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Searched refs:shinfo (Results 1 – 13 of 13) sorted by relevance

/Linux-v4.19/drivers/net/ethernet/mellanox/mlx4/
Den_tx.c566 const struct skb_shared_info *shinfo, in is_inline() argument
574 if (shinfo->nr_frags == 1) { in is_inline()
575 ptr = skb_frag_address_safe(&shinfo->frags[0]); in is_inline()
581 if (shinfo->nr_frags) in is_inline()
598 const struct skb_shared_info *shinfo, in get_real_size() argument
607 if (shinfo->gso_size) { in get_real_size()
613 real_size = CTRL_SIZE + shinfo->nr_frags * DS_SIZE + in get_real_size()
629 shinfo, pfrag); in get_real_size()
635 (shinfo->nr_frags + 1) * DS_SIZE; in get_real_size()
643 const struct skb_shared_info *shinfo, in build_inline_wqe() argument
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/Linux-v4.19/drivers/net/xen-netback/
Dnetback.c367 struct skb_shared_info *shinfo = skb_shinfo(skb); in xenvif_get_requests() local
368 skb_frag_t *frags = shinfo->frags; in xenvif_get_requests()
374 nr_slots = shinfo->nr_frags; in xenvif_get_requests()
377 start = (frag_get_pending_idx(&shinfo->frags[0]) == pending_idx); in xenvif_get_requests()
379 for (shinfo->nr_frags = start; shinfo->nr_frags < nr_slots; in xenvif_get_requests()
380 shinfo->nr_frags++, txp++, gop++) { in xenvif_get_requests()
384 frag_set_pending_idx(&frags[shinfo->nr_frags], pending_idx); in xenvif_get_requests()
389 shinfo = skb_shinfo(nskb); in xenvif_get_requests()
390 frags = shinfo->frags; in xenvif_get_requests()
392 for (shinfo->nr_frags = 0; shinfo->nr_frags < frag_overflow; in xenvif_get_requests()
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/Linux-v4.19/net/core/
Dskbuff.c181 struct skb_shared_info *shinfo; in __alloc_skb() local
233 shinfo = skb_shinfo(skb); in __alloc_skb()
234 memset(shinfo, 0, offsetof(struct skb_shared_info, dataref)); in __alloc_skb()
235 atomic_set(&shinfo->dataref, 1); in __alloc_skb()
277 struct skb_shared_info *shinfo; in __build_skb() local
298 shinfo = skb_shinfo(skb); in __build_skb()
299 memset(shinfo, 0, offsetof(struct skb_shared_info, dataref)); in __build_skb()
300 atomic_set(&shinfo->dataref, 1); in __build_skb()
555 struct skb_shared_info *shinfo = skb_shinfo(skb); in skb_release_data() local
560 &shinfo->dataref)) in skb_release_data()
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Dfilter.c2629 struct skb_shared_info *shinfo = skb_shinfo(skb); in bpf_skb_proto_4_to_6() local
2634 if (shinfo->gso_type & SKB_GSO_TCPV4) { in bpf_skb_proto_4_to_6()
2635 shinfo->gso_type &= ~SKB_GSO_TCPV4; in bpf_skb_proto_4_to_6()
2636 shinfo->gso_type |= SKB_GSO_TCPV6; in bpf_skb_proto_4_to_6()
2640 skb_decrease_gso_size(shinfo, len_diff); in bpf_skb_proto_4_to_6()
2642 shinfo->gso_type |= SKB_GSO_DODGY; in bpf_skb_proto_4_to_6()
2643 shinfo->gso_segs = 0; in bpf_skb_proto_4_to_6()
2671 struct skb_shared_info *shinfo = skb_shinfo(skb); in bpf_skb_proto_6_to_4() local
2676 if (shinfo->gso_type & SKB_GSO_TCPV6) { in bpf_skb_proto_6_to_4()
2677 shinfo->gso_type &= ~SKB_GSO_TCPV6; in bpf_skb_proto_6_to_4()
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Ddev.c3377 const struct skb_shared_info *shinfo = skb_shinfo(skb); in qdisc_pkt_len_init() local
3384 if (shinfo->gso_size) { in qdisc_pkt_len_init()
3386 u16 gso_segs = shinfo->gso_segs; in qdisc_pkt_len_init()
3392 if (likely(shinfo->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6))) { in qdisc_pkt_len_init()
3408 if (shinfo->gso_type & SKB_GSO_DODGY) in qdisc_pkt_len_init()
3410 shinfo->gso_size); in qdisc_pkt_len_init()
/Linux-v4.19/net/ipv4/
Dtcp_output.c1247 struct skb_shared_info *shinfo = skb_shinfo(skb); in tcp_fragment_tstamp() local
1250 !before(shinfo->tskey, TCP_SKB_CB(skb2)->seq)) { in tcp_fragment_tstamp()
1252 u8 tsflags = shinfo->tx_flags & SKBTX_ANY_TSTAMP; in tcp_fragment_tstamp()
1254 shinfo->tx_flags &= ~tsflags; in tcp_fragment_tstamp()
1256 swap(shinfo->tskey, shinfo2->tskey); in tcp_fragment_tstamp()
1369 struct skb_shared_info *shinfo; in __pskb_trim_head() local
1381 shinfo = skb_shinfo(skb); in __pskb_trim_head()
1382 for (i = 0; i < shinfo->nr_frags; i++) { in __pskb_trim_head()
1383 int size = skb_frag_size(&shinfo->frags[i]); in __pskb_trim_head()
1389 shinfo->frags[k] = shinfo->frags[i]; in __pskb_trim_head()
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Dtcp.c477 struct skb_shared_info *shinfo = skb_shinfo(skb); in tcp_tx_timestamp() local
480 sock_tx_timestamp(sk, tsflags, &shinfo->tx_flags); in tcp_tx_timestamp()
484 shinfo->tskey = TCP_SKB_CB(skb)->seq + skb->len - 1; in tcp_tx_timestamp()
Dtcp_input.c3039 const struct skb_shared_info *shinfo; in tcp_ack_tstamp() local
3045 shinfo = skb_shinfo(skb); in tcp_ack_tstamp()
3046 if (!before(shinfo->tskey, prior_snd_una) && in tcp_ack_tstamp()
3047 before(shinfo->tskey, tcp_sk(sk)->snd_una)) { in tcp_ack_tstamp()
/Linux-v4.19/include/linux/
Dskbuff.h4068 static inline void skb_increase_gso_size(struct skb_shared_info *shinfo, in skb_increase_gso_size() argument
4071 if (WARN_ON_ONCE(shinfo->gso_size == GSO_BY_FRAGS)) in skb_increase_gso_size()
4073 shinfo->gso_size += increment; in skb_increase_gso_size()
4076 static inline void skb_decrease_gso_size(struct skb_shared_info *shinfo, in skb_decrease_gso_size() argument
4079 if (WARN_ON_ONCE(shinfo->gso_size == GSO_BY_FRAGS)) in skb_decrease_gso_size()
4081 shinfo->gso_size -= decrement; in skb_decrease_gso_size()
4090 const struct skb_shared_info *shinfo = skb_shinfo(skb); in skb_warn_if_lro() local
4092 if (skb_is_nonlinear(skb) && shinfo->gso_size != 0 && in skb_warn_if_lro()
4093 unlikely(shinfo->gso_type == 0)) { in skb_warn_if_lro()
/Linux-v4.19/net/sched/
Dsch_cake.c1304 const struct skb_shared_info *shinfo = skb_shinfo(skb); in cake_overhead() local
1312 if (!shinfo->gso_size) in cake_overhead()
1319 if (likely(shinfo->gso_type & (SKB_GSO_TCPV4 | in cake_overhead()
1336 if (unlikely(shinfo->gso_type & SKB_GSO_DODGY)) in cake_overhead()
1338 shinfo->gso_size); in cake_overhead()
1340 segs = shinfo->gso_segs; in cake_overhead()
1342 len = shinfo->gso_size + hdr_len; in cake_overhead()
1343 last_len = skb->len - shinfo->gso_size * (segs - 1); in cake_overhead()
/Linux-v4.19/drivers/net/ethernet/broadcom/
Dbnx2.c2960 struct skb_shared_info *shinfo; in bnx2_reuse_rx_skb_pages() local
2962 shinfo = skb_shinfo(skb); in bnx2_reuse_rx_skb_pages()
2963 shinfo->nr_frags--; in bnx2_reuse_rx_skb_pages()
2964 page = skb_frag_page(&shinfo->frags[shinfo->nr_frags]); in bnx2_reuse_rx_skb_pages()
2965 __skb_frag_set_page(&shinfo->frags[shinfo->nr_frags], NULL); in bnx2_reuse_rx_skb_pages()
/Linux-v4.19/drivers/net/ethernet/intel/e1000e/
Dnetdev.c1519 struct skb_shared_info *shinfo; in e1000_clean_jumbo_rx_irq() local
1575 shinfo = skb_shinfo(rxtop); in e1000_clean_jumbo_rx_irq()
1576 skb_fill_page_desc(rxtop, shinfo->nr_frags, in e1000_clean_jumbo_rx_irq()
1587 shinfo = skb_shinfo(rxtop); in e1000_clean_jumbo_rx_irq()
1588 skb_fill_page_desc(rxtop, shinfo->nr_frags, in e1000_clean_jumbo_rx_irq()
/Linux-v4.19/drivers/net/ethernet/broadcom/bnxt/
Dbnxt.c943 struct skb_shared_info *shinfo; in bnxt_rx_pages() local
946 shinfo = skb_shinfo(skb); in bnxt_rx_pages()
947 nr_frags = --shinfo->nr_frags; in bnxt_rx_pages()
948 __skb_frag_set_page(&shinfo->frags[nr_frags], NULL); in bnxt_rx_pages()