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/kernel/linux/linux-5.10/drivers/net/ethernet/intel/ice/
H A Dice_flow.c221 * @segs: array of one or more packet segments that describe the flow
225 ice_flow_val_hdrs(struct ice_flow_seg_info *segs, u8 segs_cnt) in ice_flow_val_hdrs() argument
231 if (segs[i].hdrs & ICE_FLOW_SEG_HDRS_L3_MASK && in ice_flow_val_hdrs()
232 !is_power_of_2(segs[i].hdrs & ICE_FLOW_SEG_HDRS_L3_MASK)) in ice_flow_val_hdrs()
236 if (segs[i].hdrs & ICE_FLOW_SEG_HDRS_L4_MASK && in ice_flow_val_hdrs()
237 !is_power_of_2(segs[i].hdrs & ICE_FLOW_SEG_HDRS_L4_MASK)) in ice_flow_val_hdrs()
262 if (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_IPV4) in ice_flow_calc_seg_sz()
264 else if (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_IPV6) in ice_flow_calc_seg_sz()
268 if (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_TCP) in ice_flow_calc_seg_sz()
270 else if (params->prof->segs[se in ice_flow_calc_seg_sz()
600 ice_flow_find_prof_conds(struct ice_hw *hw, enum ice_block blk, enum ice_flow_dir dir, struct ice_flow_seg_info *segs, u8 segs_cnt, u16 vsi_handle, u32 conds) ice_flow_find_prof_conds() argument
706 ice_flow_add_prof_sync(struct ice_hw *hw, enum ice_block blk, enum ice_flow_dir dir, u64 prof_id, struct ice_flow_seg_info *segs, u8 segs_cnt, struct ice_flow_prof **prof) ice_flow_add_prof_sync() argument
881 ice_flow_add_prof(struct ice_hw *hw, enum ice_block blk, enum ice_flow_dir dir, u64 prof_id, struct ice_flow_seg_info *segs, u8 segs_cnt, struct ice_flow_prof **prof) ice_flow_add_prof() argument
1177 ice_flow_set_rss_seg_info(struct ice_flow_seg_info *segs, u64 hash_fields, u32 flow_hdr) ice_flow_set_rss_seg_info() argument
1367 struct ice_flow_seg_info *segs; ice_add_rss_cfg_sync() local
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/kernel/linux/linux-6.6/net/core/
H A Dgso.c16 struct sk_buff *segs = ERR_PTR(-EPROTONOSUPPORT); in skb_eth_gso_segment() local
22 segs = ptype->callbacks.gso_segment(skb, features); in skb_eth_gso_segment()
28 return segs; in skb_eth_gso_segment()
40 struct sk_buff *segs = ERR_PTR(-EPROTONOSUPPORT); in skb_mac_gso_segment() local
53 segs = ptype->callbacks.gso_segment(skb, features); in skb_mac_gso_segment()
61 return segs; in skb_mac_gso_segment()
91 struct sk_buff *segs; in __skb_gso_segment() local
124 segs = skb_mac_gso_segment(skb, features); in __skb_gso_segment()
126 if (segs != skb && unlikely(skb_needs_check(skb, tx_path) && !IS_ERR(segs))) in __skb_gso_segment()
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/kernel/linux/linux-5.10/net/ipv4/
H A Dudp_offload.c22 struct sk_buff *segs = ERR_PTR(-EINVAL); in __skb_udp_tunnel_segment() local
82 segs = gso_inner_segment(skb, features); in __skb_udp_tunnel_segment()
83 if (IS_ERR_OR_NULL(segs)) { in __skb_udp_tunnel_segment()
89 gso_partial = !!(skb_shinfo(segs)->gso_type & SKB_GSO_PARTIAL); in __skb_udp_tunnel_segment()
93 skb = segs; in __skb_udp_tunnel_segment()
145 return segs; in __skb_udp_tunnel_segment()
155 struct sk_buff *segs = ERR_PTR(-EINVAL); in skb_udp_tunnel_segment() local
177 segs = __skb_udp_tunnel_segment(skb, features, gso_inner_segment, in skb_udp_tunnel_segment()
183 return segs; in skb_udp_tunnel_segment()
214 static struct sk_buff *__udpv4_gso_segment_list_csum(struct sk_buff *segs) in __udpv4_gso_segment_list_csum() argument
265 struct sk_buff *segs, *seg; __udp_gso_segment() local
367 struct sk_buff *segs = ERR_PTR(-EINVAL); udp4_ufo_fragment() local
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H A Dtcp_offload.c57 struct sk_buff *segs = ERR_PTR(-EINVAL); in tcp_gso_segment() local
89 segs = NULL; in tcp_gso_segment()
98 segs = skb_segment(skb, features); in tcp_gso_segment()
99 if (IS_ERR(segs)) in tcp_gso_segment()
103 segs->ooo_okay = ooo_okay; in tcp_gso_segment()
109 if (skb_is_gso(segs)) in tcp_gso_segment()
110 mss *= skb_shinfo(segs)->gso_segs; in tcp_gso_segment()
114 skb = segs; in tcp_gso_segment()
119 tcp_gso_tstamp(segs, skb_shinfo(gso_skb)->tskey, seq, mss); in tcp_gso_segment()
177 return segs; in tcp_gso_segment()
[all...]
H A Dgre_offload.c19 struct sk_buff *segs = ERR_PTR(-EINVAL); in gre_gso_segment() local
50 segs = skb_mac_gso_segment(skb, features); in gre_gso_segment()
51 if (IS_ERR_OR_NULL(segs)) { in gre_gso_segment()
57 gso_partial = !!(skb_shinfo(segs)->gso_type & SKB_GSO_PARTIAL); in gre_gso_segment()
61 skb = segs; in gre_gso_segment()
113 return segs; in gre_gso_segment()
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/ice/
H A Dice_flow.c624 * @segs: array of one or more packet segments that describe the flow
627 static int ice_flow_val_hdrs(struct ice_flow_seg_info *segs, u8 segs_cnt) in ice_flow_val_hdrs() argument
633 if (segs[i].hdrs & ICE_FLOW_SEG_HDRS_L3_MASK && in ice_flow_val_hdrs()
634 !is_power_of_2(segs[i].hdrs & ICE_FLOW_SEG_HDRS_L3_MASK)) in ice_flow_val_hdrs()
638 if (segs[i].hdrs & ICE_FLOW_SEG_HDRS_L4_MASK && in ice_flow_val_hdrs()
639 !is_power_of_2(segs[i].hdrs & ICE_FLOW_SEG_HDRS_L4_MASK)) in ice_flow_val_hdrs()
667 sz = (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_VLAN) ? in ice_flow_calc_seg_sz()
671 if (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_IPV4) in ice_flow_calc_seg_sz()
673 else if (params->prof->segs[seg].hdrs & ICE_FLOW_SEG_HDR_IPV6) in ice_flow_calc_seg_sz()
675 else if (params->prof->segs[se in ice_flow_calc_seg_sz()
1250 ice_flow_find_prof_conds(struct ice_hw *hw, enum ice_block blk, enum ice_flow_dir dir, struct ice_flow_seg_info *segs, u8 segs_cnt, u16 vsi_handle, u32 conds) ice_flow_find_prof_conds() argument
1340 ice_flow_add_prof_sync(struct ice_hw *hw, enum ice_block blk, enum ice_flow_dir dir, u64 prof_id, struct ice_flow_seg_info *segs, u8 segs_cnt, struct ice_flow_prof **prof) ice_flow_add_prof_sync() argument
1521 ice_flow_add_prof(struct ice_hw *hw, enum ice_block blk, enum ice_flow_dir dir, u64 prof_id, struct ice_flow_seg_info *segs, u8 segs_cnt, struct ice_flow_prof **prof) ice_flow_add_prof() argument
1869 ice_flow_set_rss_seg_info(struct ice_flow_seg_info *segs, u64 hash_fields, u32 flow_hdr) ice_flow_set_rss_seg_info() argument
2060 struct ice_flow_seg_info *segs; ice_add_rss_cfg_sync() local
2196 struct ice_flow_seg_info *segs; ice_rem_rss_cfg_sync() local
[all...]
/kernel/linux/linux-6.6/net/ipv4/
H A Dudp_offload.c24 struct sk_buff *segs = ERR_PTR(-EINVAL); in __skb_udp_tunnel_segment() local
87 segs = gso_inner_segment(skb, features); in __skb_udp_tunnel_segment()
88 if (IS_ERR_OR_NULL(segs)) { in __skb_udp_tunnel_segment()
94 gso_partial = !!(skb_shinfo(segs)->gso_type & SKB_GSO_PARTIAL); in __skb_udp_tunnel_segment()
98 skb = segs; in __skb_udp_tunnel_segment()
150 return segs; in __skb_udp_tunnel_segment()
160 struct sk_buff *segs = ERR_PTR(-EINVAL); in skb_udp_tunnel_segment() local
182 segs = __skb_udp_tunnel_segment(skb, features, gso_inner_segment, in skb_udp_tunnel_segment()
188 return segs; in skb_udp_tunnel_segment()
219 static struct sk_buff *__udpv4_gso_segment_list_csum(struct sk_buff *segs) in __udpv4_gso_segment_list_csum() argument
270 struct sk_buff *segs, *seg; __udp_gso_segment() local
379 struct sk_buff *segs = ERR_PTR(-EINVAL); udp4_ufo_fragment() local
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H A Dtcp_offload.c59 struct sk_buff *segs = ERR_PTR(-EINVAL); in tcp_gso_segment() local
91 segs = NULL; in tcp_gso_segment()
100 segs = skb_segment(skb, features); in tcp_gso_segment()
101 if (IS_ERR(segs)) in tcp_gso_segment()
105 segs->ooo_okay = ooo_okay; in tcp_gso_segment()
111 if (skb_is_gso(segs)) in tcp_gso_segment()
112 mss *= skb_shinfo(segs)->gso_segs; in tcp_gso_segment()
116 skb = segs; in tcp_gso_segment()
121 tcp_gso_tstamp(segs, skb_shinfo(gso_skb)->tskey, seq, mss); in tcp_gso_segment()
178 return segs; in tcp_gso_segment()
[all...]
H A Dgre_offload.c21 struct sk_buff *segs = ERR_PTR(-EINVAL); in gre_gso_segment() local
58 segs = skb_mac_gso_segment(skb, features); in gre_gso_segment()
59 if (IS_ERR_OR_NULL(segs)) { in gre_gso_segment()
65 gso_partial = !!(skb_shinfo(segs)->gso_type & SKB_GSO_PARTIAL); in gre_gso_segment()
69 skb = segs; in gre_gso_segment()
119 return segs; in gre_gso_segment()
/kernel/linux/linux-5.10/net/mpls/
H A Dmpls_gso.c22 struct sk_buff *segs = ERR_PTR(-EINVAL); in mpls_gso_segment() local
47 segs = skb_mac_gso_segment(skb, mpls_features); in mpls_gso_segment()
48 if (IS_ERR_OR_NULL(segs)) { in mpls_gso_segment()
53 skb = segs; in mpls_gso_segment()
69 return segs; in mpls_gso_segment()
/kernel/linux/linux-6.6/net/mpls/
H A Dmpls_gso.c23 struct sk_buff *segs = ERR_PTR(-EINVAL); in mpls_gso_segment() local
48 segs = skb_mac_gso_segment(skb, mpls_features); in mpls_gso_segment()
49 if (IS_ERR_OR_NULL(segs)) { in mpls_gso_segment()
54 skb = segs; in mpls_gso_segment()
70 return segs; in mpls_gso_segment()
/kernel/linux/linux-5.10/net/sctp/
H A Doffload.c37 struct sk_buff *segs = ERR_PTR(-EINVAL); in sctp_gso_segment() local
63 segs = NULL; in sctp_gso_segment()
67 segs = skb_segment(skb, features | NETIF_F_HW_CSUM | NETIF_F_SG); in sctp_gso_segment()
68 if (IS_ERR(segs)) in sctp_gso_segment()
73 for (skb = segs; skb; skb = skb->next) { in sctp_gso_segment()
82 return segs; in sctp_gso_segment()
/kernel/linux/linux-6.6/net/sctp/
H A Doffload.c42 struct sk_buff *segs = ERR_PTR(-EINVAL); in sctp_gso_segment() local
68 segs = NULL; in sctp_gso_segment()
72 segs = skb_segment(skb, (features | NETIF_F_HW_CSUM) & ~NETIF_F_SG); in sctp_gso_segment()
73 if (IS_ERR(segs)) in sctp_gso_segment()
78 for (skb = segs; skb; skb = skb->next) { in sctp_gso_segment()
87 return segs; in sctp_gso_segment()
/kernel/linux/linux-5.10/net/nsh/
H A Dnsh.c79 struct sk_buff *segs = ERR_PTR(-EINVAL); in nsh_gso_segment() local
107 segs = skb_mac_gso_segment(skb, features); in nsh_gso_segment()
108 if (IS_ERR_OR_NULL(segs)) { in nsh_gso_segment()
114 for (skb = segs; skb; skb = skb->next) { in nsh_gso_segment()
123 return segs; in nsh_gso_segment()
/kernel/linux/linux-6.6/net/nsh/
H A Dnsh.c80 struct sk_buff *segs = ERR_PTR(-EINVAL); in nsh_gso_segment() local
108 segs = skb_mac_gso_segment(skb, features); in nsh_gso_segment()
109 if (IS_ERR_OR_NULL(segs)) { in nsh_gso_segment()
115 for (skb = segs; skb; skb = skb->next) { in nsh_gso_segment()
124 return segs; in nsh_gso_segment()
/kernel/linux/linux-6.6/tools/lib/bpf/
H A Dusdt.c400 static int parse_elf_segs(Elf *elf, const char *path, struct elf_seg **segs, size_t *seg_cnt) in parse_elf_segs() argument
427 tmp = libbpf_reallocarray(*segs, *seg_cnt + 1, sizeof(**segs)); in parse_elf_segs()
431 *segs = tmp; in parse_elf_segs()
432 seg = *segs + *seg_cnt; in parse_elf_segs()
446 qsort(*segs, *seg_cnt, sizeof(**segs), cmp_elf_segs); in parse_elf_segs()
450 static int parse_vma_segs(int pid, const char *lib_path, struct elf_seg **segs, size_t *seg_cnt) in parse_vma_segs() argument
510 tmp = libbpf_reallocarray(*segs, *seg_cnt + 1, sizeof(**segs)); in parse_vma_segs()
540 find_elf_seg(struct elf_seg *segs, size_t seg_cnt, long virtaddr) find_elf_seg() argument
556 find_vma_seg(struct elf_seg *segs, size_t seg_cnt, long offset) find_vma_seg() argument
583 struct elf_seg *segs = NULL, *vma_segs = NULL; collect_usdt_targets() local
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/kernel/linux/linux-5.10/net/ipv6/
H A Dip6_offload.c76 struct sk_buff *segs = ERR_PTR(-EINVAL); in ipv6_gso_segment() local
100 segs = ERR_PTR(-EPROTONOSUPPORT); in ipv6_gso_segment()
115 segs = ops->callbacks.gso_segment(skb, features); in ipv6_gso_segment()
116 if (!segs) in ipv6_gso_segment()
120 if (IS_ERR_OR_NULL(segs)) in ipv6_gso_segment()
123 gso_partial = !!(skb_shinfo(segs)->gso_type & SKB_GSO_PARTIAL); in ipv6_gso_segment()
125 for (skb = segs; skb; skb = skb->next) { in ipv6_gso_segment()
140 kfree_skb_list(segs); in ipv6_gso_segment()
155 return segs; in ipv6_gso_segment()
/kernel/linux/linux-6.6/net/ipv6/
H A Dip6_offload.c78 struct sk_buff *segs = ERR_PTR(-EINVAL); in ipv6_gso_segment() local
105 segs = ERR_PTR(-EPROTONOSUPPORT); in ipv6_gso_segment()
120 segs = ops->callbacks.gso_segment(skb, features); in ipv6_gso_segment()
121 if (!segs) in ipv6_gso_segment()
125 if (IS_ERR_OR_NULL(segs)) in ipv6_gso_segment()
128 gso_partial = !!(skb_shinfo(segs)->gso_type & SKB_GSO_PARTIAL); in ipv6_gso_segment()
130 for (skb = segs; skb; skb = skb->next) { in ipv6_gso_segment()
145 kfree_skb_list(segs); in ipv6_gso_segment()
160 return segs; in ipv6_gso_segment()
/kernel/linux/linux-6.6/include/uapi/linux/
H A Delf-fdpic.h30 struct elf32_fdpic_loadseg segs[]; member
45 struct elf64_fdpic_loadseg segs[]; member
/kernel/linux/linux-5.10/net/sched/
H A Dsch_tbf.c194 struct sk_buff *segs, *nskb; in tbf_segment() local
199 segs = skb_gso_segment(skb, features & ~NETIF_F_GSO_MASK); in tbf_segment()
201 if (IS_ERR_OR_NULL(segs)) in tbf_segment()
205 skb_list_walk_safe(segs, segs, nskb) { in tbf_segment()
206 skb_mark_not_on_list(segs); in tbf_segment()
207 qdisc_skb_cb(segs)->pkt_len = segs->len; in tbf_segment()
208 len += segs->len; in tbf_segment()
209 ret = qdisc_enqueue(segs, in tbf_segment()
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/kernel/linux/linux-6.6/net/sched/
H A Dsch_tbf.c209 struct sk_buff *segs, *nskb; in tbf_segment() local
214 segs = skb_gso_segment(skb, features & ~NETIF_F_GSO_MASK); in tbf_segment()
216 if (IS_ERR_OR_NULL(segs)) in tbf_segment()
220 skb_list_walk_safe(segs, segs, nskb) { in tbf_segment()
221 skb_mark_not_on_list(segs); in tbf_segment()
222 qdisc_skb_cb(segs)->pkt_len = segs->len; in tbf_segment()
223 len += segs->len; in tbf_segment()
224 ret = qdisc_enqueue(segs, in tbf_segment()
[all...]
/kernel/linux/linux-5.10/drivers/infiniband/sw/rdmavt/
H A Dmr.c420 mr->mr.map[m]->segs[n].vaddr = vaddr; in rvt_reg_user_mr()
421 mr->mr.map[m]->segs[n].length = PAGE_SIZE; in rvt_reg_user_mr()
610 mr->mr.map[m]->segs[n].vaddr = (void *)addr; in rvt_set_page()
611 mr->mr.map[m]->segs[n].length = ps; in rvt_set_page()
640 mr->mr.offset = ibmr->iova - (u64)mr->mr.map[0]->segs[0].vaddr; in rvt_map_mr_sg()
828 while (off >= mr->map[m]->segs[n].length) { in rvt_lkey_ok()
829 off -= mr->map[m]->segs[n].length; in rvt_lkey_ok()
838 isge->vaddr = mr->map[m]->segs[n].vaddr + off; in rvt_lkey_ok()
839 isge->length = mr->map[m]->segs[n].length - off; in rvt_lkey_ok()
935 while (off >= mr->map[m]->segs[ in rvt_rkey_ok()
[all...]
/kernel/linux/linux-6.6/drivers/infiniband/sw/rdmavt/
H A Dmr.c379 mr->mr.map[m]->segs[n].vaddr = vaddr; in rvt_reg_user_mr()
380 mr->mr.map[m]->segs[n].length = PAGE_SIZE; in rvt_reg_user_mr()
569 mr->mr.map[m]->segs[n].vaddr = (void *)addr; in rvt_set_page()
570 mr->mr.map[m]->segs[n].length = ps; in rvt_set_page()
599 mr->mr.offset = ibmr->iova - (u64)mr->mr.map[0]->segs[0].vaddr; in rvt_map_mr_sg()
787 while (off >= mr->map[m]->segs[n].length) { in rvt_lkey_ok()
788 off -= mr->map[m]->segs[n].length; in rvt_lkey_ok()
797 isge->vaddr = mr->map[m]->segs[n].vaddr + off; in rvt_lkey_ok()
798 isge->length = mr->map[m]->segs[n].length - off; in rvt_lkey_ok()
894 while (off >= mr->map[m]->segs[ in rvt_rkey_ok()
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/kernel/linux/linux-5.10/include/rdma/
H A Drdmavt_mr.h28 struct rvt_seg segs[RVT_SEGSZ]; member
73 u16 n; /* current index: mr->map[m]->segs[n] */
133 sge->vaddr = sge->mr->map[sge->m]->segs[sge->n].vaddr; in rvt_update_sge()
134 sge->length = sge->mr->map[sge->m]->segs[sge->n].length; in rvt_update_sge()
/kernel/linux/linux-6.6/include/linux/
H A Dblk-integrity.h69 unsigned int segs) in blk_queue_max_integrity_segments()
71 q->limits.max_integrity_segments = segs; in blk_queue_max_integrity_segments()
154 unsigned int segs) in blk_queue_max_integrity_segments()
68 blk_queue_max_integrity_segments(struct request_queue *q, unsigned int segs) blk_queue_max_integrity_segments() argument
153 blk_queue_max_integrity_segments(struct request_queue *q, unsigned int segs) blk_queue_max_integrity_segments() argument

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