Searched refs:Perf (Results 1 – 25 of 39) sorted by relevance
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10 use Perf::Trace::Core;11 use Perf::Trace::Context;12 use Perf::Trace::Util;
12 use Perf::Trace::Core;13 use Perf::Trace::Context;14 use Perf::Trace::Util;
18 use Perf::Trace::Core;19 use Perf::Trace::Util;
3 Perf events and tool security13 generated by Perf tool user mode utility (Perf) [3]_ , [4]_ . The risk15 units (PMU) [2]_ and Perf collect and expose for performance analysis.21 its topology, used kernel and Perf versions, performance monitoring22 setup including experiment time, events configuration, Perf command102 Privileged Perf users groups107 dedicated groups of privileged Perf users who are permitted to execute109 steps can be taken to create such groups of privileged Perf users.111 1. Create perf_users group of privileged Perf users, assign perf_users112 group to Perf tool executable and limit access to the executable for[all …]
119 use lib "$ENV{'PERF_EXEC_PATH'}/scripts/perl/Perf-Trace-Util/lib";120 use lib "./Perf-Trace-Util/lib";121 use Perf::Trace::Core;122 use Perf::Trace::Context;123 use Perf::Trace::Util;170 via the various Perf::Trace::* Perl modules. To use the functions and172 Perf::Trace::XXX' line to your perf script script.174 Perf::Trace::Core Module187 Perf::Trace::Context Module193 Perf::Trace::Context defines a set of functions that can be used to[all …]
6 perf-arm-spe - Support for Arm Statistical Profiling Extension within Perf tools58 When the buffer fills, an interrupt is sent and the driver signals Perf to collect the records.59 Perf saves the raw data in the perf.data file.64 Up until this point no decoding of the SPE data was done by either the kernel or Perf. Only when the66 the data, Perf generates "synthetic samples" as if these were generated at the time of the67 recording. These samples are the same as if normal sampling was done by Perf without using SPE,
5 performance monitoring and observability operations by Perf see here:130 Access to performance monitoring and observability operations by Perf134 Perf tool provides a message similar to the one below:167 policy module extending base policy settings. Perf related policy module can191 now be allowed by the policy settings. Check access running Perf like this:
4 module Perf module
132 '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')217 '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')280 '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')389 drwxr-xr-x 3 trz trz 4096 2010-01-26 22:49 Perf-Trace-Util515 '/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
1 perf-$(CONFIG_LIBPERL) += perl/Perf-Trace-Util/2 perf-$(CONFIG_LIBPYTHON) += python/Perf-Trace-Util/
28 MODULE = Perf::Trace::Context PACKAGE = Perf::Trace::Context
1 Perf-Trace-Util version 0.01
1 package Perf::Trace::Context;
1 package Perf::Trace::Util;
1 package Perf::Trace::Core;
10 Perf 事件属性
11 Perf 事件屬性
70 Description: Perf event units82 Description: Perf event scaling factors
4 CoreSight - Perf10 Perf is able to locally access CoreSight trace data and store it to the81 Perf test - Verify kernel and userspace perf CoreSight work
6 Perf chapter9 Perf Event Attributes95 Perf Userspace PMU Hardware Counter Access
583 Perf chapter589 :doc: i915 Perf Overview591 Comparison with Core Perf594 :doc: i915 Perf History and Comparison with Core Perf619 i915 Perf Stream649 i915 Perf Observation Architecture Stream668 Other i915 Perf Internals
23 tristate "NTB RAW Perf Measuring Tool"
