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Searched refs:ip_summed (Results 1 - 25 of 697) sorted by relevance

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/kernel/linux/linux-5.10/net/netfilter/
H A Dutils.c16 switch (skb->ip_summed) { in nf_ip_checksum()
25 skb->ip_summed = CHECKSUM_UNNECESSARY; in nf_ip_checksum()
50 switch (skb->ip_summed) { in nf_ip_checksum_partial()
58 skb->ip_summed = CHECKSUM_NONE; in nf_ip_checksum_partial()
70 switch (skb->ip_summed) { in nf_ip6_checksum()
79 skb->ip_summed = CHECKSUM_UNNECESSARY; in nf_ip6_checksum()
105 switch (skb->ip_summed) { in nf_ip6_checksum_partial()
117 skb->ip_summed = CHECKSUM_NONE; in nf_ip6_checksum_partial()
/kernel/linux/linux-5.10/include/trace/events/
H A Dnet.h28 __field( u8, ip_summed )
48 __entry->ip_summed = skb->ip_summed;
61 TP_printk("dev=%s queue_mapping=%u skbaddr=%p vlan_tagged=%d vlan_proto=0x%04x vlan_tci=0x%04x protocol=0x%04x ip_summed=%d len=%u data_len=%u network_offset=%d transport_offset_valid=%d transport_offset=%d tx_flags=%d gso_size=%d gso_segs=%d gso_type=%#x",
64 __entry->protocol, __entry->ip_summed, __entry->len,
179 __field( u8, ip_summed )
205 __entry->ip_summed = skb->ip_summed;
218 TP_printk("dev=%s napi_id=%#x queue_mapping=%u skbaddr=%p vlan_tagged=%d vlan_proto=0x%04x vlan_tci=0x%04x protocol=0x%04x ip_summed=%d hash=0x%08x l4_hash=%d len=%u data_len=%u truesize=%u mac_header_valid=%d mac_header=%d nr_frags=%d gso_size=%d gso_type=%#x",
221 __entry->vlan_tci, __entry->protocol, __entry->ip_summed,
[all...]
/kernel/linux/linux-6.6/include/trace/events/
H A Dnet.h28 __field( u8, ip_summed )
48 __entry->ip_summed = skb->ip_summed;
62 TP_printk("dev=%s queue_mapping=%u skbaddr=%p vlan_tagged=%d vlan_proto=0x%04x vlan_tci=0x%04x protocol=0x%04x ip_summed=%d len=%u data_len=%u network_offset=%d transport_offset_valid=%d transport_offset=%d tx_flags=%d gso_size=%d gso_segs=%d gso_type=%#x",
65 __entry->protocol, __entry->ip_summed, __entry->len,
180 __field( u8, ip_summed )
206 __entry->ip_summed = skb->ip_summed;
219 TP_printk("dev=%s napi_id=%#x queue_mapping=%u skbaddr=%p vlan_tagged=%d vlan_proto=0x%04x vlan_tci=0x%04x protocol=0x%04x ip_summed=%d hash=0x%08x l4_hash=%d len=%u data_len=%u truesize=%u mac_header_valid=%d mac_header=%d nr_frags=%d gso_size=%d gso_type=%#x",
222 __entry->vlan_tci, __entry->protocol, __entry->ip_summed,
[all...]
/kernel/linux/linux-6.6/net/netfilter/
H A Dutils.c16 switch (skb->ip_summed) { in nf_ip_checksum()
25 skb->ip_summed = CHECKSUM_UNNECESSARY; in nf_ip_checksum()
50 switch (skb->ip_summed) { in nf_ip_checksum_partial()
58 skb->ip_summed = CHECKSUM_NONE; in nf_ip_checksum_partial()
70 switch (skb->ip_summed) { in nf_ip6_checksum()
79 skb->ip_summed = CHECKSUM_UNNECESSARY; in nf_ip6_checksum()
105 switch (skb->ip_summed) { in nf_ip6_checksum_partial()
117 skb->ip_summed = CHECKSUM_NONE; in nf_ip6_checksum_partial()
/kernel/linux/linux-6.6/tools/testing/selftests/bpf/progs/
H A Ddecap_sanity.c55 init_csum_partial = (kskb->ip_summed == CHECKSUM_PARTIAL); in decap_sanity()
60 final_csum_none = (kskb->ip_summed == CHECKSUM_NONE); in decap_sanity()
61 if (kskb->ip_summed == CHECKSUM_PARTIAL && in decap_sanity()
/kernel/linux/linux-5.10/include/net/
H A Dudplite.h57 if (skb->ip_summed == CHECKSUM_COMPLETE) in udplite_checksum_init()
58 skb->ip_summed = CHECKSUM_NONE; in udplite_checksum_init()
94 skb->ip_summed = CHECKSUM_NONE; /* no HW support for checksumming */ in udplite_csum_outgoing()
120 skb->ip_summed = CHECKSUM_NONE; /* no HW support for checksumming */ in udplite_csum()
/kernel/linux/linux-5.10/net/ipv4/
H A Dudp_offload.c98 skb->ip_summed = CHECKSUM_NONE; in __skb_udp_tunnel_segment()
101 if (skb->ip_summed == CHECKSUM_PARTIAL) { in __skb_udp_tunnel_segment()
139 skb->ip_summed = CHECKSUM_PARTIAL; in __skb_udp_tunnel_segment()
325 if (seg->ip_summed == CHECKSUM_PARTIAL) in __udp_gso_segment()
343 if (seg->ip_summed == CHECKSUM_PARTIAL) in __udp_gso_segment()
407 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp4_ufo_fragment()
481 if ((skb->ip_summed != p->ip_summed) || in udp_gro_receive_segment()
530 (uh->check && skb->ip_summed != CHECKSUM_PARTIAL && in udp_gro_receive()
619 skb->ip_summed in udp_gro_complete_segment()
[all...]
H A Dtcp_offload.c38 if (unlikely(skb->ip_summed != CHECKSUM_PARTIAL)) { in tcp4_gso_segment()
47 skb->ip_summed = CHECKSUM_PARTIAL; in tcp4_gso_segment()
128 if (skb->ip_summed == CHECKSUM_PARTIAL) in tcp_gso_segment()
172 if (skb->ip_summed == CHECKSUM_PARTIAL) in tcp_gso_segment()
294 skb->ip_summed = CHECKSUM_PARTIAL; in tcp_gro_complete()
/kernel/linux/linux-6.6/include/net/
H A Dudplite.h58 if (skb->ip_summed == CHECKSUM_COMPLETE) in udplite_checksum_init()
59 skb->ip_summed = CHECKSUM_NONE; in udplite_checksum_init()
82 skb->ip_summed = CHECKSUM_NONE; /* no HW support for checksumming */ in udplite_csum()
/kernel/linux/linux-5.10/net/netfilter/ipvs/
H A Dip_vs_proto_udp.c179 if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp_snat_handler()
187 if (skb->ip_summed == CHECKSUM_COMPLETE) in udp_snat_handler()
188 skb->ip_summed = cp->app ? in udp_snat_handler()
209 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp_snat_handler()
263 if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp_dnat_handler()
271 if (skb->ip_summed == CHECKSUM_COMPLETE) in udp_dnat_handler()
272 skb->ip_summed = cp->app ? in udp_dnat_handler()
293 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp_dnat_handler()
317 switch (skb->ip_summed) { in udp_csum_check()
H A Dip_vs_proto_tcp.c186 if (skb->ip_summed == CHECKSUM_PARTIAL) { in tcp_snat_handler()
194 if (skb->ip_summed == CHECKSUM_COMPLETE) in tcp_snat_handler()
195 skb->ip_summed = cp->app ? in tcp_snat_handler()
214 skb->ip_summed = CHECKSUM_UNNECESSARY; in tcp_snat_handler()
269 if (skb->ip_summed == CHECKSUM_PARTIAL) { in tcp_dnat_handler()
277 if (skb->ip_summed == CHECKSUM_COMPLETE) in tcp_dnat_handler()
278 skb->ip_summed = cp->app ? in tcp_dnat_handler()
297 skb->ip_summed = CHECKSUM_UNNECESSARY; in tcp_dnat_handler()
315 switch (skb->ip_summed) { in tcp_csum_check()
/kernel/linux/linux-6.6/net/netfilter/ipvs/
H A Dip_vs_proto_udp.c179 if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp_snat_handler()
187 if (skb->ip_summed == CHECKSUM_COMPLETE) in udp_snat_handler()
188 skb->ip_summed = cp->app ? in udp_snat_handler()
209 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp_snat_handler()
263 if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp_dnat_handler()
271 if (skb->ip_summed == CHECKSUM_COMPLETE) in udp_dnat_handler()
272 skb->ip_summed = cp->app ? in udp_dnat_handler()
293 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp_dnat_handler()
317 switch (skb->ip_summed) { in udp_csum_check()
H A Dip_vs_proto_tcp.c186 if (skb->ip_summed == CHECKSUM_PARTIAL) { in tcp_snat_handler()
194 if (skb->ip_summed == CHECKSUM_COMPLETE) in tcp_snat_handler()
195 skb->ip_summed = cp->app ? in tcp_snat_handler()
214 skb->ip_summed = CHECKSUM_UNNECESSARY; in tcp_snat_handler()
269 if (skb->ip_summed == CHECKSUM_PARTIAL) { in tcp_dnat_handler()
277 if (skb->ip_summed == CHECKSUM_COMPLETE) in tcp_dnat_handler()
278 skb->ip_summed = cp->app ? in tcp_dnat_handler()
297 skb->ip_summed = CHECKSUM_UNNECESSARY; in tcp_dnat_handler()
315 switch (skb->ip_summed) { in tcp_csum_check()
/kernel/linux/linux-5.10/drivers/net/ethernet/hisilicon/hns3/
H A Dhns3_trace.h23 __field(__u8, ip_summed)
42 __entry->ip_summed = skb->ip_summed;
50 __entry->ip_summed, __entry->gso_size, __entry->gso_segs,
/kernel/linux/linux-6.6/drivers/net/ethernet/hisilicon/hns3/
H A Dhns3_trace.h23 __field(__u8, ip_summed)
41 __entry->ip_summed = skb->ip_summed;
49 __entry->ip_summed, __entry->gso_size, __entry->gso_segs,
/kernel/linux/linux-6.6/net/ipv4/
H A Dudp_offload.c103 skb->ip_summed = CHECKSUM_NONE; in __skb_udp_tunnel_segment()
106 if (skb->ip_summed == CHECKSUM_PARTIAL) { in __skb_udp_tunnel_segment()
144 skb->ip_summed = CHECKSUM_PARTIAL; in __skb_udp_tunnel_segment()
337 if (seg->ip_summed == CHECKSUM_PARTIAL) in __udp_gso_segment()
355 if (seg->ip_summed == CHECKSUM_PARTIAL) in __udp_gso_segment()
419 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp4_ufo_fragment()
520 if ((skb->ip_summed != p->ip_summed) || in udp_gro_receive_segment()
571 (uh->check && skb->ip_summed != CHECKSUM_PARTIAL && in udp_gro_receive()
661 skb->ip_summed in udp_gro_complete_segment()
[all...]
/kernel/linux/linux-5.10/net/ipv6/
H A Dip6_checksum.c96 if (skb->ip_summed == CHECKSUM_COMPLETE && !skb->csum_valid) { in udp6_csum_init()
125 else if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp6_set_csum()
131 skb->ip_summed = CHECKSUM_PARTIAL; in udp6_set_csum()
H A Dtcpv6_offload.c52 if (unlikely(skb->ip_summed != CHECKSUM_PARTIAL)) { in tcp6_gso_segment()
61 skb->ip_summed = CHECKSUM_PARTIAL; in tcp6_gso_segment()
/kernel/linux/linux-6.6/net/ipv6/
H A Dip6_checksum.c96 if (skb->ip_summed == CHECKSUM_COMPLETE && !skb->csum_valid) { in udp6_csum_init()
125 else if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp6_set_csum()
131 skb->ip_summed = CHECKSUM_PARTIAL; in udp6_set_csum()
H A Dtcpv6_offload.c54 if (unlikely(skb->ip_summed != CHECKSUM_PARTIAL)) { in tcp6_gso_segment()
63 skb->ip_summed = CHECKSUM_PARTIAL; in tcp6_gso_segment()
/kernel/linux/linux-6.6/net/core/
H A Dgso.c69 return skb->ip_summed != CHECKSUM_PARTIAL && in skb_needs_check()
70 skb->ip_summed != CHECKSUM_UNNECESSARY; in skb_needs_check()
72 return skb->ip_summed == CHECKSUM_NONE; in skb_needs_check()
/kernel/linux/linux-5.10/net/sched/
H A Dact_csum.c159 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_icmp()
177 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_igmp()
199 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_icmp()
223 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_tcp()
248 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_tcp()
303 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_udp()
358 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_udp()
378 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_sctp()
/kernel/linux/linux-6.6/net/sched/
H A Dact_csum.c160 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_icmp()
178 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_igmp()
200 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_icmp()
224 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_tcp()
249 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_tcp()
304 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_udp()
359 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_udp()
/kernel/linux/linux-6.6/include/linux/
H A Dskbuff.h96 * Indication of checksum verification is set in &sk_buff.ip_summed.
161 * The stack requests checksum offload in the &sk_buff.ip_summed for a packet.
216 * will set csum_start and csum_offset accordingly, set ip_summed to
226 * CRC in a packet. To perform this offload the stack will set ip_summed
240 * with GSO then ip_summed is %CHECKSUM_PARTIAL, and both csum_start and
756 * @ip_summed: Driver fed us an IP checksum
937 __u8 ip_summed:2;
3687 if (skb->ip_summed == CHECKSUM_NONE) { in skb_add_data()
3762 if (skb->ip_summed == CHECKSUM_COMPLETE) in __skb_postpull_rcsum()
3765 else if (skb->ip_summed in __skb_postpull_rcsum()
[all...]
/kernel/linux/linux-6.6/drivers/net/can/dev/
H A Dskb.c73 skb->ip_summed = CHECKSUM_UNNECESSARY; in can_put_echo_skb()
198 skb->ip_summed = CHECKSUM_UNNECESSARY; in init_can_skb_reserve()
312 if (skb->ip_summed == CHECKSUM_NONE) { in can_skb_headroom_valid()
317 skb->ip_summed = CHECKSUM_UNNECESSARY; in can_skb_headroom_valid()

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