| /freebsd/lib/libpmc/pmu-events/arch/x86/icelake/ |
| H A D | icl-metrics.json | 3 …Total pipeline cost of branch related instructions (used for program control-flow including functi…
4 … 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR…
9 …of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and B…
10 …- INT_MISC.UOP_DROPPING ) / TOPDOWN.SLOTS) * ( (ICACHE_64B.IFTAG_STALL / CPU_CLK_UNHALTED.THREAD) …
15 "BriefDescription": "Instructions Per Cycle (per Logical Processor)",
21 "BriefDescription": "Cycles Per Instruction (per Logical Processor)",
27 … "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.",
33 …"BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor…
39 … "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor",
45 "BriefDescription": "The ratio of Executed- by Issued-Uops",
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/icelakex/ |
| H A D | icx-metrics.json | 3 …Total pipeline cost of branch related instructions (used for program control-flow including functi…
4 … 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR…
9 …of instruction fetch related bottlenecks by large code footprint programs (i-side cache; TLB and B…
10 …- INT_MISC.UOP_DROPPING ) / TOPDOWN.SLOTS) * ( (ICACHE_64B.IFTAG_STALL / CPU_CLK_UNHALTED.THREAD) …
15 "BriefDescription": "Instructions Per Cycle (per Logical Processor)",
21 "BriefDescription": "Uops Per Instruction",
27 "BriefDescription": "Instruction per taken branch",
33 "BriefDescription": "Cycles Per Instruction (per Logical Processor)",
39 … "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.",
45 …"BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor…
[all …]
|
| /freebsd/sys/dev/ath/ |
| H A D | if_athrate.h | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2004-2008 Sam Leffler, Errno Consulting
36 * Interface definitions for transmit rate control modules for the
39 * A rate control module is responsible for choosing the transmit rate
41 * a fixed rate.
44 * rate control interfaces by symbol name. If multiple modules are
45 * to be supported we'll need to switch to a registration-based scheme
48 * An instance of the rate control module is attached to each device
51 * sets of storage are opaque except for the size of the per-node storage
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/alderlake/ |
| H A D | adl-metrics.json | 3 …Total pipeline cost of branch related instructions (used for program control-flow including functi…
4 … 3 * BR_INST_RETIRED.NEAR_CALL + (BR_INST_RETIRED.NEAR_TAKEN - BR_INST_RETIRED.COND_TAKEN - 2 * BR…
10 "BriefDescription": "Instructions Per Cycle (per Logical Processor)",
17 "BriefDescription": "Cycles Per Instruction (per Logical Processor)",
24 … "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.",
31 …"BriefDescription": "Total issue-pipeline slots (per-Physical Core till ICL; per-Logical Processor…
38 … "BriefDescription": "Fraction of Physical Core issue-slots utilized by this Logical Processor",
45 "BriefDescription": "The ratio of Executed- by Issued-Uops",
49 …ion": "The ratio of Executed- by Issued-Uops. Ratio > 1 suggests high rate of uop micro-fusions. R…
53 "BriefDescription": "Instructions Per Cycle across hyper-threads (per physical core)",
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/broadwell/ |
| H A D | bdw-metrics.json | 7 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
10 …nd undersupplies its Backend. SMT version; use when SMT is enabled and measuring per logical CPU.",
14 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
18 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4…
21 …s for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For…
24 …ue to incorrect speculations. SMT version; use when SMT is enabled and measuring per logical CPU.",
25 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * ( INT_MISC.RECOVERY_CYCLES_ANY …
28 …-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work…
33 …"MetricExpr": "1 - ( (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * CPU_CLK_UNHALTED.THREAD)) + (( UOPS_ISSUE…
36 …-of-order scheduler dispatches ready uops into their respective execution units; and once complete…
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/broadwellde/ |
| H A D | bdwde-metrics.json | 7 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
10 …nd undersupplies its Backend. SMT version; use when SMT is enabled and measuring per logical CPU.",
14 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
18 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4…
21 …s for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For…
24 …ue to incorrect speculations. SMT version; use when SMT is enabled and measuring per logical CPU.",
25 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * ( INT_MISC.RECOVERY_CYCLES_ANY …
28 …-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work…
33 …"MetricExpr": "1 - ( (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * CPU_CLK_UNHALTED.THREAD)) + (( UOPS_ISSUE…
36 …-of-order scheduler dispatches ready uops into their respective execution units; and once complete…
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/broadwellx/ |
| H A D | bdx-metrics.json | 7 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
10 …nd undersupplies its Backend. SMT version; use when SMT is enabled and measuring per logical CPU.",
14 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
18 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4…
21 …s for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For…
24 …ue to incorrect speculations. SMT version; use when SMT is enabled and measuring per logical CPU.",
25 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * ( INT_MISC.RECOVERY_CYCLES_ANY …
28 …-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work…
33 …"MetricExpr": "1 - ( (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * CPU_CLK_UNHALTED.THREAD)) + (( UOPS_ISSUE…
36 …-of-order scheduler dispatches ready uops into their respective execution units; and once complete…
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/tigerlake/ |
| H A D | tgl-metrics.json | 3 "BriefDescription": "Instructions Per Cycle (per Logical Processor)",
9 "BriefDescription": "Instruction per taken branch",
15 "BriefDescription": "Cycles Per Instruction (per Logical Processor)",
21 … "BriefDescription": "Per-Logical Processor actual clocks when the Logical Processor is active.",
27 "BriefDescription": "Instructions Per Cycle (per physical core)",
33 "BriefDescription": "Floating Point Operations Per Cycle",
39 …"BriefDescription": "Instruction-Level-Parallelism (average number of uops executed when there is …
45 … "BriefDescription": "Number of Instructions per non-speculative Branch Misprediction (JEClear)",
57 "BriefDescription": "Instructions per Load (lower number means higher occurrence rate)",
63 "BriefDescription": "Instructions per Store (lower number means higher occurrence rate)",
[all …]
|
| /freebsd/sys/dev/qlnx/qlnxe/ |
| H A D | ecore_hsi_init_func.h | 2 * Copyright (c) 2017-2018 Cavium, Inc.
48 u32 guranteed_per_tc /* guaranteed size per TC, in bytes */;
49 u32 headroom_per_tc /* headroom size per TC, in bytes */;
52 u8 num_active_tcs[MAX_NUM_PORTS] /* number of active TCs per port */;
56 * ETS per-TC init requirements
71 struct init_ets_tc_req tc_req[NUM_OF_TCS] /* ETS initialization requirements per TC. */;
79 u16 lb_mac_rate /* Global MAC+LB RL rate (in Mbps). If set to 0, the RL will be disabled. */;
80 u16 lb_rate /* Global LB RL rate (in Mbps). If set to 0, the RL will be disabled. */;
82 …u16 tc_rate[NUM_OF_PHYS_TCS] /* RL rate per physical TC (in Mbps). If set to 0, the RL will be dis…
103 * QM per-port init parameters
[all …]
|
| H A D | ecore_init_fw_funcs.h | 2 * Copyright (c) 2017-2018 Cavium, Inc.
36 * @brief ecore_qm_pf_mem_size - Prepare QM ILT sizes
41 * @param num_pf_cids - number of connections used by this PF
42 * @param num_vf_cids - number of connections used by VFs of this PF
43 * @param num_tids - number of tasks used by this PF
44 * @param num_pf_pqs - number of PQs used by this PF
45 * @param num_vf_pqs - number of PQs used by VFs of this PF
56 * @brief ecore_qm_common_rt_init - Prepare QM runtime init values for the
59 * @param p_hwfn - HW device data
60 * @param max_ports_per_engine - max number of ports per engine in HW
[all …]
|
| /freebsd/share/man/man9/ |
| H A D | ieee80211_amrr.9 | 31 .Nd 802.11 network driver transmit rate control support
78 is an implementation of the AMRR transmit rate control algorithm
82 A rate control algorithm is responsible for choosing the transmit
83 rate for each frame.
84 To maximize throughput algorithms try to use the highest rate that
86 The rate will vary as conditions change; the distance between two stations
94 limits it's effectiveness--do not expect it to function well in
98 requires per-vap state and per-node state for each station it is to
100 The API's are designed for drivers to pre-allocate state in the
101 driver-private extension areas of each vap and node.
[all …]
|
| /freebsd/sys/net80211/ |
| H A D | ieee80211_phy.h | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2007-2008 Sam Leffler, Errno Consulting
33 * IEEE 802.11 PHY-related definitions.
57 * For drivers that don't implement per-VAP slot time
59 * between VAPs to program a single radio) - return
63 ((ic->ic_flags & IEEE80211_F_SHSLOT) ? \
67 * For drivers that implement per-VAP slot time; look
68 * at the per-VAP flags to determine whether this VAP
72 ((vap->iv_flags & IEEE80211_F_SHSLOT) ? \
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/ivybridge/ |
| H A D | ivb-metrics.json | 7 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
10 …nd undersupplies its Backend. SMT version; use when SMT is enabled and measuring per logical CPU.",
14 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
18 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4…
21 …s for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For…
24 …ue to incorrect speculations. SMT version; use when SMT is enabled and measuring per logical CPU.",
25 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * ( INT_MISC.RECOVERY_CYCLES_ANY …
28 …-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work…
33 …"MetricExpr": "1 - ( (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * CPU_CLK_UNHALTED.THREAD)) + (( UOPS_ISSUE…
36 …-of-order scheduler dispatches ready uops into their respective execution units; and once complete…
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/ivytown/ |
| H A D | ivt-metrics.json | 7 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
10 …nd undersupplies its Backend. SMT version; use when SMT is enabled and measuring per logical CPU.",
14 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
18 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4…
21 …s for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For…
24 …ue to incorrect speculations. SMT version; use when SMT is enabled and measuring per logical CPU.",
25 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * ( INT_MISC.RECOVERY_CYCLES_ANY …
28 …-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work…
33 …"MetricExpr": "1 - ( (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * CPU_CLK_UNHALTED.THREAD)) + (( UOPS_ISSUE…
36 …-of-order scheduler dispatches ready uops into their respective execution units; and once complete…
[all …]
|
| /freebsd/usr.bin/clang/llvm-bcanalyzer/ |
| H A D | llvm-bcanalyzer.1 | 4 .nr rst2man-indent-level 0
7 \\$1 \\n[an-margin]
8 level \\n[rst2man-indent-level]
9 level margin: \\n[rst2man-indent\\n[rst2man-indent-level]]
10 -
11 \\n[rst2man-indent0]
12 \\n[rst2man-indent1]
13 \\n[rst2man-indent2]
18 . nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin]
19 . nr rst2man-indent-level +1
[all …]
|
| /freebsd/sys/dev/ath/ath_rate/onoe/ |
| H A D | onoe.h | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2002-2007 Sam Leffler, Errno Consulting
38 /* per-device state */
43 /* per-node state */
45 int on_rix; /* current rate index */
52 int on_tx_upper; /* tx upper rate req cnt */
53 u_int8_t on_tx_rix0; /* series 0 rate index */
55 u_int8_t on_tx_rate0; /* series 0 h/w rate */
56 u_int8_t on_tx_rate1; /* series 1 h/w rate */
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/skylakex/ |
| H A D | skx-metrics.json | 7 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
10 …nd undersupplies its Backend. SMT version; use when SMT is enabled and measuring per logical CPU.",
14 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
18 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4…
21 …s for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For…
24 …ue to incorrect speculations. SMT version; use when SMT is enabled and measuring per logical CPU.",
25 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * ( INT_MISC.RECOVERY_CYCLES_ANY …
28 …-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work…
33 …"MetricExpr": "1 - (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * CPU_CLK_UNHALTED.THREAD)) - ( UOPS_ISSUED.A…
36 …-of-order scheduler dispatches ready uops into their respective execution units; and once complete…
[all …]
|
| /freebsd/contrib/ntp/html/ |
| H A D | rate.html | 1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
4 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1">
6 <title>Rate Management and the Kiss-o'-Death</title>
9 <!--
12 font-weight: bold;
14 -->
18 <h3>Rate Management and the Kiss-o'-Death Packet</h3>
22 <!-- #BeginDate format:En2m -->10-Mar-2014 05:19<!-- #EndDate -->
33 <li class="inline"><a href="#kiss">The Kiss-o'-Death Packet</a></li>
38 …rate management provisions in NTPv4. Some national time metrology laboratories, including NIST and…
[all …]
|
| /freebsd/sys/dev/ath/ath_rate/amrr/ |
| H A D | amrr.h | 1 /*-
2 * SPDX-License-Identifier: BSD-3-Clause
5 * Copyright (c) 2002-2005 Sam Leffler, Errno Consulting
18 * 3. Neither the names of the above-listed copyright holders nor the names
43 /* per-device state */
48 /* per-node state */
50 int amn_rix; /* current rate index */
63 /* rate index et al. */
64 u_int8_t amn_tx_rix0; /* series 0 rate index */
65 u_int8_t amn_tx_rate0; /* series 0 h/w rate */
[all …]
|
| /freebsd/sys/dev/rtwn/rtl8192c/ |
| H A D | r92c_chan.c | 3 /*-
69 return (-1); in r92c_get_power_group()
72 KASSERT(0, ("wrong channel band (flags %08X)\n", c->ic_flags)); in r92c_get_power_group()
73 return (-1); in r92c_get_power_group()
84 struct r92c_softc *rs = sc->sc_priv; in r92c_get_txpower()
85 struct rtwn_r92c_txpwr *rt = rs->rs_txpwr; in r92c_get_txpower()
86 const struct rtwn_r92c_txagc *base = rs->rs_txagc; in r92c_get_txpower()
92 if (group == -1) { /* shouldn't happen */ in r92c_get_txpower()
93 device_printf(sc->sc_dev, "%s: incorrect channel\n", __func__); in r92c_get_txpower()
99 max_mcs = RTWN_RIDX_HT_MCS(sc->ntxchains * 8 - 1); in r92c_get_txpower()
[all …]
|
| /freebsd/sys/cam/scsi/ |
| H A D | scsi_da.h | 5 /*-
33 /*-
409 #define SRDDH10_MAX_LENGTH SRDD10_MAX_LENGTH - \
455 #define SRDDH12_MAX_LENGTH SRDD12_MAX_LENGTH - \
466 uint8_t trk_z_1; /* tracks per zone (MSB) */
467 uint8_t trk_z_0; /* tracks per zone (LSB) */
468 uint8_t alt_sec_1; /* alternate sectors per zone (MSB) */
469 uint8_t alt_sec_0; /* alternate sectors per zone (LSB) */
470 uint8_t alt_trk_z_1; /* alternate tracks per zone (MSB) */
471 uint8_t alt_trk_z_0; /* alternate tracks per zone (LSB) */
[all …]
|
| /freebsd/sys/contrib/dev/iwlwifi/fw/api/ |
| H A D | rs.h | 1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
3 * Copyright (C) 2012-2014, 2018-2022, 2024 Intel Corporation
12 * enum iwl_tlc_mng_cfg_flags - options for TLC config flags
36 * enum iwl_tlc_mng_cfg_cw - channel width options
52 * enum iwl_tlc_mng_cfg_chains - possibl
224 __le32 rate; global() member
[all...] |
| /freebsd/lib/libpmc/pmu-events/arch/x86/skylake/ |
| H A D | skl-metrics.json | 7 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
10 …nd undersupplies its Backend. SMT version; use when SMT is enabled and measuring per logical CPU.",
14 …-lines are fetched from the memory subsystem; parsed into instructions; and lastly decoded into mi…
18 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * INT_MISC.RECOVERY_CYCLES ) / (4…
21 …s for which the issue-pipeline was blocked due to recovery from earlier incorrect speculation. For…
24 …ue to incorrect speculations. SMT version; use when SMT is enabled and measuring per logical CPU.",
25 …"MetricExpr": "( UOPS_ISSUED.ANY - UOPS_RETIRED.RETIRE_SLOTS + 4 * ( INT_MISC.RECOVERY_CYCLES_ANY …
28 …-pipeline was blocked due to recovery from earlier incorrect speculation. For example; wasted work…
33 …"MetricExpr": "1 - (IDQ_UOPS_NOT_DELIVERED.CORE / (4 * CPU_CLK_UNHALTED.THREAD)) - ( UOPS_ISSUED.A…
36 …-of-order scheduler dispatches ready uops into their respective execution units; and once complete…
[all …]
|
| /freebsd/share/man/man4/ |
| H A D | pcm.4 | 2 .\" Copyright (c) 2009-2011 Joel Dahl <joel@FreeBSD.org>
39 .Bd -ragged -offset indent
60 driver are: multichannel audio, per-application
62 duplex operation, bit perfect audio, rate conversion and low latency
74 .Bl -bullet -compact
118 .Xr snd_uaudio 4 (auto-loaded on device plug)
145 .Bl -ta
[all...] |
| H A D | ng_car.4 | 31 .Nd Committed Access Rate netgraph node type
39 .Bl -bullet -compact
41 Single rate three color marker as described in RFC 2697,
43 Two rate three color marker as described in RFC 2698,
45 RED-like rate limit algorithm used by Cisco,
51 .Bl -tag -width ".Va upper"
74 .Bl -tag -width foo
76 Single rate three color marker as described in RFC 2697.
79 Committed burst getting refilled with CIR (Committed Information Rate) speed.
82 Two rate three color marker as described in RFC 2698.
[all …]
|