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    Searched refs:M_PKTHDR (Results 1 - 25 of 151) sorted by relevancy

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  /src/sys/sys/
mbuf.h 162 * record/packet header in first mbuf of chain; valid if M_PKTHDR set
309 #define m_pkthdr M_dat.MH.MH_pkthdr macro
336 #define M_PKTHDR 0x00000002 /* start of record */
377 /* flags copied when copying m_pkthdr */
378 #define M_COPYFLAGS (M_PKTHDR|M_EOR|M_BCAST|M_MCAST|M_CANFASTFWD| \
507 ((m)->m_flags & M_PKTHDR) ? (m)->m_pktdat : (m)->m_dat)
511 ((m)->m_flags & M_PKTHDR) ? MHLEN : MLEN)
520 (((m)->m_flags & M_PKTHDR) ? \
574 if ((m) && (m)->m_flags & M_PKTHDR) \
575 (m)->m_pkthdr.len += (plen);
    [all...]
  /src/sys/net/npf/
npf_mbuf.c 79 KASSERT(m_flags_p(m, M_PKTHDR));
210 KASSERT(m_flags_p(m, M_PKTHDR));
224 KASSERT(m_flags_p(m, M_PKTHDR));
259 KASSERT(m_flags_p(m, M_PKTHDR));
279 KASSERT(m_flags_p(m, M_PKTHDR));
281 if (m->m_pkthdr.csum_flags & (M_CSUM_TCPv4 | M_CSUM_UDPv4)) {
283 m->m_pkthdr.csum_flags &= ~(M_CSUM_TCPv4 | M_CSUM_UDPv4);
287 if (m->m_pkthdr.csum_flags & (M_CSUM_TCPv6 | M_CSUM_UDPv6)) {
289 m->m_pkthdr.csum_flags &= ~(M_CSUM_TCPv6 | M_CSUM_UDPv6);
311 KASSERT(m_flags_p(m, M_PKTHDR));
    [all...]
  /src/usr.sbin/npf/npftest/libnpftest/
npf_test.h 66 } m_pkthdr; member in struct:mbuf
74 #define M_PKTHDR 0x00002
77 #define m_gethdr(x, y) npfkern_m_get(NULL, M_PKTHDR, MLEN)
npf_mbuf_subr.c 64 if ((m->m_flags & M_PKTHDR) != 0)
65 return m->m_pkthdr.len;
96 if ((m1 = npfkern_m_get(NULL, M_PKTHDR, tlen)) == NULL) {
99 m1->m_pkthdr.len = m1->m_len = tlen;
122 m->m_pkthdr.len = len;
136 m0->m_pkthdr.len = sizeof(struct ether_header);
189 m->m_pkthdr.len = size;
215 m->m_pkthdr.len = size;
256 m->m_pkthdr.len += addlen;
324 m0->m_pkthdr.len = sizeof(struct ether_header)
    [all...]
  /src/sys/kern/
uipc_mbuf.c 575 m->m_flags = M_PKTHDR;
578 m->m_pkthdr.len = 0;
579 m->m_pkthdr.csum_flags = 0;
580 m->m_pkthdr.csum_data = 0;
581 m->m_pkthdr.segsz = 0;
582 m->m_pkthdr.ether_vtag = 0;
583 m->m_pkthdr.pkthdr_flags = 0;
584 SLIST_INIT(&m->m_pkthdr.tags);
586 m->m_pkthdr.pattr_class = NULL;
587 m->m_pkthdr.pattr_af = AF_UNSPEC
    [all...]
  /src/sys/netipsec/
ipsec_mbuf.c 113 if (mprev == NULL && (m->m_flags & M_PKTHDR)) {
194 KASSERT(m0->m_flags & M_PKTHDR);
284 m0->m_pkthdr.len += hlen; /* adjust packet length */
303 KASSERT(m->m_flags & M_PKTHDR);
305 len = m->m_pkthdr.len;
319 m->m_pkthdr.len, m->m_pkthdr.len + m0->m_len - len);
329 m->m_pkthdr.len,
330 m->m_pkthdr.len + m1->m_next->m_len);
354 m->m_pkthdr.len += pad
    [all...]
  /src/sys/netinet/
in_offload.c 64 KASSERT((m->m_flags & M_PKTHDR) != 0);
65 KASSERT((m->m_pkthdr.csum_flags & M_CSUM_TSOv4) != 0);
67 m->m_pkthdr.csum_flags = 0;
69 len = m->m_pkthdr.len;
96 mss = m->m_pkthdr.segsz;
142 n->m_pkthdr.len = hlen + mss;
200 const size_t iphdrlen = M_CSUM_DATA_IPv4_IPHL(mh->m_pkthdr.csum_data);
206 KASSERT(mh->m_flags & M_PKTHDR);
207 KASSERT(mh->m_pkthdr.len > hdrlen);
208 KASSERT((mh->m_pkthdr.csum_flags & csum_flags) == csum_flags)
    [all...]
in_gif.c 160 iphdr.ip_len = htons(m->m_pkthdr.len + sizeof(struct ip));
350 if ((m->m_flags & M_PKTHDR) != 0)
  /src/sys/net/
rss_config.c 98 KASSERT((m->m_flags & M_PKTHDR) != 0);
124 } else if (m->m_pkthdr.len >= hlen + sizeof(struct tcphdr)) {
157 } else if (m->m_pkthdr.len >= hlen + sizeof(struct udphdr)) {
199 KASSERT((m->m_flags & M_PKTHDR) != 0);
222 } else if (m->m_pkthdr.len >= hlen + sizeof(struct tcphdr)) {
254 } else if (m->m_pkthdr.len >= hlen + sizeof(struct udphdr)) {
ether_sw_offload.c 89 KASSERT(m->m_flags & M_PKTHDR);
90 flags = m->m_pkthdr.csum_flags;
98 KASSERT(m->m_pkthdr.len >= sizeof(*ep));
116 KASSERT(m->m_pkthdr.len >= ehlen);
146 m->m_pkthdr.csum_flags = 0;
180 KASSERT(m->m_flags & M_PKTHDR);
181 len = m->m_pkthdr.len;
203 len = m->m_pkthdr.len - ehlen;
349 m->m_pkthdr.csum_flags = flags;
if_ether.h 366 KASSERT((m->m_flags & M_PKTHDR) != 0);
367 m->m_pkthdr.ether_vtag = vlantag;
376 KASSERT((m->m_flags & M_PKTHDR) != 0);
378 return m->m_pkthdr.ether_vtag;
if_faith.c 181 if ((m->m_flags & M_PKTHDR) == 0)
197 pktlen = m->m_pkthdr.len;
  /src/sys/netinet6/
in6_offload.c 68 KASSERT((m->m_flags & M_PKTHDR) != 0);
69 KASSERT((m->m_pkthdr.csum_flags & M_CSUM_TSOv6) != 0);
71 m->m_pkthdr.csum_flags = 0;
73 len = m->m_pkthdr.len;
98 mss = m->m_pkthdr.segsz;
144 n->m_pkthdr.len = hlen + mss;
203 KASSERT(m->m_flags & M_PKTHDR);
204 KASSERT((m->m_pkthdr.csum_flags & csum_flags) == csum_flags);
214 l4hdroff = M_CSUM_DATA_IPv6_IPHL(m->m_pkthdr.csum_data);
222 l4offset += M_CSUM_DATA_IPv6_OFFSET(m->m_pkthdr.csum_data)
    [all...]
  /src/sys/dev/pci/cxgb/
cxgb_lro.c 61 if ((m->m_len == 0) || (m->m_pkthdr.len == 0) \
62 || ((m->m_flags & M_PKTHDR) == 0)) \
64 m->m_len, m->m_pkthdr.len, m->m_flags); \
65 if ((m->m_flags & M_PKTHDR) == 0) \
68 if ((m->m_len < ETHER_HDR_LEN) || (m->m_pkthdr.len < ETHER_HDR_LEN)) \
70 m->m_len, m->m_pkthdr.len);\
285 sm->m_pkthdr.len += plen;
355 if (__predict_false(s->head->m_pkthdr.len + pi->ifp->if_mtu > 65535)) {
367 if (m->m_len == 0 || m->m_pkthdr.len == 0 || (m->m_flags & M_PKTHDR) == 0
    [all...]
cxgb_osdep.c 122 KASSERT((m0->m_flags & M_PKTHDR) == 0,
128 if (len != m->m_pkthdr.len)
129 panic("at start len=%d pktlen=%d", len, m->m_pkthdr.len);
  /src/sys/arch/rs6000/mca/
mcadma_machdep.c 183 if ((m0->m_flags & M_PKTHDR) == 0)
187 if (m0->m_pkthdr.len > map->_dm_size)
  /src/sys/arch/xen/xen/
xennet_checksum.c 91 KASSERT((m->m_flags & M_PKTHDR) != 0);
142 if (ehlen + iplen > m->m_pkthdr.len) {
150 m->m_pkthdr.csum_flags = M_CSUM_UDPv4;
153 m->m_pkthdr.csum_flags = M_CSUM_UDPv6;
155 m->m_pkthdr.csum_data = offsetof(struct udphdr, uh_sum);
156 m->m_pkthdr.csum_data |= iphlen << 16;
160 m->m_pkthdr.csum_flags = M_CSUM_TCPv4;
163 m->m_pkthdr.csum_flags = M_CSUM_TCPv6;
165 m->m_pkthdr.csum_data = offsetof(struct tcphdr, th_sum);
166 m->m_pkthdr.csum_data |= iphlen << 16
    [all...]
  /src/sys/net/agr/
if_agrether_hash.c 57 KASSERT((m->m_flags & M_PKTHDR) != 0);
59 if (m->m_pkthdr.len < off + len) {
  /src/sys/netcan/
if_canloop.c 166 if ((m->m_flags & M_PKTHDR) == 0)
172 pktlen = m->m_pkthdr.len;
can_pcb.c 391 KASSERT((m->m_flags & M_PKTHDR) != 0);
392 KASSERT(m->m_len == m->m_pkthdr.len);
  /src/sys/net/lagg/
if_laggproto.h 227 KASSERT(ISSET(m->m_flags, M_PKTHDR));
230 if (m->m_pkthdr.len < len) {
  /src/sys/dev/ieee1394/
if_fwip.c 367 m = m_getcl(M_WAITOK, MT_DATA, M_PKTHDR);
370 m->m_len = m->m_pkthdr.len = m->m_ext.ext_size;
387 m = m_getcl(M_WAITOK, MT_DATA, M_PKTHDR);
599 fp->mode.stream.len = m->m_pkthdr.len;
649 fp->mode.wreqb.len = m->m_pkthdr.len;
653 xfer->send.pay_len = m->m_pkthdr.len;
710 sxfer->mbuf = m0 = m_getcl(M_DONTWAIT, MT_DATA, M_PKTHDR);
712 m0->m_len = m0->m_pkthdr.len = m0->m_ext.ext_size;
731 m->m_len = m->m_pkthdr.len = fp->mode.stream.len
805 m = m_getcl(M_DONTWAIT, MT_DATA, M_PKTHDR);
    [all...]
  /src/sys/net80211/
ieee80211_netbsd.c 580 m = m_getcl(M_NOWAIT, MT_HEADER, M_PKTHDR);
769 if (m0->m_flags & M_PKTHDR)
770 m0->m_pkthdr.len += len - remainder;
  /src/sys/arch/evbmips/isa/
isadma_bounce.c 238 if ((m0->m_flags & M_PKTHDR) == 0)
242 if (m0->m_pkthdr.len > map->_dm_size)
261 error = isadma_bounce_alloc_bouncebuf(t, map, m0->m_pkthdr.len,
272 cookie->id_origbuflen = m0->m_pkthdr.len; /* not really used */
275 m0->m_pkthdr.len, NULL, flags);
  /src/sys/dev/ofw/
ofnet.c 182 m->m_pkthdr.len = len;
292 if (!(m0->m_flags & M_PKTHDR))
294 len = m0->m_pkthdr.len;

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