| /freebsd/lib/libpmc/pmu-events/arch/x86/icelakex/ |
| H A D | frontend.json | 3 …front end is resteered, mainly when the BPU cannot provide a correct prediction and this is correc…
9 …"PublicDescription": "Counts the number of times the front-end is resteered when it finds a branch…
15 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE transitions count.",
23 …"PublicDescription": "Counts the number of Decode Stream Buffer (DSB a.k.a. Uop Cache)-to-MITE spe…
29 "BriefDescription": "DSB-to-MITE switch true penalty cycles.",
35 …"PublicDescription": "Decode Stream Buffer (DSB) is a Uop-cache that holds translations of previou…
50 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
65 …e stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to th…
116 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
125 …ter an interval where the front-end delivered no uops for a period of at least 1 cycle which was n…
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/icelake/ |
| H A D | frontend.json | 3 …front end is resteered, mainly when the BPU cannot provide a correct prediction and this is correc…
9 …"PublicDescription": "Counts the number of times the front-end is resteered when it finds a branch…
15 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE transitions count.",
23 …"PublicDescription": "Counts the number of Decode Stream Buffer (DSB a.k.a. Uop Cache)-to-MITE spe…
29 "BriefDescription": "DSB-to-MITE switch true penalty cycles.",
35 …"PublicDescription": "Decode Stream Buffer (DSB) is a Uop-cache that holds translations of previou…
50 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
65 …e stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to th…
116 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
125 …ter an interval where the front-end delivered no uops for a period of at least 1 cycle which was n…
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/tigerlake/ |
| H A D | frontend.json | 3 …front end is resteered, mainly when the BPU cannot provide a correct prediction and this is correc…
9 …"PublicDescription": "Counts the number of times the front-end is resteered when it finds a branch…
14 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE transitions count.",
22 …"PublicDescription": "Counts the number of Decode Stream Buffer (DSB a.k.a. Uop Cache)-to-MITE spe…
27 "BriefDescription": "DSB-to-MITE switch true penalty cycles.",
33 …"PublicDescription": "Decode Stream Buffer (DSB) is a Uop-cache that holds translations of previou…
47 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
62 …e stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to th…
113 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
122 …ter an interval where the front-end delivered no uops for a period of at least 1 cycle which was n…
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/sapphirerapids/ |
| H A D | frontend.json | 9 …e number of prefixes in a 16B-line. This may result in a three-cycle penalty for each LCP (Length …
14 "BriefDescription": "DSB-to-MITE switch true penalty cycles.",
20 …"PublicDescription": "Decode Stream Buffer (DSB) is a Uop-cache that holds translations of previou…
34 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
49 …e stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to th…
100 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
109 …ter an interval where the front-end delivered no uops for a period of at least 1 cycle which was n…
115 … after an interval where the front-end delivered no uops for a period of 128 cycles which was not …
124 … after an interval where the front-end delivered no uops for a period of 128 cycles which was not …
130 …d after an interval where the front-end delivered no uops for a period of 16 cycles which was not …
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/skylake/ |
| H A D | frontend.json | 3 …front end is resteered, mainly when the BPU cannot provide a correct prediction and this is correc…
8 …"PublicDescription": "Counts the number of times the front-end is resteered when it finds a branch…
13 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switches",
18 …e Decode Stream Buffer (DSB)-to-MITE switches including all misses because of missing Decode Strea…
23 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
28 …-to-MITE switch true penalty cycles. These cycles do not include uops routed through because of th…
41 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
55 …e stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to th…
101 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
109 …ter an interval where the front-end delivered no uops for a period of at least 1 cycle which was n…
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/cascadelakex/ |
| H A D | frontend.json | 3 …front end is resteered, mainly when the BPU cannot provide a correct prediction and this is correc…
8 …"PublicDescription": "Counts the number of times the front-end is resteered when it finds a branch…
13 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switches",
18 …e Decode Stream Buffer (DSB)-to-MITE switches including all misses because of missing Decode Strea…
23 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
28 …-to-MITE switch true penalty cycles. These cycles do not include uops routed through because of th…
41 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
55 …e stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to th…
101 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
109 …ter an interval where the front-end delivered no uops for a period of at least 1 cycle which was n…
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/skylakex/ |
| H A D | frontend.json | 3 …front end is resteered, mainly when the BPU cannot provide a correct prediction and this is correc…
8 …"PublicDescription": "Counts the number of times the front-end is resteered when it finds a branch…
13 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switches",
18 …e Decode Stream Buffer (DSB)-to-MITE switches including all misses because of missing Decode Strea…
23 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
28 …-to-MITE switch true penalty cycles. These cycles do not include uops routed through because of th…
41 …Instructions that experienced DSB (Decode stream buffer i.e. the decoded instruction-cache) miss.",
55 …e stream buffer i.e. the decoded instruction-cache) miss. Critical means stalls were exposed to th…
101 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
109 …ter an interval where the front-end delivered no uops for a period of at least 1 cycle which was n…
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/silvermont/ |
| H A D | frontend.json | 7 …front end is resteered, mainly when the Branch Prediction Unit cannot provide a correct prediction…
16 …front end is resteered, mainly when the Branch Prediction Unit cannot provide a correct prediction…
25 …front end is resteered, mainly when the Branch Prediction Unit cannot provide a correct prediction…
66 …s entered into a ucode flow in the FEC. Includes inserted flows due to front-end detected faults …
70 …e most common case that this counts is when a micro-coded instruction is encountered by the front …
|
| H A D | pipeline.json | 108 …he processor predicts that the branch would be taken, but it is not, or vice-versa. When the misp…
117 …he processor predicts that the branch would be taken, but it is not, or vice-versa. When the misp…
127 …he processor predicts that the branch would be taken, but it is not, or vice-versa. When the misp…
137 …he processor predicts that the branch would be taken, but it is not, or vice-versa. When the misp…
147 …he processor predicts that the branch would be taken, but it is not, or vice-versa. When the misp…
157 …he processor predicts that the branch would be taken, but it is not, or vice-versa. When the misp…
207 … For instructions that consist of multiple micro-ops, this event counts exactly once, as the last …
216 … For instructions that consist of multiple micro-ops, this event counts the retirement of the last…
224 …front end of the machine is notified that it must restart, so no more instructions will be decoded…
229 "BriefDescription": "Self-Modifying Code detected",
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/goldmont/ |
| H A D | pipeline.json | 263 …ocation is stalled waiting for a mispredicted jump to retire or other branch-like conditions (e.g.…
273 …ource in the backend. Including but not limited to resources such as the Re-order Buffer (ROB), r…
352 "BriefDescription": "Self-Modifying Code detected",
357 …ction and has to perform a machine clear because of that modification. Self-modifying code (SMC) …
362 "BriefDescription": "Uops issued to the back end per cycle",
367 …front end and allocated into the back end of the machine. This event counts uops that retire as w…
371 "BriefDescription": "Uops requested but not-delivered to the back-end per cycle",
376 …front-end inefficiencies. I.e. when front-end of the machine is not delivering uops to the back-en…
407 …ued by the micro-sequencer (MS). Counts both the uops from a micro-coded instruction, and the uop…
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/goldmontplus/ |
| H A D | pipeline.json | 284 "BriefDescription": "Instructions retired - using Reduced Skid PEBS feature",
312 …ocation is stalled waiting for a mispredicted jump to retire or other branch-like conditions (e.g.…
324 …ource in the backend. Including but not limited to resources such as the Re-order Buffer (ROB), r…
419 …r of times that the machines clears due to a page fault. Covers both I-side and D-side(Loads/Store…
424 "BriefDescription": "Self-Modifying Code detected",
431 …ction and has to perform a machine clear because of that modification. Self-modifying code (SMC) …
436 "BriefDescription": "Uops issued to the back end per cycle",
443 …front end and allocated into the back end of the machine. This event counts uops that retire as w…
447 "BriefDescription": "Uops requested but not-delivered to the back-end per cycle",
454 …front-end inefficiencies. I.e. when front-end of the machine is not delivering uops to the back-en…
[all …]
|
| /freebsd/sys/contrib/ncsw/Peripherals/FM/Pcd/ |
| H A D | fm_pcd_ipc.h | 2 * Copyright 2008-2012 Freescale Semiconductor Inc.
37 @Description FM PCD Inter-Partition prototypes, structures and definitions.
75 @Description Structure for port-PCD communication.
133 @Description Used by FM PCD front-end in order to allocate KG resources
142 @Description Used by FM PCD front-end in order to Free KG resources
151 @Description Used by FM PCD front-end in order to allocate Policer profiles
160 @Description Used by FM PCD front-end in order to Free Policer profiles
169 @Description Used by FM PCD front-end in order to allocate Policer profiles
179 @Description Used by FM PCD front-end in order to allocate Policer profiles
189 @Description Used by FM PCD front-end in order to get MURAM base address
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/alderlake/ |
| H A D | frontend.json | 47 "BriefDescription": "DSB-to-MITE switch true penalty cycles.",
133 "BriefDescription": "Retired instructions after front-end starvation of at least 1 cycle",
148 … after an interval where the front-end delivered no uops for a period of 128 cycles which was not …
163 …d after an interval where the front-end delivered no uops for a period of 16 cycles which was not …
178 "BriefDescription": "Retired instructions after front-end starvation of at least 2 cycles",
193 … after an interval where the front-end delivered no uops for a period of 256 cycles which was not …
208 …ter an interval where the front-end had at least 1 bubble-slot for a period of 2 cycles which was …
223 …d after an interval where the front-end delivered no uops for a period of 32 cycles which was not …
238 …d after an interval where the front-end delivered no uops for a period of 4 cycles which was not i…
253 … after an interval where the front-end delivered no uops for a period of 512 cycles which was not …
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/haswell/ |
| H A D | frontend.json | 3 …front end is resteered, mainly when the BPU cannot provide a correct prediction and this is correc…
8 "PublicDescription": "Number of front end re-steers due to BPU misprediction.",
13 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
31 … "BriefDescription": "Cycles where a code fetch is stalled due to L1 instruction-cache miss.",
40 … "BriefDescription": "Cycles where a code fetch is stalled due to L1 instruction-cache miss.",
170 …s event counts cycles during which the microcode sequencer assisted the Front-end in delivering uo…
232 …"PublicDescription": "This event counts uops delivered by the Front-end with the assistance of the…
243 …Front-end to the Resource Allocation Table (RAT) while the Back-end of the processor is not stalle…
255 …Front-end allocated exactly zero uops to the Resource Allocation Table (RAT) while the Back-end of…
283 "BriefDescription": "Cycles with less than 2 uops delivered by the front end.",
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/haswellx/ |
| H A D | frontend.json | 3 …front end is resteered, mainly when the BPU cannot provide a correct prediction and this is correc…
8 "PublicDescription": "Number of front end re-steers due to BPU misprediction.",
13 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
31 … "BriefDescription": "Cycles where a code fetch is stalled due to L1 instruction-cache miss.",
40 … "BriefDescription": "Cycles where a code fetch is stalled due to L1 instruction-cache miss.",
170 …s event counts cycles during which the microcode sequencer assisted the Front-end in delivering uo…
232 …"PublicDescription": "This event counts uops delivered by the Front-end with the assistance of the…
243 …Front-end to the Resource Allocation Table (RAT) while the Back-end of the processor is not stalle…
255 …Front-end allocated exactly zero uops to the Resource Allocation Table (RAT) while the Back-end of…
283 "BriefDescription": "Cycles with less than 2 uops delivered by the front end.",
[all …]
|
| /freebsd/contrib/llvm-project/llvm/include/llvm/ADT/ |
| H A D | DirectedGraph.h | 1 //===- llvm/ADT/DirectedGraph.h - Directed Graph ----------------*- C++ -*-===//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
13 //===----------------------------------------------------------------------===//
105 const_iterator end() const { return Edges.end(); } in end() function
107 iterator end() { return Edges.end(); } in end() function
108 const EdgeType &front() const { return *Edges.front(); } in front() function
109 EdgeType &front() { return *Edges.front(); } in front() function
120 if (E->getTargetNode() == N) in findEdgesTo()
134 return (findEdgeTo(N) != Edges.end()); in hasEdgeTo()
[all …]
|
| /freebsd/sys/contrib/ncsw/Peripherals/FM/ |
| H A D | fm_ipc.h | 2 * Copyright 2008-2012 Freescale Semiconductor Inc.
37 @Description FM Inter-Partition prototypes, structures and definitions.
55 @Group FM_IPC_grp FM Inter-Partition messaging Unit
57 @Description FM Inter-Partition messaging unit API definitions and enums.
158 @Description Structure for port-FM communication during FM_PORT_Free.
266 /************************ FRONT-END-TO-BACK-END*****************************/
272 @Description Used by FM front-end.
281 @Description Used by FM front-end.
290 @Description Used by FM front-end for the PORT module in order to set and get
300 @Description Used by FM front-end for the PORT module when a port is freed
[all …]
|
| /freebsd/contrib/diff/doc/ |
| H A D | fdl.texi | 10 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
14 @end display
47 world-wide, royalty-free license, unlimited in duration, to use that
58 A ``Secondary Section'' is a named appendix or a front-matter section
78 as Front-Cover Texts or Back-Cover Texts, in the notice that says that
79 the Document is released under this License. A Front-Cover Text may
80 be at most 5 words, and a Back-Cover Text may be at most 25 words.
82 A ``Transparent'' copy of the Document means a machine-readable copy,
98 @acronym{DTD}, and standard-conforming simple @acronym{HTML},
104 not generally available, and the machine-generated @acronym{HTML},
[all …]
|
| /freebsd/sys/contrib/xen/io/ |
| H A D | ring.h | 4 * Shared producer-consumer ring macros.
33 * - standard integers types (uint8_t, uint16_t, etc)
38 * - size_t
39 * - memcpy
40 * - grant_ref_t
45 #include "../xen-compat.h"
55 /* Round a 32-bit unsigned constant down to the nearest power of two. */
66 * power of two (so we can mask with (size-1) to loop around).
69 (__RD32(((_sz) - offsetof(struct _s##_sring, ring)) / \
70 sizeof(((struct _s##_sring *)0)->ring[0])))
[all …]
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/jaketown/ |
| H A D | frontend.json | 3 …front end is resteered, mainly when the BPU cannot provide a correct prediction and this is correc…
12 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switches.",
21 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
26 …-end cannot accept new micro-ops. The penalty for these switches is potentially several cycles o…
179 …front-end in delivering uops. Microcode assists are used for complex instructions or scenarios th…
248 …-end per cycle, per thread, when the back-end was not stalled. In the ideal case 4 uops can be de…
274 "BriefDescription": "Cycles when 1 or more uops were delivered to the by the front end.",
295 "BriefDescription": "Cycles with less than 2 uops delivered by the front end.",
305 "BriefDescription": "Cycles with less than 3 uops delivered by the front end.",
|
| /freebsd/lib/libpmc/pmu-events/arch/x86/sandybridge/ |
| H A D | frontend.json | 3 …front end is resteered, mainly when the BPU cannot provide a correct prediction and this is correc…
12 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switches.",
21 "BriefDescription": "Decode Stream Buffer (DSB)-to-MITE switch true penalty cycles.",
26 …-end cannot accept new micro-ops. The penalty for these switches is potentially several cycles o…
179 …front-end in delivering uops. Microcode assists are used for complex instructions or scenarios th…
248 …-end per cycle, per thread, when the back-end was not stalled. In the ideal case 4 uops can be de…
274 "BriefDescription": "Cycles when 1 or more uops were delivered to the by the front end.",
295 "BriefDescription": "Cycles with less than 2 uops delivered by the front end.",
305 "BriefDescription": "Cycles with less than 3 uops delivered by the front end.",
|
| /freebsd/sys/cam/ctl/ |
| H A D | ctl_frontend.h | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
5 * Copyright (c) 2014-2017 Alexander Motin <mav@FreeBSD.org>
33 * $Id: //depot/users/kenm/FreeBSD-test2/sys/cam/ctl/ctl_frontend.h#2 $
36 * CAM Target Layer front end registration hooks
96 * (Front End Target Driver) and the CTL layer. Here is a description of
99 * port_type: This field tells CTL what kind of front end it is
103 * the ioctl front end), and therefore its module
105 * CTL ioctl front end should continue to use the
108 * know what kind of front end it is dealing with, so
[all …]
|
| /freebsd/contrib/llvm-project/llvm/lib/IR/ |
| H A D | BasicBlock.cpp | 1 //===-- BasicBlock.cpp - Implement BasicBlock related methods -------------===//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
11 //===----------------------------------------------------------------------===//
34 "experimental-debuginfo-iterators",
37 "--preserve-input-debuginfo-format=true."),
40 "preserve-input-debuginfo-format", cl::Hidden,
44 "contain debug records or intrinsics. Ignored in llvm-link, "
45 "llvm-lto, and llvm-lto2."));
49 "write-experimental-debuginfo-iterators-to-bitcode", cl::Hidden,
[all …]
|
| /freebsd/contrib/llvm-project/clang/lib/Driver/ |
| H A D | MultilibBuilder.cpp | 1 //===- MultilibBuilder.cpp - MultilibBuilder Implementation -===//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
38 if (seg.front() != '/') { in normalizePathSegment()
79 assert(StringRef(Flag).front() == '-' || StringRef(Flag).front() == '!'); in isValid()
81 if (SI == FlagSet.end()) in isValid()
83 else if (Flags[I] != Flags[SI->getValue()]) in isValid()
102 if (Flag.front() == '-') in Maybe()
148 Flags.insert(Flags.end(), Base.flags().begin(), Base.flags().end()); in compose()
149 Flags.insert(Flags.end(), New.flags().begin(), New.flags().end()); in compose()
[all …]
|
| /freebsd/contrib/llvm-project/libcxx/include/__ranges/ |
| H A D | view_interface.h | 1 // -*- C++ -*-
2 //===----------------------------------------------------------------------===//
6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
8 //===----------------------------------------------------------------------===//
60 return ranges::begin(__derived()) == ranges::end(__derived());
71 return ranges::begin(__derived()) == ranges::end(__derived());
107 return std::__to_unsigned_like(ranges::end(__derived()) - ranges::begin(__derived())); in size()
114 return std::__to_unsigned_like(ranges::end(__derived()) - ranges::begin(__derived())); in size()
118 _LIBCPP_HIDE_FROM_ABI constexpr decltype(auto) front() in decltype()
122 !empty(), "Precondition `!empty()` not satisfied. `.front()` called on an empty view."); in decltype()
[all …]
|