| /Linux-v5.4/tools/perf/Documentation/ |
| D | perf-list.txt | 53 p - precise level
54 P - use maximum detected precise level
59 The 'p' modifier can be used for specifying how precise the instruction
68 For Intel systems precise event sampling is implemented with PEBS
69 which supports up to precise-level 2, and precise level 3 for
72 On AMD systems it is implemented using IBS (up to precise-level 2).
73 The precise modifier works with event types 0x76 (cpu-cycles, CPU
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| /Linux-v5.4/tools/testing/selftests/rcutorture/doc/ |
| D | rcu-test-image.txt | 14 # Replace "precise" below with your favorite Ubuntu release.
17 sudo debootstrap --verbose --arch i386 precise /mnt http://archive.ubuntu.com/ubuntu
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| /Linux-v5.4/Documentation/features/time/irq-time-acct/ |
| D | arch-support.txt | 4 # description: arch supports precise IRQ time accounting
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| /Linux-v5.4/Documentation/features/time/virt-cpuacct/ |
| D | arch-support.txt | 4 # description: arch supports precise virtual CPU time accounting
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| /Linux-v5.4/Documentation/ABI/obsolete/ |
| D | sysfs-class-dax | 8 system. Device DAX is strict, precise and predictable.
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| /Linux-v5.4/Documentation/hwmon/ |
| D | max31790.rst | 28 Tachometer inputs monitor fan tachometer logic outputs for precise (+/-1%)
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| /Linux-v5.4/tools/perf/pmu-events/ |
| D | jevents.c | 543 jsmntok_t *precise = NULL; in json_events() local
582 precise = val; in json_events()
632 if (precise && desc && !strstr(desc, "(Precise Event)")) { in json_events()
633 if (json_streq(map, precise, "2")) in json_events()
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| /Linux-v5.4/Documentation/media/uapi/rc/ |
| D | lirc-set-wideband-receiver.rst | 47 also be more precise. On the other hand its disadvantage it usually
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| /Linux-v5.4/Documentation/media/uapi/v4l/ |
| D | v4l2-selection-targets.rst | 16 The precise meaning of the selection targets may be dependent on which
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| D | pixfmt-meta-uvc.rst | 25 timing information, required for precise interpretation of timestamps, contained
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| D | vidioc-query-dv-timings.rst | 73 precise feedback to the user.
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| /Linux-v5.4/arch/x86/events/ |
| D | core.c | 478 int precise = 0; in x86_pmu_max_precise() local
482 precise++; in x86_pmu_max_precise()
486 precise++; in x86_pmu_max_precise()
489 precise++; in x86_pmu_max_precise()
491 return precise; in x86_pmu_max_precise()
497 int precise = x86_pmu_max_precise(); in x86_pmu_hw_config() local
499 if (event->attr.precise_ip > precise) in x86_pmu_hw_config()
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| /Linux-v5.4/Documentation/sparc/ |
| D | adi.rst | 124 MCD precise exception is enabled (MCDPERR=1), a precise
136 ADI tag mismatch on a load always results in precise trap.
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| /Linux-v5.4/Documentation/timers/ |
| D | hrtimers.rst | 60 users like drivers and subsystems which require precise timed events
68 with other potential users for precise timers gives another reason to
69 separate the "timeout" and "precise timer" subsystems.
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| D | timers-howto.rst | 87 wakeup will be very precise (ish), thus a simple
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| /Linux-v5.4/include/linux/ |
| D | bpf_verifier.h | 140 bool precise; member
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| /Linux-v5.4/Documentation/media/v4l-drivers/ |
| D | fimc.rst | 109 In order to enable more precise camera pipeline control through the sub-device
146 more precise FIMC capture subsystem control. In addition a separate v4l2
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| /Linux-v5.4/tools/perf/util/ |
| D | parse-events.c | 1592 int precise; member
1609 int precise = evsel ? evsel->core.attr.precise_ip : 0; in get_event_modifier() local
1644 precise++; in get_event_modifier()
1672 if (precise > 3) in get_event_modifier()
1681 mod->precise = precise; in get_event_modifier()
1733 evsel->core.attr.precise_ip = mod.precise; in parse_events__modifier_event()
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| D | evlist.h | 95 int __perf_evlist__add_default(struct evlist *evlist, bool precise);
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| D | evsel.h | 164 struct evsel *perf_evsel__new_cycles(bool precise);
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| /Linux-v5.4/Documentation/devicetree/bindings/iio/adc/ |
| D | at91_adc.txt | 35 makes touch detection more precise.
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| /Linux-v5.4/Documentation/sound/cards/ |
| D | hdspm.rst | 79 precise-pointer.
357 Enable precise pointer, or disable.
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| /Linux-v5.4/Documentation/x86/ |
| D | tlb.rst | 16 it is a much more precise operation, causing no collateral
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| /Linux-v5.4/Documentation/firmware-guide/acpi/apei/ |
| D | output_format.rst | 61 [restartable][, precise IP][, overflow][, corrected]
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| /Linux-v5.4/kernel/bpf/ |
| D | verifier.c | 450 if (t == SCALAR_VALUE && reg->precise) in print_verifier_state()
521 if (t == SCALAR_VALUE && reg->precise) in print_verifier_state()
1017 regs->precise = env->subprog_cnt > 1 || !env->allow_ptr_leaks ? in mark_reg_unknown()
1647 reg->precise = true; in mark_all_scalars_precise()
1655 reg->precise = true; in mark_all_scalars_precise()
1685 if (!reg->precise) in __mark_chain_precision()
1689 reg->precise = true; in __mark_chain_precision()
1702 if (!reg->precise) in __mark_chain_precision()
1706 reg->precise = true; in __mark_chain_precision()
1767 if (!reg->precise) in __mark_chain_precision()
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