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German Gomez b55878c90a perf test: Add test for branch stack sampling 
Add a self test for branch stack sampling, to check that we get the
expected branch types, and filters behave as expected.

Suggested-by: Anshuman Khandual <anshuman.khandual@arm.com>
Signed-off-by: German Gomez <german.gomez@arm.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Link: https://lore.kernel.org/r/20220705150511.473919-2-german.gomez@arm.com
Tested-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2022-07-12 08:55:36 -03:00
..
attr
perf test: Add perf_event_attr test for Arm SPE
2022-04-28 10:40:49 -03:00
shell
perf test: Add test for branch stack sampling
2022-07-12 08:55:36 -03:00
.gitignore
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
api-io.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
attr.c
perf cpumap: Give CPUs their own type
2022-01-12 14:28:23 -03:00
attr.py
perf script python: Add Python3 support to tests/attr.py
2019-02-05 10:31:08 -03:00
backward-ring-buffer.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
bitmap.c
perf cpumap: Migrate to libperf cpumap api
2022-01-22 17:08:42 -03:00
bp_account.c
perf test: Fix variable length array undefined behavior in bp_account
2022-06-19 10:41:43 -03:00
bp_signal_overflow.c
perf test: BP tests, remove is_supported use
2021-11-13 18:11:50 -03:00
bp_signal.c
perf test: BP tests, remove is_supported use
2021-11-13 18:11:50 -03:00
bpf-script-example.c
perf tests: Add missing SPDX headers
2019-06-17 15:57:19 -03:00
bpf-script-test-kbuild.c
perf tests: Add missing SPDX headers
2019-06-17 15:57:19 -03:00
bpf-script-test-prologue.c
perf tests: Add missing SPDX headers
2019-06-17 15:57:19 -03:00
bpf-script-test-relocation.c
perf tests: Add missing SPDX headers
2019-06-17 15:57:19 -03:00
bpf.c
perf test bpf: Skip test if clang is not present
2022-05-21 14:54:21 -03:00
Build
perf test sigtrap: Add basic stress test for sigtrap handling
2021-12-07 22:18:23 -03:00
builtin-test.c
perf test: Skip reason for suites with 1 test
2022-05-23 10:00:43 -03:00
clang.c
perf test: Remove skip_if_fail
2021-11-13 18:11:50 -03:00
code-reading.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
cpumap.c
perf cpumap: Migrate to libperf cpumap api
2022-02-11 14:01:15 -03:00
demangle-java-test.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
demangle-ocaml-test.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
dlfilter-test.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
dso-data.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
dwarf-unwind.c
perf unwind: Don't show unwind error messages when augmenting frame pointer stack
2022-04-09 12:34:29 -03:00
event_update.c
perf cpumap: Migrate to libperf cpumap api
2022-01-22 17:08:42 -03:00
event-times.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
evsel-roundtrip-name.c
perf evsel: Constify a few arrays
2022-05-09 10:12:14 -03:00
evsel-tp-sched.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
expand-cgroup.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
expr.c
perf expr: Allow exponents on floating point values
2022-06-19 10:41:43 -03:00
fdarray.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
genelf.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
hists_common.c
perf tools: Move event synthesizing routines to separate header
2019-09-20 09:19:22 -03:00
hists_common.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
hists_cumulate.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
hists_filter.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
hists_link.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
hists_output.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
is_printable_array.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
keep-tracking.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
kmod-path.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
llvm.c
perf: Stop using bpf_object__open_buffer() API
2022-01-24 20:44:09 -08:00
llvm.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
make
perf tools: Test build with libbpf/LIBBPF_DYNAMIC=1
2021-05-17 20:32:05 -03:00
maps.c
perf test: Use pointer for maps
2022-02-14 16:51:03 -03:00
mem2node.c
perf cpumap: Migrate to libperf cpumap api
2022-01-22 17:08:42 -03:00
mem.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
mmap-basic.c
perf test: Basic mmap use skip
2022-05-23 10:03:39 -03:00
mmap-thread-lookup.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
openat-syscall-all-cpus.c
perf test: Use skip in openat syscall
2022-05-23 10:01:57 -03:00
openat-syscall-tp-fields.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
openat-syscall.c
perf test: Use skip in openat syscall
2022-05-23 10:01:57 -03:00
parse-events.c
perf test: Parse events break apart tests
2022-05-23 10:04:59 -03:00
parse-metric.c
perf test: Reset shadow counts before loading
2021-12-06 21:57:53 -03:00
parse-no-sample-id-all.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
pe-file-parsing.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
pe-file.c
perf tests: Add test for PE binary format support
2020-09-04 14:38:15 -03:00
pe-file.exe
perf tests: Add test for PE binary format support
2020-09-04 14:38:15 -03:00
pe-file.exe.debug
perf tests: Add test for PE binary format support
2020-09-04 14:38:15 -03:00
perf-hooks.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
perf-record.c
perf test: Use skip in PERF_RECORD_*
2022-05-23 10:05:07 -03:00
perf-targz-src-pkg
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
perf-time-to-tsc.c
perf test: Fix error message for test case 71 on s390, where it is not supported
2022-04-22 18:39:34 -03:00
pfm.c
perf test: Remove skip_if_fail
2021-11-13 18:11:50 -03:00
pmu-events.c
perf test: Add debug line to diagnose broken metrics
2022-07-12 08:48:18 -03:00
pmu.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
python-use.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
sample-parsing.c
perf test sample-parsing: Fix branch_stack entry endianness check
2021-11-18 10:08:07 -03:00
sdt.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
sigtrap.c
perf test: Skip failing sigtrap test for arm+aarch64
2022-02-18 09:54:50 -03:00
stat.c
perf cpumap: Give CPUs their own type
2022-01-12 14:28:23 -03:00
sw-clock.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
switch-tracking.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
task-exit.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
tests.h
perf test sigtrap: Add basic stress test for sigtrap handling
2021-12-07 22:18:23 -03:00
thread-map.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
thread-maps-share.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
time-utils-test.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
topology.c
perf test topology: Use !strncmp(right platform) to fix guest PPC comparision check
2022-06-19 10:41:43 -03:00
unit_number__scnprintf.c
perf test: Rename struct test to test_suite
2021-11-13 10:32:22 -03:00
vmlinux-kallsyms.c
perf test: Use skip in vmlinux kallsyms
2022-05-23 10:01:15 -03:00
wp.c
perf tests wp: Remove unused functions on s390
2021-11-18 10:08:07 -03:00