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OpenCloudOS-Kernel/tools/perf/tests
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James Clark 20ebc4a649 perf test: Fix skipping branch stack sampling test 
Commit f4a2aade68 ("perf tests powerpc: Fix branch stack sampling
test to include sanity check for branch filter") added a skip if certain
branch options aren't available.

But the change added both -b (--branch-any) and --branch-filter options
at the same time, which will always result in a failure on any platform
because the arguments can't be used together.

Fix this by removing -b (--branch-any) and leaving --branch-filter which
already specifies 'any'. Also add warning messages to the test and perf
tool.

Output on x86 before this fix:

   $ sudo ./perf test branch
   108: Check branch stack sampling         : Skip

After:

   $ sudo ./perf test branch
   108: Check branch stack sampling         : Ok

Fixes: f4a2aade68 ("perf tests powerpc: Fix branch stack sampling test to include sanity check for branch filter")
Signed-off-by: James Clark <james.clark@arm.com>
Tested-by: Athira Jajeev <atrajeev@linux.vnet.ibm.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Anshuman.Khandual@arm.com
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20221028121913.745307-1-james.clark@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 		2022-11-08 17:59:14 -03:00
..
attr perf test: Fix attr tests for PERF_FORMAT_LOST 2022-10-15 10:13:16 -03:00
shell perf test: Fix skipping branch stack sampling test 2022-11-08 17:59:14 -03:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
Build perf test: Refactor shell tests allowing subdirs 2022-08-13 15:13:20 -03:00
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.c perf test: BP tests, remove is_supported use 2021-11-13 18:11:50 -03:00
bp_signal_overflow.c perf test: BP tests, remove is_supported use 2021-11-13 18:11:50 -03:00
bpf-script-example.c perf bpf: Convert legacy map definition to BTF-defined 2022-08-01 14:43:13 -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
builtin-test-list.c perf test: Refactor shell tests allowing subdirs 2022-08-13 15:13:20 -03:00
builtin-test-list.h perf test: Refactor shell tests allowing subdirs 2022-08-13 15:13:20 -03:00
builtin-test.c perf test: Refactor shell tests allowing subdirs 2022-08-13 15:13:20 -03:00
clang.c perf test: Remove skip_if_fail 2021-11-13 18:11:50 -03:00
code-reading.c perf tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -03:00
cpumap.c perf cpumap: Add range data encoding 2022-10-04 08:55:21 -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-times.c perf tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -03:00
event_update.c perf events: Prefer union over variable length array 2022-10-04 08:55:21 -03:00
evsel-roundtrip-name.c perf tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -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 pmu-events: Hide the pmu_events 2022-08-13 15:02:08 -03:00
expr.c perf expr: Allow a double if expression 2022-10-06 08:03:52 -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 tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -03:00
hists_filter.c perf tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -03:00
hists_link.c perf tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -03:00
hists_output.c perf tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -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 tools: Do not pass NULL to parse_events() 2022-08-10 14:30:09 -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
mem.c perf test: Rename struct test to test_suite 2021-11-13 10:32:22 -03:00
mem2node.c perf cpumap: Migrate to libperf cpumap api 2022-01-22 17:08:42 -03:00
mmap-basic.c perf tests: Avoid pthread.h inclusion 2022-10-04 08:55:19 -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 tests: Avoid pthread.h inclusion 2022-10-04 08:55:19 -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 pmu-events: Hide the pmu_events 2022-08-13 15:02:08 -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 tests: Avoid pthread.h inclusion 2022-10-04 08:55:19 -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 double word in comments 2022-08-12 16:42:55 -03:00
pfm.c perf test: Remove skip_if_fail 2021-11-13 18:11:50 -03:00
pmu-events.c perf pmu-events: Hide the pmu_events 2022-08-13 15:02:08 -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 tools: Support reading PERF_FORMAT_LOST 2022-08-19 15:56:56 -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 sigtrap test on old kernels 2022-10-04 08:55:22 -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 tools: Add evlist__add_sched_switch() 2022-10-06 08:03:53 -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 stat: Rename to aggr_cpu_id.thread_idx 2022-10-06 08:03:53 -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 tests vmlinux-kallsyms: Update is_ignored_symbol function to match the kernel ignored list 2022-09-28 11:11:33 -03:00
wp.c perf test: Skip wp modify test on old kernels 2022-09-21 16:07:32 -03:00