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/linux/Documentation/admin-guide/
A Dperf-security.rst3 Perf events and tool security
13 generated by Perf tool user mode utility (Perf) [3]_ , [4]_ . The risk
15 units (PMU) [2]_ and Perf collect and expose for performance analysis.
21 its topology, used kernel and Perf versions, performance monitoring
22 setup including experiment time, events configuration, Perf command
102 Privileged Perf users groups
107 dedicated groups of privileged Perf users who are permitted to execute
109 steps can be taken to create such groups of privileged Perf users.
111 1. Create perf_users group of privileged Perf users, assign perf_users
274 modifying content of the limits.conf file [12]_ . Ordinarily, a Perf
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/linux/tools/perf/scripts/perl/
A Dfailed-syscalls.pl10 use Perf::Trace::Core;
11 use Perf::Trace::Context;
12 use Perf::Trace::Util;
A Dcheck-perf-trace.pl12 use Perf::Trace::Core;
13 use Perf::Trace::Context;
14 use Perf::Trace::Util;
A Dwakeup-latency.pl18 use Perf::Trace::Core;
19 use Perf::Trace::Util;
A Drw-by-file.pl18 use Perf::Trace::Core;
19 use Perf::Trace::Util;
A Drwtop.pl18 use Perf::Trace::Core;
19 use Perf::Trace::Util;
A Drw-by-pid.pl18 use Perf::Trace::Core;
19 use Perf::Trace::Util;
/linux/tools/perf/Documentation/
A Dperf-script-perl.txt119 use lib "$ENV{'PERF_EXEC_PATH'}/scripts/perl/Perf-Trace-Util/lib";
120 use lib "./Perf-Trace-Util/lib";
121 use Perf::Trace::Core;
122 use Perf::Trace::Context;
123 use Perf::Trace::Util;
170 via the various Perf::Trace::* Perl modules. To use the functions and
172 Perf::Trace::XXX' line to your perf script script.
174 Perf::Trace::Core Module
187 Perf::Trace::Context Module
193 Perf::Trace::Context defines a set of functions that can be used to
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A Dsecurity.txt5 performance monitoring and observability operations by Perf see here:
130 Access to performance monitoring and observability operations by Perf
134 Perf tool provides a message similar to the one below:
167 policy module extending base policy settings. Perf related policy module can
191 now be allowed by the policy settings. Check access running Perf like this:
A Dasciidoctor-extensions.rb4 module Perf module
A Dperf-script-python.txt132 '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
217 '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
280 '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
389 drwxr-xr-x 3 trz trz 4096 2010-01-26 22:49 Perf-Trace-Util
515 '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
A Dperf-mem.txt16 from it, into perf.data. Perf record options are accepted and are passed through.
/linux/tools/perf/scripts/
A DBuild1 perf-$(CONFIG_LIBPERL) += perl/Perf-Trace-Util/
2 perf-$(CONFIG_LIBPYTHON) += python/Perf-Trace-Util/
/linux/tools/perf/scripts/perl/Perf-Trace-Util/
A DContext.xs28 MODULE = Perf::Trace::Context PACKAGE = Perf::Trace::Context
A DREADME1 Perf-Trace-Util version 0.01
/linux/tools/perf/scripts/perl/Perf-Trace-Util/lib/Perf/Trace/
A DContext.pm1 package Perf::Trace::Context;
A DUtil.pm1 package Perf::Trace::Util;
A DCore.pm1 package Perf::Trace::Core;
/linux/Documentation/ABI/testing/
A Dsysfs-bus-event_source-devices-events70 Description: Perf event units
82 Description: Perf event scaling factors
/linux/Documentation/translations/zh_CN/arm64/
A Dperf.rst10 Perf 事件属性
/linux/Documentation/translations/zh_TW/arm64/
A Dperf.rst11 Perf 事件屬性
/linux/Documentation/gpu/
A Di915.rst582 Perf chapter
588 :doc: i915 Perf Overview
590 Comparison with Core Perf
593 :doc: i915 Perf History and Comparison with Core Perf
618 i915 Perf Stream
648 i915 Perf Observation Architecture Stream
667 Other i915 Perf Internals
/linux/Documentation/devicetree/bindings/clock/
A Dqcom,msm8996-apcc.yaml14 and clock 1 is for Perf cluster.
/linux/drivers/ntb/test/
A DKconfig23 tristate "NTB RAW Perf Measuring Tool"
/linux/Documentation/arm64/
A Dperf.rst6 Perf Event Attributes

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