_receive()
209 if (skb_gro_header_hard(skb, hlen)) { in tcp_gro_receive()
210 th = skb_gro_header_slow(skb, hlen, off); in tcp_gro_receive()
Dip_output.c590 unsigned int hlen, struct ip_fraglist_iter *iter) in ip_fraglist_init() argument
599 iter->hlen = hlen; in ip_fraglist_init()
611 unsigned int hlen = iter->hlen; in ip_fraglist_prepare() local
618 __skb_push(frag, hlen); in ip_fraglist_prepare()
620 memcpy(skb_network_header(frag), iph, hlen); in ip_fraglist_prepare()
625 iter->offset += skb->len - hlen; in ip_fraglist_prepare()
634 void ip_frag_init(struct sk_buff *skb, unsigned int hlen, in ip_frag_init() argument
641 state->hlen = hlen; in ip_frag_init()
645 state->left = skb->len - hlen; /* Space per frame */ in ip_frag_init()
646 state->ptr = hlen; /* Where to start from */ in ip_frag_init()
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/Linux-v5.15/drivers/infiniband/hw/hfi1/
Dtrace_misc.h76 __field(u32, hlen)
84 __entry->hlen = packet->hlen;
94 __entry->hlen,
Dtrace_rx.h31 __field(u32, hlen)
40 __entry->hlen = packet->hlen;
51 __entry->hlen,
/Linux-v5.15/include/net/
Dip6_tunnel.h61 int hlen; /* tun_hlen + encap_hlen */ member
91 int hlen = -EINVAL; in ip6_encap_hlen() local
102 hlen = ops->encap_hlen(e); in ip6_encap_hlen()
105 return hlen; in ip6_encap_hlen()
Dgue.h37 __u8 hlen:5, member
43 hlen:5;
/Linux-v5.15/net/sched/
Dsch_frag.c51 unsigned int hlen = skb_network_offset(skb); in sch_frag_prepare_frag() local
64 data->l2_len = hlen; in sch_frag_prepare_frag()
65 memcpy(&data->l2_data, skb->data, hlen); in sch_frag_prepare_frag()
68 skb_pull(skb, hlen); in sch_frag_prepare_frag()
/Linux-v5.15/net/bridge/netfilter/
Dnf_conntrack_bridge.c35 unsigned int hlen, ll_rs, mtu; in nf_br_ip_fragment() local
52 hlen = iph->ihl * 4; in nf_br_ip_fragment()
53 frag_max_size -= hlen; in nf_br_ip_fragment()
62 if (first_len - hlen > mtu || in nf_br_ip_fragment()
71 skb_headroom(frag) < hlen + ll_rs) in nf_br_ip_fragment()
78 ip_fraglist_init(skb, iph, hlen, &iter); in nf_br_ip_fragment()
104 ip_frag_init(skb, hlen, ll_rs, frag_max_size, false, &state); in nf_br_ip_fragment()
/Linux-v5.15/drivers/net/slip/
Dslhc.c235 int nlen, hlen; in slhc_compress() local
270 hlen = nlen + th->doff * 4; in slhc_compress()
276 if(hlen > isize || th->syn || th->fin || th->rst || in slhc_compress()
406 ntohs(cs->cs_ip.tot_len) == hlen) in slhc_compress()
417 deltaS == ntohs(cs->cs_ip.tot_len) - hlen){ in slhc_compress()
424 if(deltaS == ntohs(cs->cs_ip.tot_len) - hlen){ in slhc_compress()
466 memcpy(cp+deltaS,icp+hlen,isize-hlen); in slhc_compress()
469 return isize - hlen + deltaS + (cp - ocp); in slhc_compress()
/Linux-v5.15/drivers/media/i2c/ccs/
Dccs-data.c66 size_t hlen, plen; in ccs_data_parse_length_specifier() local
73 hlen = sizeof(*__len); in ccs_data_parse_length_specifier()
83 hlen = sizeof(*__len2); in ccs_data_parse_length_specifier()
96 hlen = sizeof(*__len3); in ccs_data_parse_length_specifier()
107 if (!has_headroom(__len, hlen + plen, endp)) in ccs_data_parse_length_specifier()
110 *__hlen = hlen; in ccs_data_parse_length_specifier()
178 size_t plen, hlen; in ccs_data_block_parse_header() local
185 rval = ccs_data_parse_length_specifier(&block->length, &hlen, &plen, in ccs_data_block_parse_header()
195 block_id, hlen, plen); in ccs_data_block_parse_header()
197 if (!has_headroom(&block->length, hlen + plen, endp)) in ccs_data_block_parse_header()
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/Linux-v5.15/net/mac802154/
Diface.c372 int hlen; in ieee802154_header_create() local
404 hlen = ieee802154_hdr_push(skb, &hdr); in ieee802154_header_create()
405 if (hlen < 0) in ieee802154_header_create()
409 skb->mac_len = hlen; in ieee802154_header_create()
414 return hlen; in ieee802154_header_create()
438 int hlen; in mac802154_header_create() local
466 hlen = ieee802154_hdr_push(skb, &hdr); in mac802154_header_create()
467 if (hlen < 0) in mac802154_header_create()
471 skb->mac_len = hlen; in mac802154_header_create()
476 return hlen; in mac802154_header_create()
Drx.c134 int hlen; in ieee802154_parse_frame_start() local
139 hlen = ieee802154_hdr_pull(skb, hdr); in ieee802154_parse_frame_start()
140 if (hlen < 0) in ieee802154_parse_frame_start()
143 skb->mac_len = hlen; in ieee802154_parse_frame_start()
/Linux-v5.15/tools/testing/selftests/bpf/progs/
Dtest_cls_redirect.h22 uint8_t hlen : 5, control : 1, variant : 2; member
24 uint8_t variant : 2, control : 1, hlen : 5;
/Linux-v5.15/net/ieee802154/
Dheader_ops.c309 int hlen = ieee802154_hdr_minlen(hdr); in ieee802154_max_payload() local
312 hlen += ieee802154_sechdr_lengths[hdr->sec.key_id_mode] - 1; in ieee802154_max_payload()
313 hlen += ieee802154_sechdr_authtag_len(&hdr->sec); in ieee802154_max_payload()
316 return IEEE802154_MTU - hlen - IEEE802154_MFR_SIZE; in ieee802154_max_payload()

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