| /Linux-v6.6/tools/perf/Documentation/ |
| D | perf-list.txt | 64 p - precise level
65 P - use maximum detected precise level
71 The 'p' modifier can be used for specifying how precise the instruction
80 For Intel systems precise event sampling is implemented with PEBS
81 which supports up to precise-level 2, and precise level 3 for
84 On AMD systems it is implemented using IBS (up to precise-level 2).
85 The precise modifier works with event types 0x76 (cpu-cycles, CPU
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| /Linux-v6.6/Documentation/features/time/irq-time-acct/ |
| D | arch-support.txt | 4 # description: arch supports precise IRQ time accounting
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| /Linux-v6.6/Documentation/features/time/virt-cpuacct/ |
| D | arch-support.txt | 4 # description: arch supports precise virtual CPU time accounting
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| /Linux-v6.6/tools/testing/selftests/rcutorture/doc/ |
| D | rcu-test-image.txt | 39 # Replace "precise" below with your favorite Ubuntu release.
42 sudo debootstrap --verbose --arch i386 precise /mnt http://archive.ubuntu.com/ubuntu
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| /Linux-v6.6/Documentation/tools/rtla/ |
| D | rtla.rst | 19 precise information about the properties and root causes of unexpected
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| /Linux-v6.6/tools/tracing/rtla/ |
| D | README.txt | 5 rtla leverages kernel tracing capabilities to provide precise information
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| /Linux-v6.6/Documentation/hwmon/ |
| D | max31790.rst | 28 Tachometer inputs monitor fan tachometer logic outputs for precise (+/-1%)
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| /Linux-v6.6/Documentation/userspace-api/media/rc/ |
| D | lirc-set-wideband-receiver.rst | 41 also be more precise. On the other hand its disadvantage it usually
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| /Linux-v6.6/Documentation/userspace-api/media/v4l/ |
| D | v4l2-selection-targets.rst | 9 The precise meaning of the selection targets may be dependent on which
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| D | metafmt-uvc.rst | 18 timing information, required for precise interpretation of timestamps, contained
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| D | vidioc-query-dv-timings.rst | 66 precise feedback to the user.
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| /Linux-v6.6/Documentation/admin-guide/media/ |
| D | fimc.rst | 90 In order to enable more precise camera pipeline control through the sub-device
128 more precise FIMC capture subsystem control. In addition a separate v4l2
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| /Linux-v6.6/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-v6.6/Documentation/arch/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-v6.6/tools/perf/pmu-events/ |
| D | jevents.py | 306 precise = jd.get('PEBS')
335 if precise and self.desc and '(Precise Event)' not in self.desc:
336 extra_desc += ' (Must be precise)' if precise == '2' else (' (Precise '
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| /Linux-v6.6/tools/perf/util/ |
| D | parse-events.c | 1614 int precise; member
1633 int precise = evsel ? evsel->core.attr.precise_ip : 0; in get_event_modifier() local
1672 precise++; in get_event_modifier()
1704 if (precise > 3) in get_event_modifier()
1713 mod->precise = precise; in get_event_modifier()
1767 evsel->core.attr.precise_ip = mod.precise; in parse_events__modifier_event()
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| /Linux-v6.6/arch/x86/events/ |
| D | core.c | 545 int precise = 0; in x86_pmu_max_precise() local
549 precise++; in x86_pmu_max_precise()
553 precise++; in x86_pmu_max_precise()
556 precise++; in x86_pmu_max_precise()
558 return precise; in x86_pmu_max_precise()
564 int precise = x86_pmu_max_precise(); in x86_pmu_hw_config() local
566 if (event->attr.precise_ip > precise) in x86_pmu_hw_config()
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| /Linux-v6.6/Documentation/core-api/ |
| D | netlink.rst | 47 to take effect. This is useful for programs that need precise feedback
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| /Linux-v6.6/Documentation/sound/cards/ |
| D | hdspm.rst | 79 precise-pointer.
357 Enable precise pointer, or disable.
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| /Linux-v6.6/Documentation/arch/x86/ |
| D | tlb.rst | 16 it is a much more precise operation, causing no collateral
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| /Linux-v6.6/Documentation/firmware-guide/acpi/apei/ |
| D | output_format.rst | 61 [restartable][, precise IP][, overflow][, corrected]
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| /Linux-v6.6/drivers/ufs/host/ |
| D | ufs-exynos.c | 522 const int precise = 10; in exynos_ufs_calc_time_cntr() local
527 fraction = ((NSEC_PER_SEC % pclk_rate) * precise) / pclk_rate; in exynos_ufs_calc_time_cntr()
529 return (period * precise) / ((clk_period * precise) + fraction); in exynos_ufs_calc_time_cntr()
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| /Linux-v6.6/Documentation/sound/designs/ |
| D | timestamping.rst | 13 and precise moment. Applications should not rely solely on the first
108 precise start time (patches WIP)
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| /Linux-v6.6/Documentation/scheduler/ |
| D | sched-design-CFS.rst | 15 an "ideal, precise multi-tasking CPU" on real hardware.
18 power and which can run each task at precise equal speed, in parallel, each at
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