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Searched refs:csum_data (Results 1 – 25 of 40) sorted by relevance

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/netbsd-src/sys/arch/xen/xen/
H A Dxennet_checksum.c155 m->m_pkthdr.csum_data = offsetof(struct udphdr, uh_sum); in xennet_checksum_fill()
156 m->m_pkthdr.csum_data |= iphlen << 16; in xennet_checksum_fill()
165 m->m_pkthdr.csum_data = offsetof(struct tcphdr, th_sum); in xennet_checksum_fill()
166 m->m_pkthdr.csum_data |= iphlen << 16; in xennet_checksum_fill()
/netbsd-src/sys/netinet6/
H A Din6_offload.c214 l4hdroff = M_CSUM_DATA_IPv6_IPHL(m->m_pkthdr.csum_data); in in6_undefer_cksum()
222 l4offset += M_CSUM_DATA_IPv6_OFFSET(m->m_pkthdr.csum_data); in in6_undefer_cksum()
247 offset = M_CSUM_DATA_IPv6_IPHL(m->m_pkthdr.csum_data); in in6_undefer_cksum_tcpudp()
253 offset += M_CSUM_DATA_IPv6_OFFSET(m->m_pkthdr.csum_data); in in6_undefer_cksum_tcpudp()
/netbsd-src/sys/net80211/
H A Dieee80211_netbsd.h190 #define M_AGE_SET(m,v) (m->m_pkthdr.csum_data = v)
191 #define M_AGE_GET(m) (m->m_pkthdr.csum_data)
192 #define M_AGE_SUB(m,adj) (m->m_pkthdr.csum_data -= adj)
/netbsd-src/sys/dev/ic/
H A Dhme.c752 uint32_t csum_data; in hme_get() local
812 csum_data = ~flags & HME_XD_RXCKSUM; in hme_get()
835 csum_data += (uint16_t)~optsum; in hme_get()
837 while (csum_data >> 16) in hme_get()
838 csum_data = in hme_get()
839 (csum_data >> 16) + (csum_data & 0xffff); in hme_get()
841 m0->m_pkthdr.csum_data = csum_data; in hme_get()
935 start += M_CSUM_DATA_IPv4_IPHL(m->m_pkthdr.csum_data); in hme_start()
936 offset = M_CSUM_DATA_IPv4_OFFSET(m->m_pkthdr.csum_data) in hme_start()
H A Di82557.c1212 uint32_t csum_data; in fxp_rx_hwcksum() local
1220 csum_data = 0; in fxp_rx_hwcksum()
1294 csum_data = be16dec(mtod(m, uint8_t *) + len); in fxp_rx_hwcksum()
1319 csum_data += (uint16_t)~hsum; in fxp_rx_hwcksum()
1321 while (csum_data >> 16) in fxp_rx_hwcksum()
1322 csum_data = in fxp_rx_hwcksum()
1323 (csum_data >> 16) + (csum_data & 0xffff); in fxp_rx_hwcksum()
1329 m->m_pkthdr.csum_data = csum_data; in fxp_rx_hwcksum()
1435 m0->m_pkthdr.csum_data = m->m_pkthdr.csum_data; in fxp_rxintr()
H A Dgem.c1525 start += M_CSUM_DATA_IPv4_IPHL(m0->m_pkthdr.csum_data); in gem_start()
1526 offset = M_CSUM_DATA_IPv4_OFFSET(m0->m_pkthdr.csum_data) + start; in gem_start()
1899 m->m_pkthdr.csum_data = (~rxstat) & GEM_RD_CHECKSUM; in gem_rint()
1920 m->m_pkthdr.csum_data += (uint16_t)~optsum; in gem_rint()
1922 while (m->m_pkthdr.csum_data >> 16) in gem_rint()
1923 m->m_pkthdr.csum_data = in gem_rint()
1924 (m->m_pkthdr.csum_data >> 16) + in gem_rint()
1925 (m->m_pkthdr.csum_data & in gem_rint()
/netbsd-src/sys/dev/usb/
H A Dif_smsc.c946 uint16_t csum_data = 0; in smsc_uno_rx_loop() local
954 const size_t cssz = sizeof(csum_data); in smsc_uno_rx_loop()
983 memcpy(&csum_data, buf + pktlen - cssz, cssz); in smsc_uno_rx_loop()
990 csum_data = ntohs(csum_data); in smsc_uno_rx_loop()
992 csum_data, 0, 0, 0); in smsc_uno_rx_loop()
1007 usbnet_enqueue(un, pktbuf, buflen, csum_flags, csum_data, in smsc_uno_rx_loop()
H A Dusbnet.c290 int csum_flags, uint32_t csum_data, int mbuf_flags) in usbnet_enqueue() argument
312 m->m_pkthdr.csum_data = csum_data; in usbnet_enqueue()
/netbsd-src/sys/netinet/
H A Din_offload.c200 const size_t iphdrlen = M_CSUM_DATA_IPv4_IPHL(mh->m_pkthdr.csum_data); in in_undefer_cksum()
255 l4offset += M_CSUM_DATA_IPv4_OFFSET(m->m_pkthdr.csum_data); in in_undefer_cksum()
288 offset += M_CSUM_DATA_IPv4_OFFSET(m->m_pkthdr.csum_data); in in_undefer_cksum_tcpudp()
H A Dsctputil.c2975 m0->m_pkthdr.csum_data = (int)tag; in sbappendaddr_nocheck()
3001 m->m_pkthdr.csum_data = tag; in sbappendaddr_nocheck()
3068 m->m_pkthdr.csum_data = (int)tag; in sbappendaddr_nocheck()
3198 if ((u_int32_t)m->m_pkthdr.csum_data == asoc->my_vtag) in sctp_should_be_moved()
3236 if ((u_int32_t)at->m_pkthdr.csum_data != 0) in sctp_get_first_vtag_from_sb()
3244 (u_int32_t)at->m_pkthdr.csum_data; in sctp_get_first_vtag_from_sb()
H A Dudp_usrreq.c267 u_int32_t hw_csum = m->m_pkthdr.csum_data; in udp4_input_checksum()
837 m->m_pkthdr.csum_data = offsetof(struct udphdr, uh_sum); in udp_output()
H A Dip_output.c645 m->m_pkthdr.csum_data |= hlen << 16; in ip_output()
917 m->m_pkthdr.csum_data |= mhlen << 16; in ip_fragment()
945 KASSERT(M_CSUM_DATA_IPv4_IPHL(m->m_pkthdr.csum_data) >= in ip_fragment()
H A Dtcp_output.c1427 m->m_pkthdr.csum_data = offsetof(struct tcphdr, th_sum); in tcp_output()
1443 m->m_pkthdr.csum_data = offsetof(struct tcphdr, th_sum); in tcp_output()
/netbsd-src/sys/arch/sgimips/mace/
H A Dif_mec.c1753 uint32_t csum_data, dsum; in mec_rxcsum() local
1757 csum_data = 0; in mec_rxcsum()
1829 csum_data = rxcsum; in mec_rxcsum()
1830 csum_data += (uint16_t)~dsum; in mec_rxcsum()
1832 while (csum_data >> 16) in mec_rxcsum()
1833 csum_data = (csum_data >> 16) + (csum_data & 0xffff); in mec_rxcsum()
1837 m->m_pkthdr.csum_data = csum_data; in mec_rxcsum()
/netbsd-src/sys/dev/pci/cxgb/
H A Dcxgb_offload.c840 unsigned int opcode = G_OPCODE(ntohl(m->m_pkthdr.csum_data)); in do_term()
1111 unsigned int opcode = G_OPCODE(ntohl(m0->m_pkthdr.csum_data)); in process_rx()
/netbsd-src/sys/sys/
H A Dmbuf.h193 uint32_t csum_data; /* checksum data */ member
/netbsd-src/sys/dev/pci/igc/
H A Dif_igc.c3250 iphlen = M_CSUM_DATA_IPv4_IPHL(mp->m_pkthdr.csum_data); in igc_tx_ctx_setup()
3267 iphlen = M_CSUM_DATA_IPv6_IPHL(mp->m_pkthdr.csum_data); in igc_tx_ctx_setup()
3386 iphlen = M_CSUM_DATA_IPv4_IPHL(mp->m_pkthdr.csum_data); in igc_tso_setup()
3403 iphlen = M_CSUM_DATA_IPv6_IPHL(mp->m_pkthdr.csum_data); in igc_tso_setup()
/netbsd-src/sys/external/bsd/ipf/netinet/
H A Dip_fil_netbsd.c1758 if ((m->m_pkthdr.csum_data ^ 0xffff) != 0) { in ipf_checkv4sum()
1830 if ((m->m_pkthdr.csum_data ^ 0xffff) != 0) in ipf_checkv6sum()
/netbsd-src/sys/arch/arm/imx/
H A Dif_enet.c1669 M_CSUM_DATA_IPv4_IPHL(m->m_pkthdr.csum_data) + in enet_encap_txring()
1670 M_CSUM_DATA_IPv4_OFFSET(m->m_pkthdr.csum_data); in enet_encap_txring()
/netbsd-src/sys/dev/pci/
H A Dif_dge.c1092 iphl = M_CSUM_DATA_IPv4_IPHL(m0->m_pkthdr.csum_data);
1125 DGE_TCPIP_TUCSO(offset + M_CSUM_DATA_IPv4_OFFSET(m0->m_pkthdr.csum_data)) |
H A Dif_jme.c1342 M_CSUM_DATA_IPv4_IPHL(m->m_pkthdr.csum_data) : in jme_encap()
1343 M_CSUM_DATA_IPv6_IPHL(m->m_pkthdr.csum_data); in jme_encap()
H A Dif_ti.c2004 m->m_pkthdr.csum_data = in ti_rxeof()
2010 m->m_pkthdr.csum_data = in ti_rxeof()
/netbsd-src/sys/net/
H A Dif_gif.c573 m->m_pkthdr.csum_data = 0; in gif_output()
/netbsd-src/sys/kern/
H A Duipc_mbuf.c580 m->m_pkthdr.csum_data = 0; in m_gethdr()
2131 (*pr)(" pktlen=%d, rcvif=%p, csum_flags=%s, csum_data=0x%" in m_print()
2134 buf, m->m_pkthdr.csum_data, m->m_pkthdr.segsz); in m_print()
/netbsd-src/sys/dev/hyperv/
H A Dif_hvn.c1313 M_CSUM_DATA_IPv4_IPHL(m->m_pkthdr.csum_data); in hvn_set_hlen()
1319 M_CSUM_DATA_IPv4_OFFSET(m->m_pkthdr.csum_data)); in hvn_set_hlen()
1572 l3hlen = M_CSUM_DATA_IPv6_IPHL(m->m_pkthdr.csum_data); in hvn_encap()
1581 l3hlen = M_CSUM_DATA_IPv4_IPHL(m->m_pkthdr.csum_data); in hvn_encap()

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