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Searched refs:intel_pt (Results 1 – 8 of 8) sorted by relevance

/linux/tools/perf/tests/shell/
H A Dtest_intel_pt.sh8 perf list pmu | grep -q 'intel_pt//' || exit 2
114 perf_record_no_decode -o "${perfdatafile}" -e intel_pt//u -C 0 -- taskset --cpu-list 1 uname
263 perf_record_no_decode -o "${perfdatafile}" -e intel_pt//u"${k}" -vvv --per-thread -p "${w1},${w2}" 2>"${errfile}" >"${outfile}" &
418 perf_record_no_bpf -o "${tmpfile}" -e intel_pt//u "${jitdump_workload}"
444 perf_record_no_decode -o "${perfdatafile}" -e intel_pt/mtc=0,tsc=0/u uname
465 perf_record_no_decode -o "${perfdatafile}" -e intel_pt/branch=0/u uname
482 cyc=$(cat /sys/bus/event_source/devices/intel_pt/caps/psb_cyc)
488 perf_record_no_decode -o "${perfdatafile}" -e intel_pt/cyc/u uname
496 perf_record_no_decode -o "${perfdatafile}" -e intel_pt//u uname
511 if ! perf_record_no_decode -o "${perfdatafile}" --aux-sample=8192 -e '{intel_pt//
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/linux/tools/perf/util/
H A Dintel-pt.c3 * intel_pt.c: Intel Processor Trace support
61 struct intel_pt { struct
183 struct intel_pt *pt; argument
233 static void intel_pt_dump(struct intel_pt *pt __maybe_unused, in intel_pt_dump()
273 static void intel_pt_dump_event(struct intel_pt *pt, unsigned char *buf, in intel_pt_dump_event()
293 struct intel_pt *pt = container_of(session->auxtrace, struct intel_pt, in intel_pt_dump_sample()
300 static bool intel_pt_log_events(struct intel_pt *pt, u64 tm) in intel_pt_log_events()
355 struct intel_pt *pt = ptq->pt; in intel_pt_findnew_vmcs_info()
363 static void intel_pt_free_vmcs_info(struct intel_pt *p
62 auxtraceintel_pt global() argument
63 queuesintel_pt global() argument
64 heapintel_pt global() argument
65 auxtrace_typeintel_pt global() argument
66 sessionintel_pt global() argument
67 machineintel_pt global() argument
68 switch_evselintel_pt global() argument
69 unknown_threadintel_pt global() argument
70 timeless_decodingintel_pt global() argument
71 sampling_modeintel_pt global() argument
72 snapshot_modeintel_pt global() argument
73 per_cpu_mmapsintel_pt global() argument
74 have_tscintel_pt global() argument
75 data_queuedintel_pt global() argument
76 est_tscintel_pt global() argument
77 sync_switchintel_pt global() argument
78 sync_switch_not_supportedintel_pt global() argument
79 mispred_allintel_pt global() argument
80 use_thread_stackintel_pt global() argument
81 callstackintel_pt global() argument
82 cap_event_traceintel_pt global() argument
83 have_guest_sidebandintel_pt global() argument
84 br_stack_szintel_pt global() argument
85 br_stack_sz_plusintel_pt global() argument
86 have_sched_switchintel_pt global() argument
87 pmu_typeintel_pt global() argument
88 kernel_startintel_pt global() argument
89 switch_ipintel_pt global() argument
90 ptss_ipintel_pt global() argument
91 first_timestampintel_pt global() argument
93 tcintel_pt global() argument
94 cap_user_time_zerointel_pt global() argument
96 synth_optsintel_pt global() argument
98 sample_instructionsintel_pt global() argument
99 instructions_sample_typeintel_pt global() argument
100 instructions_idintel_pt global() argument
102 sample_cyclesintel_pt global() argument
103 cycles_sample_typeintel_pt global() argument
104 cycles_idintel_pt global() argument
106 sample_branchesintel_pt global() argument
107 branches_filterintel_pt global() argument
108 branches_sample_typeintel_pt global() argument
109 branches_idintel_pt global() argument
111 sample_transactionsintel_pt global() argument
112 transactions_sample_typeintel_pt global() argument
113 transactions_idintel_pt global() argument
115 sample_ptwritesintel_pt global() argument
116 ptwrites_sample_typeintel_pt global() argument
117 ptwrites_idintel_pt global() argument
119 sample_pwr_eventsintel_pt global() argument
120 pwr_events_sample_typeintel_pt global() argument
121 mwait_idintel_pt global() argument
122 pwre_idintel_pt global() argument
123 exstop_idintel_pt global() argument
124 pwrx_idintel_pt global() argument
125 cbr_idintel_pt global() argument
126 psb_idintel_pt global() argument
128 single_pebsintel_pt global() argument
129 sample_pebsintel_pt global() argument
130 pebs_data_src_fmtintel_pt global() argument
131 pebs_evselintel_pt global() argument
133 evt_sample_typeintel_pt global() argument
134 evt_idintel_pt global() argument
136 iflag_chg_sample_typeintel_pt global() argument
137 iflag_chg_idintel_pt global() argument
139 tsc_bitintel_pt global() argument
140 mtc_bitintel_pt global() argument
141 mtc_freq_bitsintel_pt global() argument
142 tsc_ctc_ratio_nintel_pt global() argument
143 tsc_ctc_ratio_dintel_pt global() argument
144 cyc_bitintel_pt global() argument
145 noretcomp_bitintel_pt global() argument
146 max_non_turbo_ratiointel_pt global() argument
147 cbr2khzintel_pt global() argument
148 max_loopsintel_pt global() argument
150 num_eventsintel_pt global() argument
152 filterintel_pt global() argument
176 br_stackintel_pt global() argument
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/linux/tools/perf/Documentation/
H A Dperf-intel-pt.txt11 'perf record' -e intel_pt//
63 perf record -e intel_pt//u ls
75 sudo perf record -o pt_ls --kcore -e intel_pt// -- ls
103 perf record -e intel_pt//u ls
232 -e intel_pt//
236 -e intel_pt/tsc,noretcomp=0/
240 -e intel_pt/tsc=1,noretcomp=0/
244 The config terms are listed in /sys/devices/intel_pt/format. They are bit
249 $ grep -H . /sys/bus/event_source/devices/intel_pt/format/*
250 /sys/bus/event_source/devices/intel_pt/forma
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H A Dtips.txt48 To collect Processor Trace with samples use perf record -e '{intel_pt//,cycles}' ; perf script --call-trace or --insn-trace --xed -F +ipc (remove --xed if no xed)
49 To trace calls using Processor Trace use perf record -e intel_pt// ... ; perf script --call-trace. Then use perf script --time A-B --insn-trace to look at region of interest.
50 To measure approximate function latency with Processor Trace use perf record -e intel_pt// ... ; perf script --call-ret-trace
51 To trace only single function with Processor Trace use perf record --filter 'filter func @ program' -e intel_pt//u ./program ; perf script --insn-trace
H A Dintel-bts.txt16 place of 'intel_pt' in the examples provided, with the proviso that per-thread
H A Dperf-script.txt462 for intel_pt traces. The default is 'raw'. To use xed, combine
500 Show call stream for intel_pt traces. The CPUs are interleaved, but
504 Show call and return stream for intel_pt traces.
/linux/tools/perf/scripts/python/bin/
H A Dintel-pt-events-record4 # print Intel PT Events including Power Events and PTWRITE. The intel_pt PMU
7 if ! echo "$@" | grep -q intel_pt ; then
8 echo "Options must include the Intel PT event e.g. -e intel_pt/pwr_evt,ptw/"
10 echo "For example: -a -e intel_pt/pwr_evt,branch=0/ sleep 1"
/linux/tools/arch/x86/kcpuid/
H A Dcpuid.csv213 0x7, 0, ebx, 25, intel_pt , Intel processor trace