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/freebsd/share/examples/pf/
H A Dfaq-example310 # to the Internet. use the cbq scheduler so that the bandwidth use of
11 # each queue can be controlled. the max outgoing bandwidth is 1.5Mbps.
13 altq on fxp0 cbq bandwidth 1.5Mb queue { std_ext, www_ext, boss_ext }
24 queue std_ext bandwidth 500Kb cbq(default borrow)
25 queue www_ext bandwidth 500Kb { www_ext_http, www_ext_misc }
26 queue www_ext_http bandwidth 50% priority 3 cbq(red borrow)
27 queue www_ext_misc bandwidth 50% priority 1 cbq(borrow)
28 queue boss_ext bandwidth 500Kb priority 3 cbq(borrow)
32 # bandwidth of each queue. bandwidth on this interface is set to the
34 # bandwidth while traffic coming from the Internet will be limited to
[all …]
H A Dqueue29 altq on $ext_if cbq bandwidth 5Mb queue { std, http, mail, ssh }
11 queue std bandwidth 10% cbq(default)
12 queue http bandwidth 60% priority 2 cbq(borrow red) { employees, developers }
13 queue developers bandwidth 75% cbq(borrow)
14 queue employees bandwidth 15%
15 queue mail bandwidth 10% priority 0 cbq(borrow ecn)
16 queue ssh bandwidth 20% cbq(borrow) { ssh_interactive, ssh_bulk }
17 queue ssh_interactive bandwidth 25% priority 7
18 queue ssh_bulk bandwidth 75% priority 0
H A Dqueue15 altq on $ext_if cbq bandwidth 10Mb \
7 queue deflt bandwidth 10% priority 0 cbq(default ecn)
8 queue http bandwidth 1.5Mb priority 3 { http_vhosts, http_cust1 }
9 queue http_vhosts bandwidth 40% cbq(borrow red)
10 queue http_cust1 bandwidth 0.5Mb
11 queue mail bandwidth 10% priority 1
12 queue ssh bandwidth 100Kb priority 7 cbq(borrow)
13 queue rsets bandwidth 7500b priority 0 cbq(red)
H A Dfaq-example211 # the bandwidth to 610Kbps to get the best performance out of the TCP
14 altq on fxp0 priq bandwidth 610Kb queue { std_out, ssh_im_out, dns_out, \
31 # from the Internet. use the cbq scheduler to control bandwidth. max
32 # bandwidth is 2Mbps.
34 altq on dc0 cbq bandwidth 2Mb queue { std_in, ssh_im_in, dns_in, bob_in }
42 # bob_in - bandwidth reserved for Bob's workstation. allow him to
45 queue std_in bandwidth 1.6Mb cbq(default)
46 queue ssh_im_in bandwidth 200Kb priority 4
47 queue dns_in bandwidth 120Kb priority 5
48 queue bob_in bandwidth 80Kb cbq(borrow)
H A Dqueue46 # The total bandwidth for engineering faculty is shared between three
7 # departments. CS department gets the half of the bandwidth, EE and IE
8 # departments get the thirty percent and twenty percent of bandwidth
13 altq on dc0 bandwidth 16Mb hfsc queue { eng law art }
14 queue eng bandwidth 10Mb { cs ee ie }
18 queue law bandwidth 3Mb
19 queue art bandwidth 3Mb
H A Dackpri6 # part of the bandwidth, but if they get delayed, downloads suffer
17 # For a 512/128 kbps ADSL with PPPoE link, using "bandwidth 100Kb"
20 # if it's set too low, the available bandwidth is not fully used.
23 altq on $ext_if priq bandwidth 100Kb queue { q_pri, q_def }
/freebsd/sys/contrib/device-tree/src/arm64/microchip/
H A Dsparx5_pcb135_board.dtsi366 microchip,bandwidth = <1000>;
373 microchip,bandwidth = <1000>;
380 microchip,bandwidth = <1000>;
387 microchip,bandwidth = <1000>;
394 microchip,bandwidth = <1000>;
401 microchip,bandwidth = <1000>;
408 microchip,bandwidth = <1000>;
415 microchip,bandwidth = <1000>;
422 microchip,bandwidth = <1000>;
429 microchip,bandwidth = <1000>;
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H A Dsparx5_pcb134_board.dtsi725 microchip,bandwidth = <10000>;
735 microchip,bandwidth = <10000>;
744 microchip,bandwidth = <10000>;
753 microchip,bandwidth = <10000>;
762 microchip,bandwidth = <10000>;
771 microchip,bandwidth = <10000>;
780 microchip,bandwidth = <10000>;
789 microchip,bandwidth = <10000>;
798 microchip,bandwidth = <10000>;
807 microchip,bandwidth = <10000>;
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/freebsd/sbin/pfctl/
H A Dpfctl_altq.c248 printf("bandwidth %u%% ", bw->bw_percent); in print_altq()
250 printf("bandwidth %s ", rate2str((double)a->ifbandwidth)); in print_altq()
278 printf("bandwidth %u%% ", bw->bw_percent); in print_queue()
280 printf("bandwidth %s ", rate2str((double)a->bandwidth)); in print_queue()
316 fprintf(stderr, "interface %s does not know its bandwidth, " in eval_pfaltq()
317 "please specify an absolute bandwidth\n", in eval_pfaltq()
324 * Limit bandwidth to UINT_MAX for schedulers that aren't 64-bit ready. in eval_pfaltq()
328 warnx("interface %s bandwidth limited to %" PRIu64 " bps " in eval_pfaltq()
425 pa->bandwidth = eval_bwspec(bw, in eval_pfqueue()
426 parent == NULL ? pa->ifbandwidth : parent->pa.bandwidth); in eval_pfqueue()
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/freebsd/lib/libpmc/
H A Dpmc.cmn-600.3261 This is a measure of the flit transfer bandwidth from an XP.
319 This is a measure of the read bandwidth, including CMO responses.
322 This is a measure of the read bandwidth, including CMO responses.
325 This is a measure of the read bandwidth, including CMO responses.
328 This is a measure of the true read data bandwidth, excluding CMOs.
331 This is a measure of the write bandwidth.
335 bandwidth.
353 This is a measure of write bandwidth on AXI port 0.
356 This is a measure of write bandwidth on AXI port 1.
359 This is a measure of write bandwidth on AXI port 2.
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/freebsd/sys/netgraph/
H A Dng_pipe.c34 * This node permits simple traffic shaping by emulating bandwidth
110 if (hinfo->cfg.wfq && hinfo->cfg.bandwidth) { \
113 8000000 / hinfo->cfg.bandwidth; \
360 if (cfg->upstream.bandwidth == in ngp_rcvmsg()
361 cfg->downstream.bandwidth) { in ngp_rcvmsg()
362 cfg->bandwidth = cfg->upstream.bandwidth; in ngp_rcvmsg()
363 cfg->upstream.bandwidth = 0; in ngp_rcvmsg()
364 cfg->downstream.bandwidth = 0; in ngp_rcvmsg()
366 cfg->bandwidth in ngp_rcvmsg()
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/freebsd/share/man/man4/
H A Dmulticast.4678 .\" 4. Mechanism for "multicast bandwidth monitoring and upcalls".
682 forwarding bandwidth for some data flow.
685 the bandwidth rate is above a threshold for example.
687 The original solution for measuring the bandwidth of a dataflow was
691 has been idle, or whether the source's transmission bandwidth is above a
694 mechanism for bandwidth monitoring.
696 Below is a description of the bandwidth monitoring mechanism.
699 If the bandwidth of a data flow satisfies some pre-defined filter,
703 The bandwidth-upcall filters are installed per (S,G).
720 The bandwidth-upcall mechanism is enabled by
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H A Dng_pipe.438 node type manipulates traffic by emulating bandwidth and delay, as well as
101 travel through a link of the configured bandwidth.
120 u_int64_t bandwidth; /* bits per second */
130 u_int64_t bandwidth; /* bits per second */
199 msg fxp0_pipe: setcfg { downstream={ bandwidth=20000000 fifo=1 } }
200 msg fxp0_pipe: setcfg { upstream={ bandwidth=500000 drr=1 duplicate=2 } }
/freebsd/sys/dev/sfxge/common/
H A Dhunt_nic.c48 uint32_t bandwidth; in hunt_nic_get_required_pcie_bandwidth() local
60 bandwidth = 0; in hunt_nic_get_required_pcie_bandwidth()
66 * This needs the full PCIe bandwidth (and could use in hunt_nic_get_required_pcie_bandwidth()
70 EFX_PCIE_LINK_SPEED_GEN3, &bandwidth)) != 0) in hunt_nic_get_required_pcie_bandwidth()
74 bandwidth = 40000; in hunt_nic_get_required_pcie_bandwidth()
76 bandwidth = 4 * 10000; in hunt_nic_get_required_pcie_bandwidth()
79 bandwidth = 2 * 10000; in hunt_nic_get_required_pcie_bandwidth()
84 *bandwidth_mbpsp = bandwidth; in hunt_nic_get_required_pcie_bandwidth()
102 uint32_t bandwidth; in hunt_board_cfg() local
229 if ((rc = hunt_nic_get_required_pcie_bandwidth(enp, &bandwidth)) != 0) in hunt_board_cfg()
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H A Dmedford2_nic.c44 uint32_t bandwidth; in medford2_nic_get_required_pcie_bandwidth() local
50 &bandwidth)) != 0) in medford2_nic_get_required_pcie_bandwidth()
53 *bandwidth_mbpsp = bandwidth; in medford2_nic_get_required_pcie_bandwidth()
70 uint32_t bandwidth; in medford2_board_cfg() local
160 rc = medford2_nic_get_required_pcie_bandwidth(enp, &bandwidth); in medford2_board_cfg()
163 encp->enc_required_pcie_bandwidth_mbps = bandwidth; in medford2_board_cfg()
H A Dmedford_nic.c42 uint32_t bandwidth; in medford_nic_get_required_pcie_bandwidth() local
46 &bandwidth)) != 0) in medford_nic_get_required_pcie_bandwidth()
49 *bandwidth_mbpsp = bandwidth; in medford_nic_get_required_pcie_bandwidth()
66 uint32_t bandwidth; in medford_board_cfg() local
156 rc = medford_nic_get_required_pcie_bandwidth(enp, &bandwidth); in medford_board_cfg()
159 encp->enc_required_pcie_bandwidth_mbps = bandwidth; in medford_board_cfg()
/freebsd/sys/contrib/device-tree/Bindings/net/
H A Dmicrochip,sparx5-switch.yaml100 microchip,bandwidth:
101 description: Specifies bandwidth in Mbit/s allocated to the port.
118 - microchip,bandwidth
156 microchip,bandwidth = <1000>;
165 microchip,bandwidth = <25000>;
174 microchip,bandwidth = <25000>;
183 microchip,bandwidth = <25000>;
192 microchip,bandwidth = <25000>;
202 microchip,bandwidth = <1000>;
/freebsd/contrib/llvm-project/llvm/lib/MCA/Stages/
H A DInOrderIssueStage.cpp50 NumIssued(), CarryOver(), Bandwidth(), LastWriteBackCycle() {} in InOrderIssueStage()
68 if (Bandwidth < NumMicroOps && !ShouldCarryOver) in isAvailable()
220 Bandwidth = 0; in tryIssue()
247 bool ShouldCarryOver = NumMicroOps > Bandwidth; in tryIssue()
249 CarryOver = NumMicroOps - Bandwidth; in tryIssue()
251 Bandwidth = 0; in tryIssue()
252 NumIssued += Bandwidth; in tryIssue()
256 Bandwidth = IS.getEndGroup() ? 0 : Bandwidth - NumMicroOps; in tryIssue()
323 if (CarryOver > Bandwidth) { in updateCarriedOver()
324 CarryOver -= Bandwidth; in updateCarriedOver()
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/freebsd/sys/netpfil/pf/
H A Dpf_altq.h134 uint32_t ifbandwidth; /* interface bandwidth */
140 uint32_t bandwidth; /* queue bandwidth */ member
166 uint64_t ifbandwidth; /* interface bandwidth */
172 uint64_t bandwidth; /* queue bandwidth */ member
202 uint64_t ifbandwidth; /* interface bandwidth */
208 uint64_t bandwidth; /* queue bandwidth */ member
/freebsd/sys/dev/ixgbe/
H A Dixgbe_dcb.c43 * credits from the configured bandwidth percentages. Credits
45 * hardware. The IEEE 802.1Qaz specification do not use bandwidth
47 * @bw: bandwidth index by traffic class
131 * The ratio between traffic classes will control the bandwidth in ixgbe_dcb_calculate_tc_credits_cee()
135 * multiplier that will allow all bandwidth percentages to be in ixgbe_dcb_calculate_tc_credits_cee()
301 * 1. The sum of bandwidth percentages of all Bandwidth Groups must total 100%.
302 * 2. The sum of bandwidth percentages of all Traffic Classes within a Bandwidth
306 * 4. Link strict Bandwidth Groups can only have link strict traffic classes
307 * with zero bandwidth.
335 /* Link strict should have zero bandwidth */ in ixgbe_dcb_check_config_cee()
[all …]
/freebsd/tests/sys/netpfil/pf/
H A Daltq.sh26 "altq on ${epair}b bandwidth 100b hfsc queue { default }" \
68 "altq on ${epair}b bandwidth 100000000b hfsc queue { default, slow }" \
121 "altq on ${vlanj} bandwidth 14000b cbq queue { default }" \
122 "queue default bandwidth 14000b cbq(default) { slow } " \
123 "queue slow bandwidth 6000b cbq(borrow)" \
176 "altq on ${bridge} bandwidth 1000b codelq queue { slow }" \
223 "altq on ${epair}b bandwidth 6000b cbq queue { default, slow }" \
264 "altq on ${epair}b bandwidth 6000b cbq queue { default, slow }" \
323 "altq on ${epair}a priq bandwidth 10Mb queue { slow }" \
325 "altq on ${va} priq bandwidth 10Mb queue { vslow }" \
/freebsd/lib/libpmc/pmu-events/arch/x86/knightslanding/
H A Duncore-memory.json3 "BriefDescription": "ddr bandwidth read (CPU traffic only) (MB/sec). ",
13 "BriefDescription": "ddr bandwidth write (CPU traffic only) (MB/sec). ",
23 "BriefDescription": "mcdram bandwidth read (CPU traffic only) (MB/sec). ",
33 "BriefDescription": "mcdram bandwidth write (CPU traffic only) (MB/sec). ",
/freebsd/contrib/tcpdump/
H A Dprint-igrp.c57 nd_uint24_t igr_bw; /* bandwidth in units of 1 kb/s */
69 u_int delay, bandwidth; in igrp_entry_print() local
73 bandwidth = GET_BE_U_3(igr->igr_bw); in igrp_entry_print()
74 metric = ND_MIN(bandwidth + delay, 0xffffff); in igrp_entry_print()
78 10 * delay, bandwidth == 0 ? 0 : 10000000 / bandwidth, in igrp_entry_print()
H A Dprint-eigrp.c129 nd_uint32_t bandwidth; member
149 nd_uint32_t bandwidth; member
168 nd_uint32_t bandwidth; member
187 nd_uint32_t bandwidth; member
373 … ND_PRINT("\n\t delay %u ms, bandwidth %u Kbps, mtu %u, hop %u, reliability %u, load %u", in eigrp_print()
375 GET_BE_U_4(tlv_ptr.eigrp_tlv_ip_int->bandwidth), in eigrp_print()
416 … ND_PRINT("\n\t delay %u ms, bandwidth %u Kbps, mtu %u, hop %u, reliability %u, load %u", in eigrp_print()
418 GET_BE_U_4(tlv_ptr.eigrp_tlv_ip_ext->bandwidth), in eigrp_print()
458 … ND_PRINT("\n\t delay %u ms, bandwidth %u Kbps, mtu %u, hop %u, reliability %u, load %u", in eigrp_print()
460 GET_BE_U_4(tlv_ptr.eigrp_tlv_at_int->bandwidth), in eigrp_print()
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/freebsd/sys/contrib/device-tree/Bindings/interconnect/
H A Dqcom,msm8998-bwmon.yaml7 title: Qualcomm Interconnect Bandwidth Monitor
13 Bandwidth Monitor measures current throughput on buses between various NoC
16 Certain SoCs might have more than one Bandwidth Monitors, for example on SDM845::
17 - Measuring the bandwidth between CPUs and Last Level Cache Controller -
19 - Measuring the bandwidth between Last Level Cache Controller and memory

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