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/freebsd/sys/contrib/device-tree/Bindings/remoteproc/
H A Dqcom,msm8996-mss-pil.yaml4 $id: http://devicetree.org/schemas/remoteproc/qcom,msm8996-mss-pil.yaml#
7 title: Qualcomm MSM8996 MSS Peripheral Image Loader (and similar)
14 MSS Peripheral Image Loader loads and boots firmware on the
20 - qcom,msm8996-mss-pil
21 - qcom,msm8998-mss-pil
22 - qcom,sdm660-mss-pil
23 - qcom,sdm845-mss-pil
27 - description: MSS QDSP6 registers
70 - description: MSS power domain (only valid for qcom,sdm845-mss-pil)
77 - const: mss # only valid for qcom,sdm845-mss-pil
[all …]
H A Dqcom,msm8916-mss-pil.yaml4 $id: http://devicetree.org/schemas/remoteproc/qcom,msm8916-mss-pil.yaml#
7 title: Qualcomm MSM8916 MSS Peripheral Image Loader (and similar)
20 - qcom,msm8909-mss-pil
21 - qcom,msm8916-mss-pil
22 - qcom,msm8953-mss-pil
23 - qcom,msm8974-mss-pil
26 description: Deprecated, prefer using qcom,msm8916-mss-pil
31 - description: MSS QDSP6 registers
73 - description: MSS proxy power domain (control handed over after startup)
74 (only valid for qcom,msm8953-mss-pil)
[all …]
H A Dqcom,sc7180-mss-pil.yaml4 $id: http://devicetree.org/schemas/remoteproc/qcom,sc7180-mss-pil.yaml#
7 title: Qualcomm SC7180 MSS Peripheral Image Loader
19 - qcom,sc7180-mss-pil
23 - description: MSS QDSP6 registers
56 - description: GCC MSS IFACE clock
57 - description: GCC MSS BUS clock
58 - description: GCC MSS NAV clock
59 - description: GCC MSS SNOC_AXI clock
60 - description: GCC MSS MFAB_AXIS clock
76 - description: MSS power domain
[all …]
H A Dqcom,sc7280-mss-pil.yaml4 $id: http://devicetree.org/schemas/remoteproc/qcom,sc7280-mss-pil.yaml#
7 title: Qualcomm SC7280 MSS Peripheral Image Loader
19 - qcom,sc7280-mss-pil
23 - description: MSS QDSP6 registers
60 - description: GCC MSS IFACE clock
61 - description: GCC MSS OFFLINE clock
62 - description: GCC MSS SNOC_AXI clock
77 - description: MSS power domain
82 - const: mss
110 within MSS.
[all …]
H A Dqcom,sc7180-pas.yaml104 - description: MSS power domain
109 - const: mss
121 - description: MSS power domain
125 - const: mss
174 power-domain-names = "cx", "mx", "mss";
/freebsd/sys/contrib/device-tree/include/dt-bindings/memory/
H A Dtegra234-mc.h180 /* MSS internal memqual MIU7 read clients */
182 /* MSS internal memqual MIU7 write clients */
184 /* MSS internal memqual MIU8 read clients */
186 /* MSS internal memqual MIU8 write clients */
188 /* MSS internal memqual MIU9 read clients */
190 /* MSS internal memqual MIU9 write clients */
192 /* MSS internal memqual MIU10 read clients */
194 /* MSS internal memqual MIU10 write clients */
196 /* MSS internal memqual MIU11 read clients */
198 /* MSS internal memqual MIU11 write clients */
[all …]
H A Dtegra194-mc.h147 /* MSS internal memqual MIU7 read clients */
149 /* MSS internal memqual MIU7 write clients */
207 /* AXI AP and DFD-AUX0/1 read clients Both share the same interface on the on MSS */
209 /* AXI AP and DFD-AUX0/1 write clients Both sahre the same interface on MSS */
261 /* MSS internal memqual MIU0 read clients */
263 /* MSS internal memqual MIU0 write clients */
265 /* MSS internal memqual MIU1 read clients */
267 /* MSS internal memqual MIU1 write clients */
269 /* MSS internal memqual MIU2 read clients */
271 /* MSS internal memqual MIU2 write clients */
[all …]
/freebsd/tests/sys/netpfil/pf/
H A Dscrub_pass.sh34 atf_set descr 'Test IPv4 pass "mss" rule'
42 pft_set_rules router "pass on ${epair_tester}b scrub ( max-mss 1300 )"
44 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300
46 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300 \
59 atf_set descr 'Test IPv6 pass "mss" rule'
67 pft_set_rules router "pass on ${epair_tester}b scrub ( max-mss 1300 )"
69 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300
71 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300 \
H A Dscrub.sh33 atf_set descr 'Test IPv4 scrub "mss" rule'
41 pft_set_rules router "scrub on ${epair_tester}b max-mss 1300"
43 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300
45 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300 \
58 atf_set descr 'Test IPv6 scrub "mss" rule'
66 pft_set_rules router "scrub on ${epair_tester}b max-mss 1300"
68 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300
70 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300 \
H A Dscrub_compat.sh34 atf_set descr 'Test IPv4 scrub "mss" rule'
42 pft_set_rules router "scrub on ${epair_tester}b max-mss 1300"
44 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300
46 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300 \
59 atf_set descr 'Test IPv6 scrub "mss" rule'
67 pft_set_rules router "scrub on ${epair_tester}b max-mss 1300"
69 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300
71 ping_dummy_check_request exit:0 --ping-type=tcpsyn --send-mss=1400 --expect-mss=1300 \
/freebsd/usr.sbin/ppp/
H A Dtcpmss.c73 * Compute the MSS as described in RFC 6691.
108 u_int16_t *mss; in MSSFixup() local
117 /* MSS option only allowed within SYN packets. */ in MSSFixup()
134 mss = (u_int16_t *)(opt + 2); in MSSFixup()
135 if (ntohs(*mss) > maxmss) { in MSSFixup()
136 log_Printf(LogDEBUG, "MSS: %u -> %u\n", in MSSFixup()
137 ntohs(*mss), maxmss); in MSSFixup()
138 accumulate = *mss; in MSSFixup()
139 *mss = htons(maxmss); in MSSFixup()
140 accumulate -= *mss; in MSSFixup()
[all …]
/freebsd/sys/netinet/cc/
H A Dcc_dctcp.c111 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in dctcp_ack_received() local
129 bytes_acked = min(ccv->bytes_this_ack, mss); in dctcp_ack_received()
142 && bytes_acked > mss) { in dctcp_ack_received()
144 (bytes_acked - mss); in dctcp_ack_received()
150 && bytes_acked > mss) in dctcp_ack_received()
151 dctcp_data->bytes_ecn += mss; in dctcp_ack_received()
244 uint32_t cwin, mss, pipe; in dctcp_cong_signal() local
249 mss = tcp_fixed_maxseg(ccv->tp); in dctcp_cong_signal()
256 max(cwin / 2, 2 * mss); in dctcp_cong_signal()
265 max(cwin / 2, 2 * mss); in dctcp_cong_signal()
[all …]
H A Dcc_cubic.c171 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in cubic_does_slow_start() local
172 u_int incr = mss; in cubic_does_slow_start()
220 ccv->nsegs * abc_val * mss); in cubic_does_slow_start()
222 incr = min(ccv->bytes_this_ack, mss); in cubic_does_slow_start()
241 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in cubic_ack_received() local
281 cubic_data->K = cubic_k(cubic_data->W_max / mss); in cubic_ack_received()
301 mss, in cubic_ack_received()
331 cubic_data->K = cubic_k(cubic_data->W_max / mss); in cubic_ack_received()
419 uint32_t mss, pipe; in cubic_cong_signal() local
422 mss = tcp_fixed_maxseg(ccv->tp); in cubic_cong_signal()
[all …]
H A Dcc.c395 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in newreno_cc_post_recovery() local
413 * Ensure that cwnd does not collapse to 1 MSS under in newreno_cc_post_recovery()
416 CCV(ccv, snd_cwnd) = max(pipe, mss) + mss; in newreno_cc_post_recovery()
455 newreno_cc_cwnd_on_multiplicative_decrease(struct cc_var *ccv, uint32_t mss) in newreno_cc_cwnd_on_multiplicative_decrease() argument
467 return max(((uint64_t)cwin * (uint64_t)factor) / (100ULL * (uint64_t)mss), 2) * mss; in newreno_cc_cwnd_on_multiplicative_decrease()
476 uint32_t cwin, mss, pipe; in newreno_cc_cong_signal() local
478 mss = tcp_fixed_maxseg(ccv->tp); in newreno_cc_cong_signal()
484 cwin = newreno_cc_cwnd_on_multiplicative_decrease(ccv, mss); in newreno_cc_cong_signal()
511 min(CCV(ccv, snd_wnd), pipe) / 2 / mss) * mss; in newreno_cc_cong_signal()
513 CCV(ccv, snd_cwnd) = mss; in newreno_cc_cong_signal()
[all …]
H A Dcc_htcp.c196 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in htcp_ack_received() local
224 mss; in htcp_ack_received()
234 CCV(ccv, snd_cwnd) / mss))) * in htcp_ack_received()
235 mss) >> HTCP_SHIFT; in htcp_ack_received()
285 uint32_t mss, pipe; in htcp_cong_signal() local
288 mss = tcp_fixed_maxseg(ccv->tp); in htcp_cong_signal()
336 min(CCV(ccv, snd_wnd), pipe) / 2 / mss) * mss; in htcp_cong_signal()
338 CCV(ccv, snd_cwnd) = mss; in htcp_cong_signal()
374 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in htcp_post_recovery() local
394 * Ensure that cwnd down not collape to 1 MSS under in htcp_post_recovery()
[all …]
H A Dcc_chd.c150 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in chd_window_decrease() local
152 win = min(CCV(ccv, snd_wnd), CCV(ccv, snd_cwnd)) / mss; in chd_window_decrease()
154 CCV(ccv, snd_ssthresh) = max(win, 2) * mss; in chd_window_decrease()
194 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in chd_window_increase() local
206 V_tcp_abc_l_var * mss); in chd_window_increase()
209 incr = min(ccv->bytes_this_ack, mss); in chd_window_increase()
212 incr = mss; in chd_window_increase()
218 incr = mss; in chd_window_increase()
221 incr = mss; in chd_window_increase()
384 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in chd_cong_signal() local
[all …]
H A Dcc_newreno.c218 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in newreno_ack_received() local
224 u_int incr = mss; in newreno_ack_received()
328 ccv->nsegs * abc_val * mss); in newreno_ack_received()
330 incr = min(ccv->bytes_this_ack, mss); in newreno_ack_received()
369 uint32_t beta, beta_ecn, cwin, factor, mss, pipe; in newreno_cong_signal() local
372 mss = tcp_fixed_maxseg(ccv->tp); in newreno_cong_signal()
393 cwin = max(((uint64_t)cwin * (uint64_t)factor) / (100ULL * (uint64_t)mss), in newreno_cong_signal()
394 2) * mss; in newreno_cong_signal()
441 (100ULL * (uint64_t)mss)) * mss; in newreno_cong_signal()
443 CCV(ccv, snd_cwnd) = mss; in newreno_cong_signal()
H A Dcc_vegas.c132 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in vegas_ack_received() local
143 e_t->minrtt / mss; in vegas_ack_received()
154 min(CCV(ccv, snd_cwnd) + mss, in vegas_ack_received()
210 uint32_t mss = tcp_fixed_maxseg(ccv->tp); in vegas_cong_signal() local
222 CCV(ccv, snd_cwnd) = max(2 * mss, in vegas_cong_signal()
223 CCV(ccv, snd_cwnd) - mss); in vegas_cong_signal()
/freebsd/sys/netpfil/ipfw/pmod/
H A Dtcpmod.c60 tcpmod_setmss(struct mbuf **mp, struct tcphdr *tcp, int tlen, uint16_t mss) in tcpmod_setmss() argument
97 /* Do not update lower MSS value */ in tcpmod_setmss()
98 if (ntohs(oldmss) <= ntohs(mss)) in tcpmod_setmss()
100 bcopy(&mss, cp + 2, sizeof(mss)); in tcpmod_setmss()
105 csum = cksum_adjust(csum, oldmss, mss); in tcpmod_setmss()
117 tcpmod_ipv6_setmss(struct mbuf **mp, uint16_t mss) in tcpmod_ipv6_setmss() argument
145 return (tcpmod_setmss(mp, tcp, hlen, mss)); in tcpmod_ipv6_setmss()
151 tcpmod_ipv4_setmss(struct mbuf **mp, uint16_t mss) in tcpmod_ipv4_setmss() argument
165 return (tcpmod_setmss(mp, tcp, hlen, mss)); in tcpmod_ipv4_setmss()
/freebsd/share/man/man4/
H A Dng_tcpmss.430 .Nd "netgraph node to adjust TCP MSS option"
48 This control message configures node to do given MSS adjusting on
63 would be checked for TCP MSS option and the latter would be
78 uint16_t maxMSS; /* maximum MSS */
98 # Adjust MSS to 1452
/freebsd/sys/contrib/device-tree/Bindings/clock/
H 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";
/freebsd/sys/netpfil/pf/
H A Dpf_syncookies.c51 * 3 bit MSS index
294 uint16_t mss; in pf_syncookie_send() local
297 mss = max(V_tcp_mssdflt, pf_get_mss(pd)); in pf_syncookie_send()
298 iss = pf_syncookie_generate(pd, mss); in pf_syncookie_send()
300 iss, ntohl(pd->hdr.tcp.th_seq) + 1, TH_SYN|TH_ACK, 0, mss, in pf_syncookie_send()
408 * Distribution and probability of certain MSS values. Those in between are
460 pf_syncookie_generate(struct pf_pdesc *pd, uint16_t mss) in pf_syncookie_generate() argument
470 /* map MSS */ in pf_syncookie_generate()
472 pf_syncookie_msstab[i] > mss && i > 0; i--) in pf_syncookie_generate()
503 uint16_t mss; in pf_syncookie_recreate_syn() local
[all …]
/freebsd/tests/sys/netpfil/common/
H A Dpft_ping.py128 mss = send_params.get('mss')
130 opts=[('Timestamp', (1, 1)), ('MSS', mss if mss else 1280)]
347 mss = expect_params.get('mss')
371 if mss:
373 if option[0] == 'MSS':
374 if option[1] != mss:
375 LOGGER.debug(f'Wrong TCP MSS {option[1]}, expected {mss}')
626 parser_send.add_argument('--send-mss', type=int,
649 parser_expect.add_argument('--expect-mss', type=int,
676 'flags', 'hlim', 'length', 'mss', 'seq', 'tc', 'frag_length',
/freebsd/sys/dev/enic/
H 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()
/freebsd/sys/dev/qlnx/qlnxe/
H A Dtcp_common.h122 __le16 mss /* the mss derived from remote mss and local mtu, ipVersion options and tags */; member
191 __le16 mss /* the mss derived from remote mss and local mtu, ipVersion options and tags */; member
262 __le16 mss; member

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