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/tools/power/cpupower/utils/helpers/
Dmisc.c8 int cpufreq_has_boost_support(unsigned int cpu, int *support, int *active, in cpufreq_has_boost_support() argument
15 *support = *active = *states = 0; in cpufreq_has_boost_support()
22 *support = 1; in cpufreq_has_boost_support()
40 *support = *active = 1; in cpufreq_has_boost_support()
Dhelpers.h130 extern int cpufreq_has_boost_support(unsigned int cpu, int *support,
161 static inline int cpufreq_has_boost_support(unsigned int cpu, int *support, in cpufreq_has_boost_support() argument
/tools/perf/
DMakefile.config367 …msg := $(warning No libelf found. Disables 'probe' tool, jvmti and BPF support in 'perf record'. P…
392 …und or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install n…
463 msg := $(warning gelf_getnote() not found on libelf, SDT support disabled);
472 …DWARF register mappings have not been defined for architecture $(SRCARCH), DWARF support disabled);
496 msg := $(warning DWARF support is off, BPF prologue is disabled);
546 msg := $(warning No debug_frame support found in libunwind-aarch64);
568 …msg := $(warning BPF API too old. Please install recent kernel headers. BPF support in 'perf recor…
579 msg := $(warning Disabling post unwind, no support found.);
605 msg := $(warning No debug_frame support found in libunwind);
660 …msg := $(warning slang not found, disables TUI support. Please install slang-devel, libslang-dev o…
[all …]
Ddesign.txt112 on all CPUs that implement Performance Counters support under Linux,
128 * does not support performance counters. These counters measure various
460 - support for atomic64 types (and associated helper functions)
/tools/perf/tests/attr/
Dtest-record-graph-dwarf10 # TODO different for each arch, no support for that now
DREADME1 The struct perf_event_attr test (attr tests) support
3 This testing support is embedded into perf directly and is governed
/tools/build/feature/
Dtest-bpf.c18 # error __NR_bpf not defined. libbpf does not support your arch.
/tools/virtio/linux/
Ddma-mapping.h6 # error Virtio userspace code does not support CONFIG_HAS_DMA
/tools/perf/Documentation/
Dperf-data.txt20 Converts perf data file into another format (only CTF [1] format is support by now).
Ddb-export.txt39 before calling them. The scripting engine can also test for the support of new
Dperf-buildid-cache.txt63 to update kallsyms and kernel dso to vmlinux in order to support
Dperf-script-perl.txt115 search path and 'use'ing a few support modules (see module
126 The rest of the script can contain handler functions and support
Dperf-list.txt233 can schedule, and may not support multiple instances in a single group.
302 http://support.amd.com/us/Processor_TechDocs/24593_APM_v2.pdf[AMD64 Architecture Programmer’s Manua…
/tools/power/cpupower/utils/
Dcpufreq-info.c165 int support, active, b_states = 0, ret, pstate_no, i; in get_boost_mode_x86() local
169 ret = cpufreq_has_boost_support(cpu, &support, &active, &b_states); in get_boost_mode_x86()
183 printf(_(" Supported: %s\n"), support ? _("yes") : _("no")); in get_boost_mode_x86()
/tools/io_uring/
DREADME9 etc. The support functions in queue.c and setup.c are straight
/tools/testing/selftests/tc-testing/
DTODO.txt6 - Add support for multiple versions of tc to run successively
DREADME15 * The kernel must have network namespace support if using nsPlugin
17 * The kernel must have veth support available, as a veth pair is created
31 because the kernel did not support a specific feature. (This will be
/tools/power/cpupower/
DREADME18 the interaction to the cpufreq core, and support for both the sysfs and proc
/tools/testing/selftests/net/forwarding/
DREADME9 (NETIF_F_NETNS_LOCAL) and most of them probably do not support the
/tools/perf/scripts/perl/Perf-Trace-Util/
DREADME7 that the core perf support for Perl calls on and should always be
/tools/testing/selftests/futex/
DREADME38 sent to stderr. Tests shall support the -c option to print PASS, FAIL, and
/tools/lib/traceevent/Documentation/
Dlibtraceevent-event_print.txt37 X : The architecture does not support this
/tools/bpf/bpftool/Documentation/
Dbpftool-net.rst62 … **xdp** - try native XDP and fallback to generic XDP if NIC driver does not support it;
/tools/build/Documentation/
DBuild.txt11 we setup source objects, but we support more. This allows one 'Build' file to
/tools/perf/pmu-events/
DREADME79 1. Several CPUs can support same set of events and hence use a common

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