James Clark 5205c3d002 perf tests: Don't retest sections in "Object code reading" ... We already only test each kcore map once, but on slow systems (particularly with network filesystems) even the non-kcore maps are slow. The test can test the same objdump output over and over which only wastes time. Generalize the skipping mechanism to track all DSOs and addresses so that each section is only tested once. On a fully loaded ARM Juno (simulating a parallel 'perf test' run) with a network filesystem, the original runtime is: real 1m51.126s user 0m19.445s sys 1m15.431s And the new runtime is: real 0m48.873s user 0m8.031s sys 0m32.353s Committer testing: # perf test "code read" 22: Object code reading : Ok # Reviewed-by: Ian Rogers <irogers@google.com> Signed-off-by: James Clark <james.clark@linaro.org> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Leo Yan <leo.yan@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2025-10-06 16:59:11 -03:00
..
config-fragments	…
shell	perf test coresight: Dismiss clang warning for unroll loop thread	2025-10-06 16:49:25 -03:00
workloads	perf test: Extend branch stack sampling test for Arm64 BRBE	2025-10-01 15:31:49 -03:00
Build	perf test: Remove C python_use test	2025-10-01 16:59:11 -03:00
api-io.c	…
backward-ring-buffer.c	perf target: Remove uid from target	2025-06-09 11:18:18 -07:00
bitmap.c	…
bp_account.c	perf tests bp_account: Fix leaked file descriptor	2025-07-11 12:05:02 -07:00
bp_signal.c	…
bp_signal_overflow.c	…
builtin-test.c	perf test: Remove C python_use test	2025-10-01 16:59:11 -03:00
code-reading.c	perf tests: Don't retest sections in "Object code reading"	2025-10-06 16:59:11 -03:00
cpumap.c	…
demangle-java-test.c	perf test demangle-java: Don't segv if demangling fails	2025-05-28 10:12:47 -03:00
demangle-ocaml-test.c	perf test demangle-ocaml: Switch to using dso__demangle_sym()	2025-05-09 17:03:09 -03:00
demangle-rust-v0-test.c	perf test demangle-rust: Add Rust demangling test	2025-05-09 17:01:57 -03:00
dlfilter-test.c	perf machine: Explicitly pass in host perf_env	2025-07-25 10:37:57 -07:00
dso-data.c	perf test dso-data: Correctly free test file in read test	2025-03-17 22:07:18 -07:00
dwarf-unwind.c	perf machine: Explicitly pass in host perf_env	2025-07-25 10:37:57 -07:00
event-times.c	perf thread_map: Remove uid options	2025-06-09 11:18:18 -07:00
event_groups.c	…
event_update.c	libperf evsel: Rename own_cpus to pmu_cpus	2025-07-24 13:41:35 -07:00
evsel-roundtrip-name.c	…
evsel-tp-sched.c	…
expand-cgroup.c	perf stat: Move metric list from config to evlist	2025-07-11 12:36:40 -07:00
expr.c	…
fdarray.c	…
genelf.c	…
hists_common.c	…
hists_common.h	…
hists_cumulate.c	perf sort: Use perf_env to set arch sort keys and header	2025-07-25 10:37:58 -07:00
hists_filter.c	perf sort: Use perf_env to set arch sort keys and header	2025-07-25 10:37:58 -07:00
hists_link.c	perf sort: Use perf_env to set arch sort keys and header	2025-07-25 10:37:58 -07:00
hists_output.c	perf sort: Use perf_env to set arch sort keys and header	2025-07-25 10:37:58 -07:00
hwmon_pmu.c	perf hwmon_pmu: Hold path rather than fd	2025-07-02 19:05:26 -07:00
is_printable_array.c	…
keep-tracking.c	perf thread_map: Remove uid options	2025-06-09 11:18:18 -07:00
kmod-path.c	…
make	tools build: Make libperl opt-in rather than opt-out, deprecate	2025-09-19 16:07:21 -03:00
maps.c	…
mem.c	…
mem2node.c	…
mmap-basic.c	perf test: Expand user space event reading (rdpmc) tests	2025-06-20 13:14:07 -07:00
mmap-thread-lookup.c	perf machine: Explicitly pass in host perf_env	2025-07-25 10:37:57 -07:00
openat-syscall-all-cpus.c	perf thread_map: Remove uid options	2025-06-09 11:18:18 -07:00
openat-syscall-tp-fields.c	perf target: Remove uid from target	2025-06-09 11:18:18 -07:00
openat-syscall.c	perf thread_map: Remove uid options	2025-06-09 11:18:18 -07:00
parse-events.c	perf record: Add auto counter reload parse and regression tests	2025-10-03 16:49:51 -03:00
parse-metric.c	perf stat: Move metric list from config to evlist	2025-07-11 12:36:40 -07:00
parse-no-sample-id-all.c	…
pe-file-parsing.c	perf tests: Fix "PE file support" test build	2025-09-03 10:50:55 -07:00
pe-file.c	…
pe-file.exe	…
pe-file.exe.debug	…
perf-hooks.c	…
perf-record.c	perf test: Don't leak workload gopipe in PERF_RECORD_*	2025-09-19 16:39:20 -03:00
perf-targz-src-pkg	perf test: Change all remaining #!/bin/sh to #!/bin/bash	2025-06-26 10:31:05 -07:00
perf-time-to-tsc.c	perf thread_map: Remove uid options	2025-06-09 11:18:18 -07:00
pfm.c	…
pmu-events.c	perf jevents: If the long_desc and desc are identical then drop the long_desc	2025-07-11 12:36:40 -07:00
pmu.c	…
sample-parsing.c	perf test: Move PERF_SAMPLE_WEIGHT_STRUCT parsing to common test	2025-07-25 10:37:58 -07:00
sdt.c	perf symbol: Add blocking argument to filename__read_build_id	2025-08-25 15:07:18 -07:00
sigtrap.c	…
stat.c	…
subcmd-help.c	perf test: Add libsubcmd help tests	2025-07-01 15:51:55 -07:00
sw-clock.c	…
switch-tracking.c	perf thread_map: Remove uid options	2025-06-09 11:18:18 -07:00
symbols.c	perf machine: Explicitly pass in host perf_env	2025-07-25 10:37:57 -07:00
task-exit.c	perf target: Remove uid from target	2025-06-09 11:18:18 -07:00
tests-scripts.c	perf test: Change all remaining #!/bin/sh to #!/bin/bash	2025-06-26 10:31:05 -07:00
tests-scripts.h	…
tests.h	perf test: Remove C python_use test	2025-10-01 16:59:11 -03:00
thread-map.c	perf thread_map: Remove uid options	2025-06-09 11:18:18 -07:00
thread-maps-share.c	…
time-utils-test.c	…
tool_pmu.c	…
topology.c	perf evlist: Change env variable to session	2025-07-25 10:37:56 -07:00
unit_number__scnprintf.c	…
util.c	perf util: add a basic SHA-1 implementation	2025-06-26 10:51:40 -07:00
vmlinux-kallsyms.c	…
wp.c	…