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Searched refs:mss (Results 1 – 25 of 230) sorted by relevance

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/linux-6.3-rc2/fs/proc/
A Dtask_mmu.c428 mss->pss += pss; in smaps_page_accumulate()
431 mss->pss_anon += pss; in smaps_page_accumulate()
433 mss->pss_shmem += pss; in smaps_page_accumulate()
435 mss->pss_file += pss; in smaps_page_accumulate()
438 mss->pss_locked += pss; in smaps_page_accumulate()
441 mss->pss_dirty += pss; in smaps_page_accumulate()
466 mss->anonymous += size; in smaps_account()
468 mss->lazyfree += size; in smaps_account()
471 mss->resident += size; in smaps_account()
862 memset(&mss, 0, sizeof(mss)); in show_smap()
[all …]
/linux-6.3-rc2/net/ipv4/
A Dtcp_offload.c19 if (before(ts_seq, seq + mss)) { in tcp_gso_tstamp()
26 seq += mss; in tcp_gso_tstamp()
65 unsigned int mss; in tcp_gso_segment() local
81 mss = skb_shinfo(skb)->gso_size; in tcp_gso_segment()
82 if (unlikely(skb->len <= mss)) in tcp_gso_segment()
134 seq += mss; in tcp_gso_segment()
190 unsigned int mss = 1; in tcp_gro_receive() local
256 mss = skb_shinfo(p)->gso_size; in tcp_gro_receive()
265 flush |= (len - 1) >= mss; in tcp_gro_receive()
273 mss = 1; in tcp_gro_receive()
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A Dtcp_recovery.c225 u32 mss; in tcp_newreno_mark_lost() local
230 mss = tcp_skb_mss(skb); in tcp_newreno_mark_lost()
231 if (tcp_skb_pcount(skb) > 1 && skb->len > mss) in tcp_newreno_mark_lost()
233 mss, mss, GFP_ATOMIC); in tcp_newreno_mark_lost()
A Dsyncookies.c163 const __u16 mss = *mssp; in __cookie_v4_init_sequence() local
166 if (mss >= msstab[mssind]) in __cookie_v4_init_sequence()
336 int full_space, mss; in cookie_v4_check() local
349 mss = __cookie_v4_check(ip_hdr(skb), th, cookie); in cookie_v4_check()
350 if (mss == 0) { in cookie_v4_check()
383 req->mss = mss; in cookie_v4_check()
440 tcp_select_initial_window(sk, full_space, req->mss, in cookie_v4_check()
A Dtcp_timer.c163 int mss; in tcp_mtu_probing() local
173 mss = tcp_mtu_to_mss(sk, icsk->icsk_mtup.search_low) >> 1; in tcp_mtu_probing()
174 mss = min(READ_ONCE(net->ipv4.sysctl_tcp_base_mss), mss); in tcp_mtu_probing()
175 mss = max(mss, READ_ONCE(net->ipv4.sysctl_tcp_mtu_probe_floor)); in tcp_mtu_probing()
176 mss = max(mss, READ_ONCE(net->ipv4.sysctl_tcp_min_snd_mss)); in tcp_mtu_probing()
177 icsk->icsk_mtup.search_low = tcp_mss_to_mtu(sk, mss); in tcp_mtu_probing()
A Dtcp_output.c125 int mss = tp->advmss; in tcp_advertise_mss() local
130 if (metric < mss) { in tcp_advertise_mss()
131 mss = metric; in tcp_advertise_mss()
132 tp->advmss = mss; in tcp_advertise_mss()
136 return (__u16)mss; in tcp_advertise_mss()
219 if (space > mss) in tcp_select_initial_window()
868 opts->mss = mss; in tcp_synack_options()
1737 mtu = mss + in tcp_mss_to_mtu()
2838 (pcount - 1) * mss, mss, in tcp_send_loss_probe()
2968 if (mss <= 0) in __tcp_select_window()
[all …]
A Dudp_offload.c253 unsigned int mss = skb_shinfo(skb)->gso_size; in __udp_gso_segment_list() local
259 udp_hdr(skb)->len = htons(sizeof(struct udphdr) + mss); in __udp_gso_segment_list()
271 unsigned int mss; in __udp_gso_segment() local
279 mss = skb_shinfo(gso_skb)->gso_size; in __udp_gso_segment()
280 if (gso_skb->len <= sizeof(*uh) + mss) in __udp_gso_segment()
302 mss *= skb_shinfo(segs)->gso_segs; in __udp_gso_segment()
313 newlen = htons(sizeof(*uh) + mss); in __udp_gso_segment()
372 unsigned int mss; in udp4_ufo_fragment() local
394 mss = skb_shinfo(skb)->gso_size; in udp4_ufo_fragment()
395 if (unlikely(skb->len <= mss)) in udp4_ufo_fragment()
A Dtcp_metrics.c29 u16 mss; member
124 tm->tcpm_fastopen.mss = 0; in tcpm_suck_dst()
544 void tcp_fastopen_cache_get(struct sock *sk, u16 *mss, in tcp_fastopen_cache_get() argument
557 if (tfom->mss) in tcp_fastopen_cache_get()
558 *mss = tfom->mss; in tcp_fastopen_cache_get()
567 void tcp_fastopen_cache_set(struct sock *sk, u16 mss, in tcp_fastopen_cache_set() argument
582 if (mss) in tcp_fastopen_cache_set()
583 tfom->mss = mss; in tcp_fastopen_cache_set()
699 if (tfom->mss && in tcp_metrics_fill_info()
701 tfom->mss) < 0) in tcp_metrics_fill_info()
/linux-6.3-rc2/Documentation/devicetree/bindings/remoteproc/
A Dqcom,msm8916-mss-pil.yaml20 - qcom,msm8909-mss-pil
21 - qcom,msm8916-mss-pil
22 - qcom,msm8953-mss-pil
23 - qcom,msm8974-mss-pil
81 - const: mss # only valid for qcom,msm8953-mss-pil
87 mss-supply:
198 const: qcom,msm8953-mss-pil
218 const: qcom,msm8974-mss-pil
221 - mss-supply
224 mss-supply: false
[all …]
A Dqcom,msm8996-mss-pil.yaml4 $id: http://devicetree.org/schemas/remoteproc/qcom,msm8996-mss-pil.yaml#
20 - qcom,msm8996-mss-pil
21 - qcom,msm8998-mss-pil
22 - qcom,sdm845-mss-pil
76 - const: mss # only valid for qcom,sdm845-mss-pil
91 - const: pdc_reset # only valid for qcom,sdm845-mss-pil
210 const: qcom,msm8996-mss-pil
248 const: qcom,msm8998-mss-pil
277 const: qcom,sdm845-mss-pil
345 compatible = "qcom,sdm845-mss-pil";
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/linux-6.3-rc2/tools/testing/selftests/net/
A Dpsock_snd.sh15 readonly mss="$((${mtu} - ${iphlen} - ${udphlen}))"
16 readonly mss_exceeds="$((${mss} + 1))"
58 ./in_netns.sh ./psock_snd -l "${mss}"
72 ./in_netns.sh ./psock_snd -d -l "${mss}"
A Dtcp_mmap.c381 int mss = 0; in main() local
412 mss = atoi(optarg); in main()
453 if (mss && in main()
455 &mss, sizeof(mss)) == -1) { in main()
485 if (mss && in main()
486 setsockopt(fd, IPPROTO_TCP, TCP_MAXSEG, &mss, sizeof(mss)) == -1) { in main()
/linux-6.3-rc2/Documentation/devicetree/bindings/clock/
A Dqcom,sc7180-mss.yaml4 $id: http://devicetree.org/schemas/clock/qcom,sc7180-mss.yaml#
15 See also:: include/dt-bindings/clock/qcom,mss-sc7180.h
19 const: qcom,sc7180-mss
51 compatible = "qcom,sc7180-mss";
/linux-6.3-rc2/net/ipv6/
A Dsyncookies.c96 const __u16 mss = *mssp; in __cookie_v6_init_sequence() local
99 if (mss >= msstab[mssind]) in __cookie_v6_init_sequence()
139 int full_space, mss; in cookie_v6_check() local
151 mss = __cookie_v6_check(ipv6_hdr(skb), th, cookie); in cookie_v6_check()
152 if (mss == 0) { in cookie_v6_check()
186 req->mss = mss; in cookie_v6_check()
252 tcp_select_initial_window(sk, full_space, req->mss, in cookie_v6_check()
/linux-6.3-rc2/drivers/soc/qcom/
A Drpmhpd.c255 [SDM670_MSS] = &mss,
273 [SDM845_MSS] = &mss,
286 [SDX55_MSS] = &mss,
299 [SDX65_MSS] = &mss,
316 [SM6350_MSS] = &mss,
335 [SM8150_MSS] = &mss,
374 [SM8350_MSS] = &mss,
396 [SM8450_MSS] = &mss,
418 [SM8550_MSS] = &mss,
451 [SC7180_MSS] = &mss,
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/linux-6.3-rc2/drivers/scsi/snic/
A Dwq_enet_desc.h38 u64 address, u16 length, u16 mss, u16 header_length, in wq_enet_desc_enc() argument
44 desc->mss_loopback = cpu_to_le16((mss & WQ_ENET_MSS_MASK) << in wq_enet_desc_enc()
57 u64 *address, u16 *length, u16 *mss, u16 *header_length, in wq_enet_desc_dec() argument
63 *mss = (le16_to_cpu(desc->mss_loopback) >> WQ_ENET_MSS_SHIFT) & in wq_enet_desc_dec()
/linux-6.3-rc2/drivers/scsi/fnic/
A Dwq_enet_desc.h40 u64 address, u16 length, u16 mss, u16 header_length, in wq_enet_desc_enc() argument
46 desc->mss_loopback = cpu_to_le16((mss & WQ_ENET_MSS_MASK) << in wq_enet_desc_enc()
59 u64 *address, u16 *length, u16 *mss, u16 *header_length, in wq_enet_desc_dec() argument
65 *mss = (le16_to_cpu(desc->mss_loopback) >> WQ_ENET_MSS_SHIFT) & in wq_enet_desc_dec()
/linux-6.3-rc2/drivers/net/ethernet/cisco/enic/
A Dwq_enet_desc.h41 u64 address, u16 length, u16 mss, u16 header_length, in wq_enet_desc_enc() argument
47 desc->mss_loopback = cpu_to_le16((mss & WQ_ENET_MSS_MASK) << in wq_enet_desc_enc()
60 u64 *address, u16 *length, u16 *mss, u16 *header_length, in wq_enet_desc_dec() argument
66 *mss = (le16_to_cpu(desc->mss_loopback) >> WQ_ENET_MSS_SHIFT) & in wq_enet_desc_dec()
/linux-6.3-rc2/net/netfilter/
A Dnfnetlink_osf.c73 u16 mss = 0; in nf_osf_match_one() local
106 mss = ctx->optp[3]; in nf_osf_match_one()
107 mss <<= 8; in nf_osf_match_one()
108 mss |= ctx->optp[2]; in nf_osf_match_one()
110 mss = ntohs((__force __be16)mss); in nf_osf_match_one()
141 if (ctx->window == f->wss.val * mss || in nf_osf_match_one()
147 if (ctx->window == f->wss.val * (mss + 40) || in nf_osf_match_one()
/linux-6.3-rc2/tools/testing/selftests/bpf/progs/
A Dxdp_synproxy_kern.c297 *mss = (*value >> 32) & 0xffff; in values_get_tcpipopts()
299 *mss = *value & 0xffff; in values_get_tcpipopts()
305 *mss = ipv6 ? DEFAULT_MSS6 : DEFAULT_MSS4; in values_get_tcpipopts()
465 *buf++ = bpf_htonl((TCPOPT_MSS << 24) | (TCPOLEN_MSS << 16) | mss); in tcp_mkoptions()
494 __u16 mss, __u8 wscale) in tcp_gen_synack() argument
517 __u16 mss; in tcpv4_gen_synack() local
520 values_get_tcpipopts(&mss, &wscale, &ttl, false); in tcpv4_gen_synack()
530 tcp_gen_synack(hdr->tcp, cookie, tsopt, mss, wscale); in tcpv4_gen_synack()
540 __u16 mss; in tcpv6_gen_synack() local
543 values_get_tcpipopts(&mss, &wscale, &ttl, true); in tcpv6_gen_synack()
[all …]
/linux-6.3-rc2/net/batman-adv/
A Dtp_meter.c150 tp_vars->cwnd = batadv_tp_cwnd(tp_vars->cwnd, mss, mss); in batadv_tp_update_cwnd()
157 ((mss * mss) << 6) / (tp_vars->cwnd << 3)); in batadv_tp_update_cwnd()
158 if (tp_vars->dec_cwnd < (mss << 3)) { in batadv_tp_update_cwnd()
163 tp_vars->cwnd = batadv_tp_cwnd(tp_vars->cwnd, mss, mss); in batadv_tp_update_cwnd()
635 size_t packet_len, mss; in batadv_tp_recv_ack() local
639 mss = BATADV_TP_PLEN; in batadv_tp_recv_ack()
705 mss); in batadv_tp_recv_ack()
731 mss, mss); in batadv_tp_recv_ack()
739 mss); in batadv_tp_recv_ack()
745 if (recv_ack - atomic_read(&tp_vars->last_acked) >= mss) in batadv_tp_recv_ack()
[all …]
/linux-6.3-rc2/drivers/net/ethernet/sfc/
A Def100_tx.c58 u32 mss; in ef100_tx_can_tso() local
67 mss = skb_shinfo(skb)->gso_size; in ef100_tx_can_tso()
68 if (unlikely(mss < 4)) { in ef100_tx_can_tso()
69 WARN_ONCE(1, "MSS of %u is too small for TSO\n", mss); in ef100_tx_can_tso()
83 if (skb->data_len / mss > nic_data->tso_max_frames) in ef100_tx_can_tso()
195 u32 mss = skb_shinfo(skb)->gso_size; in ef100_make_tso_desc() local
233 ESF_GZ_TX_TSO_MSS, mss, in ef100_make_tso_desc()
/linux-6.3-rc2/ipc/
A Dmsg.c194 struct msg_sender *mss, size_t msgsz) in ss_add() argument
196 mss->tsk = current; in ss_add()
197 mss->msgsz = msgsz; in ss_add()
203 list_add_tail(&mss->list, &msq->q_senders); in ss_add()
208 if (mss->list.next) in ss_del()
209 list_del(&mss->list); in ss_del()
215 struct msg_sender *mss, *t; in ss_wakeup() local
221 mss->list.next = NULL; in ss_wakeup()
228 else if (stop_tsk == mss->tsk) in ss_wakeup()
239 stop_tsk = mss->tsk; in ss_wakeup()
[all …]
/linux-6.3-rc2/net/tipc/
A Dmsg.c202 int mss, struct sk_buff_head *txq) in tipc_msg_append() argument
214 if (!skb || skb->len >= mss) { in tipc_msg_append()
215 skb = tipc_buf_acquire(mss, GFP_KERNEL); in tipc_msg_append()
230 cpy = min_t(size_t, rem, mss - mlen); in tipc_msg_append()
516 bool tipc_msg_try_bundle(struct sk_buff *tskb, struct sk_buff **skb, u32 mss, in tipc_msg_try_bundle() argument
530 if (mss <= INT_H_SIZE + msg_size(msg)) in tipc_msg_try_bundle()
545 if (unlikely(mss < BUF_ALIGN(INT_H_SIZE + tsz) + msg_size(msg))) in tipc_msg_try_bundle()
547 if (unlikely(pskb_expand_head(tskb, INT_H_SIZE, mss - tsz - INT_H_SIZE, in tipc_msg_try_bundle()
561 if (likely(tipc_msg_bundle(tskb, msg, mss))) { in tipc_msg_try_bundle()
/linux-6.3-rc2/drivers/net/ethernet/google/gve/
A Dgve_desc.h48 __be16 mss; /* TSO MSS */ member
87 __be16 mss; member

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