* [GIT PULL] perf tools changes for v5.13
@ 2021-04-29 21:15 Arnaldo Carvalho de Melo
2021-04-30 18:53 ` Arnaldo Carvalho de Melo
2021-05-01 19:33 ` pr-tracker-bot
0 siblings, 2 replies; 3+ messages in thread
From: Arnaldo Carvalho de Melo @ 2021-04-29 21:15 UTC (permalink / raw)
To: Linus Torvalds
Cc: Ingo Molnar, Thomas Gleixner, Jiri Olsa, Namhyung Kim,
linux-kernel, linux-perf-users, Arnaldo Carvalho de Melo,
Alexander Antonov, Andi Kleen, Archer Yan, Athira Rajeev,
Changbin Du, David Daney, Fabian Hemmer, Ian Rogers,
Jiapeng Chong, Jin Yao, John Garry, Kajol Jain, Leo Yan,
Martin Liška, Masayoshi Mizuma, Mike Leach, Nicholas Fraser,
Paul A . Clarke, Ralf Baechle, Ray Kinsella, Rob Herring,
Smita Koralahalli, Song Liu, Suzuki K Poulose, Tiezhu Yang,
Vitaly Chikunov, Wan Jiabing, Xiong Zhenwu, Yang Jihong, Yang Li,
Zhen Lei, Arnaldo Carvalho de Melo
Hi Linus,
Please consider pulling,
Best regards,
- Arnaldo
The following changes since commit 9f4ad9e425a1d3b6a34617b8ea226d56a119a717:
Linux 5.12 (2021-04-25 13:49:08 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-tools-for-v5.13-2021-04-29
for you to fetch changes up to c6e3bf437184d41d885ba679eab0ddd43f95db56:
perf build: Defer printing detected features to the end of all feature checks (2021-04-29 11:22:33 -0300)
----------------------------------------------------------------
perf tools changes for v5.13: 1st batch
perf stat:
- Add support for hybrid PMUs to support systems such as Intel Alderlake
and its BIG/little core/atom cpus.
- Introduce 'bperf' to share hardware PMCs with BPF.
- New --iostat option to collect and present IO stats on Intel hardware.
This functionality is based on recently introduced sysfs attributes
for Intel® Xeon® Scalable processor family (code name Skylake-SP):
commit bb42b3d39781d7fc ("perf/x86/intel/uncore: Expose an Uncore unit to IIO PMON mapping")
It is intended to provide four I/O performance metrics in MB per each
PCIe root port:
- Inbound Read: I/O devices below root port read from the host memory
- Inbound Write: I/O devices below root port write to the host memory
- Outbound Read: CPU reads from I/O devices below root port
- Outbound Write: CPU writes to I/O devices below root port
- Align CSV output for summary.
- Clarify --null use cases: Assess raw overhead of 'perf stat' or
measure just wall clock time.
- Improve readability of shadow stats.
perf record:
- Change the COMM when starting tha workload so that --exclude-perf
doesn't seem to be not honoured.
- Improve 'Workload failed' message printing events + what was exec'ed.
- Fix cross-arch support for TIME_CONV.
perf report:
- Add option to disable raw event ordering.
- Dump the contents of PERF_RECORD_TIME_CONV in 'perf report -D'.
- Improvements to --stat output, that shows information about PERF_RECORD_ events.
- Preserve identifier id in OCaml demangler.
perf annotate:
- Show full source location with 'l' hotkey in the 'perf annotate' TUI.
- Add line number like in TUI and source location at EOL to the 'perf annotate' --stdio mode.
- Add --demangle and --demangle-kernel to 'perf annotate'.
- Allow configuring annotate.demangle{,_kernel} in 'perf config'.
- Fix sample events lost in stdio mode.
perf data:
- Allow converting a perf.data file to JSON.
libperf:
- Add support for user space counter access.
- Update topdown documentation to permit rdpmc calls.
perf test:
- Add 'perf test' for 'perf stat' CSV output.
- Add 'perf test' entries to test the hybrid PMU support.
- Cleanup 'perf test daemon' if its 'perf test' is interrupted.
- Handle metric reuse in pmu-events parsing 'perf test' entry.
- Add test for PE executable support.
- Add timeout for wait for daemon start in its 'perf test' entries.
Build:
- Enable libtraceevent dynamic linking.
- Improve feature detection output.
- Fix caching of feature checks caching.
- First round of updates for tools copies of kernel headers.
- Enable warnings when compiling BPF programs.
Vendor specific events:
Intel:
- Add missing skylake & icelake model numbers.
arm64:
- Add Hisi hip08 L1, L2 and L3 metrics.
- Add Fujitsu A64FX PMU events.
PowerPC:
- Initial JSON/events list for power10 platform.
- Remove unsupported power9 metrics.
AMD:
- Add Zen3 events.
- Fix broken L2 Cache Hits from L2 HWPF metric.
- Use lowercases for all the eventcodes and umasks.
Hardware tracing:
arm64:
- Update CoreSight ETM metadata format.
- Fix bitmap for CS-ETM option.
- Support PID tracing in config.
- Detect pid in VMID for kernel running at EL2.
Arch specific:
MIPS:
- Support MIPS unwinding and dwarf-regs.
- Generate mips syscalls_n64.c syscall table.
PowerPC:
- Add support for PERF_SAMPLE_WEIGH_STRUCT on PowerPC.
- Support pipeline stage cycles for powerpc.
libbeauty:
- Fix fsconfig generator.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
----------------------------------------------------------------
Alexander Antonov (4):
perf stat: Basic support for iostat in perf
perf stat: Helper functions for PCIe root ports list in iostat mode
perf stat: Enable iostat mode for x86 platforms
perf: Update .gitignore file
Arnaldo Carvalho de Melo (20):
tools headers UAPI: Update tools's copy of drm.h headers
tools headers UAPI: Sync drm/i915_drm.h with the kernel sources
tools headers UAPI: Sync openat2.h with the kernel sources
perf arch powerpc: Sync powerpc syscall.tbl with the kernel sources
tools headers UAPI s390: Sync ptrace.h kernel headers
tools headers UAPI: Sync kvm.h headers with the kernel sources
Merge remote-tracking branch 'torvalds/master' into perf/core
perf symbols: Fix dso__fprintf_symbols_by_name() to return the number of printed chars
perf script: Fixup 'struct evsel_script' method prefix
perf stat: Fixup __perf_stat_evsel__is() prefix
perf evlist: Change the COMM when preparing the workload
perf stat: Elaborate use cases for the -n/--null command line option
Merge remote-tracking branch 'torvalds/master' into perf/core
Merge remote-tracking branch 'torvalds/master' into perf/core
perf evlist: Add a method to return the list of evsels as a string
perf record: Improve 'Workload failed' message printing events + what was exec'ed
perf tools: Add a build-test variant to use in builds from a tarball
Merge remote-tracking branch 'torvalds/master' into perf/core
tools build: Allow deferring printing the results of feature detection
perf build: Defer printing detected features to the end of all feature checks
Athira Rajeev (4):
perf sort: Add dynamic headers for perf report columns
perf powerpc: Add support for PERF_SAMPLE_WEIGHT_STRUCT
perf tools: Support pipeline stage cycles for powerpc
perf sort: Display sort dimension p_stage_cyc only on supported archs
Changbin Du (1):
perf stat: Improve readability of shadow stats
Fabian Hemmer (1):
perf tools: Preserve identifier id in OCaml demangler
Ian Rogers (9):
perf docs: Add man pages to see also
perf skel: Remove some unused variables.
perf tools: Enable warnings when compiling BPF programs
perf bpf: Minor whitespace cleanup.
tools include: Add __sum16 and __wsum definitions.
perf test: Remove unused argument
perf test: Cleanup daemon if test is interrupted.
perf test: Add 30s timeout for wait for daemon start.
perf arm64: Fix off-by-one directory paths.
Ingo Molnar (1):
perf tools: Fix various typos in comments
Jiapeng Chong (3):
perf metric: Remove unneeded semicolon
perf tools: use ARRAY_SIZE
perf machine: Assign boolean values to a bool variable
Jin Yao (30):
perf report: Create option to disable raw event ordering
perf stat: Align CSV output for summary mode
perf test: Add CSV summary test
perf vendor events intel: Add missing skylake & icelake model numbers
tools headers uapi: Update tools's copy of linux/perf_event.h
perf jevents: Support unit value "cpu_core" and "cpu_atom"
perf pmu: Simplify arguments of __perf_pmu__new_alias
perf pmu: Save pmu name
perf pmu: Save detected hybrid pmus to a global pmu list
perf pmu: Add hybrid helper functions
perf stat: Uniquify hybrid event name
perf parse-events: Create two hybrid hardware events
perf parse-events: Create two hybrid cache events
perf parse-events: Create two hybrid raw events
perf parse-events: Compare with hybrid pmu name
perf parse-events: Support event inside hybrid pmu
perf record: Create two hybrid 'cycles' events by default
perf stat: Add default hybrid events
perf stat: Filter out unmatched aggregation for hybrid event
perf stat: Warn group events from different hybrid PMU
perf record: Uniquify hybrid event name
perf tests: Add hybrid cases for 'Parse event definition strings' test
perf tests: Add hybrid cases for 'Roundtrip evsel->name' test
perf tests: Skip 'Setup struct perf_event_attr' test for hybrid
perf tests: Support 'Track with sched_switch' test for hybrid
perf tests: Support 'Parse and process metrics' test for hybrid
perf tests: Support 'Session topology' test for hybrid
perf tests: Support 'Convert perf time to TSC' test for hybrid
perf tests: Skip 'perf stat metrics (shadow stat) test' for hybrid
perf Documentation: Document intel-hybrid support
Jiri Olsa (1):
perf build: Regenerate the FEATURE_DUMP file after extra feature checks
John Garry (6):
perf metricgroup: Make find_metric() public with name change
perf test: Handle metric reuse in pmu-events parsing test
perf pmu: Add pmu_events_map__find() function to find the common PMU map for the system
perf vendor events arm64: Add Hisi hip08 L1 metrics
perf vendor events arm64: Add Hisi hip08 L2 metrics
perf vendor events arm64: Add Hisi hip08 L3 metrics
Kajol Jain (1):
perf vendor events: Initial JSON/events list for power10 platform
Leo Yan (6):
tools headers UAPI: Update tools' copy of linux/coresight-pmu.h
perf cs-etm: Add helper cs_etm__get_pid_fmt()
perf tools: Change fields type in perf_record_time_conv
perf jit: Let convert_timestamp() to be backwards-compatible
perf session: Add swap operation for event TIME_CONV
perf session: Dump PERF_RECORD_TIME_CONV event
Martin Liska (2):
perf config: Add annotate.demangle{,_kernel}
perf annotate: Show full source location with 'l' hotkey
Martin Liška (2):
perf annotate: Add --demangle and --demangle-kernel
perf annotate: Add line number like in TUI and source location at EOL
Michael Petlan (1):
perf tools: Enable libtraceevent dynamic linking
Mike Leach (1):
perf cs-etm: Update ETM metadata format
Namhyung Kim (6):
perf top: Use evlist->events_stat to count events
perf hists: Split hists_stats from events_stats
perf report: Show event sample counts in --stat output
perf report: Add --skip-empty option to suppress 0 event stat
perf report: Make --skip-empty as default
perf report: Print percentage of each event statistics
Nicholas Fraser (2):
perf buildid-cache: Add test for PE executable
perf data: Add JSON export
Paul A. Clarke (1):
perf vendor events power9: Remove unsupported metrics
Ray Kinsella (1):
perf tools: Update topdown documentation to permit rdpmc calls
Rob Herring (5):
tools include: Add an initial math64.h
libperf: Add evsel mmap support
libperf tests: Add support for verbose printing
libperf: Add support for user space counter access
libperf xyarray: Add bounds checks to xyarray__entry()
Shunsuke Nakamura (2):
perf vendor events arm64: Add more common and uarch events
perf vendor events arm64: Add Fujitsu A64FX pmu event
Smita Koralahalli (4):
perf vendor events amd: Fix broken L2 Cache Hits from L2 HWPF metric
perf vendor events amd: Use lowercases for all the eventcodes and umasks
perf vendor events amd: Use 0x%02x format for event code and umask
perf vendor events amd: Add Zen3 events
Song Liu (8):
perf stat: Introduce 'bperf' to share hardware PMCs with BPF
perf stat: Measure 't0' and 'ref_time' after enable_counters()
perf test: Add a shell test for 'perf stat --bpf-counters' new option
perf util: Move bpf_perf definitions to a libperf header
perf bpf: check perf_attr_map is compatible with the perf binary
perf stat: Introduce config stat.bpf-counter-events
perf stat: Introduce ':b' modifier
perf stat: Introduce bpf_counter_ops->disable()
Suzuki K Poulose (3):
perf cs-etm: Fix bitmap for option
perf cs-etm: Support PID tracing in config
perf cs-etm: Detect pid in VMID for kernel running at EL2
Tiezhu Yang (3):
perf tools: Support MIPS unwinding and dwarf-regs
perf tools: Generate mips syscalls_n64.c syscall table
MAINTAINERS: Add Mailing list and Web-page for PERFORMANCE EVENTS SUBSYSTEM
Vitaly Chikunov (1):
perf beauty: Fix fsconfig generator
Wan Jiabing (4):
perf tools: Remove duplicate struct forward declarations
perf daemon: Remove duplicate includes
perf evsel: Remove duplicate 'struct target' forward declaration
perf mem-events: Remove unnecessary 'struct mem_info' forward declaration
Xiong Zhenwu (1):
perf bench: Fix misspellings using codespell
Yang Jihong (1):
perf annotate: Fix sample events lost in stdio mode
Zhen Lei (1):
perf data: Fix error return code in perf_data__create_dir()
MAINTAINERS | 2 +
tools/build/Makefile.feature | 28 +-
tools/build/feature/Makefile | 4 +
tools/build/feature/test-libtraceevent.c | 12 +
tools/include/linux/math64.h | 75 +++
tools/include/linux/types.h | 3 +
tools/include/uapi/linux/perf_event.h | 15 +
tools/lib/perf/Documentation/libperf.txt | 3 +
tools/lib/perf/evsel.c | 80 +++
tools/lib/perf/include/internal/evsel.h | 1 +
tools/lib/perf/include/internal/mmap.h | 3 +
tools/lib/perf/include/internal/tests.h | 32 ++
tools/lib/perf/include/internal/xyarray.h | 9 +-
tools/lib/perf/include/perf/bpf_perf.h | 31 ++
tools/lib/perf/include/perf/event.h | 7 +-
tools/lib/perf/include/perf/evsel.h | 3 +
tools/lib/perf/libperf.map | 3 +
tools/lib/perf/mmap.c | 88 ++++
tools/lib/perf/tests/Makefile | 6 +-
tools/lib/perf/tests/test-evsel.c | 66 +++
tools/perf/.gitignore | 1 +
tools/perf/Documentation/intel-hybrid.txt | 214 ++++++++
tools/perf/Documentation/perf-annotate.txt | 7 +
tools/perf/Documentation/perf-buildid-cache.txt | 2 +-
tools/perf/Documentation/perf-config.txt | 11 +
tools/perf/Documentation/perf-data.txt | 5 +-
tools/perf/Documentation/perf-iostat.txt | 88 ++++
tools/perf/Documentation/perf-record.txt | 1 +
tools/perf/Documentation/perf-report.txt | 10 +-
tools/perf/Documentation/perf-stat.txt | 29 +-
tools/perf/Documentation/perf-top.txt | 2 +-
tools/perf/Documentation/perf.txt | 12 +
tools/perf/Documentation/topdown.txt | 18 +
tools/perf/Makefile | 5 +-
tools/perf/Makefile.config | 31 +-
tools/perf/Makefile.perf | 16 +-
tools/perf/arch/arm/util/cs-etm.c | 78 ++-
tools/perf/arch/arm64/util/Build | 1 +
tools/perf/arch/arm64/util/kvm-stat.c | 4 +-
tools/perf/arch/arm64/util/machine.c | 6 +-
tools/perf/arch/arm64/util/perf_regs.c | 2 +-
tools/perf/arch/arm64/util/pmu.c | 25 +
tools/perf/arch/arm64/util/unwind-libunwind.c | 4 +-
tools/perf/arch/mips/Makefile | 22 +
tools/perf/arch/mips/entry/syscalls/mksyscalltbl | 32 ++
.../perf/arch/mips/entry/syscalls/syscall_n64.tbl | 358 ++++++++++++++
tools/perf/arch/mips/include/dwarf-regs-table.h | 31 ++
tools/perf/arch/mips/include/perf_regs.h | 84 ++++
tools/perf/arch/mips/util/Build | 3 +
tools/perf/arch/mips/util/dwarf-regs.c | 38 ++
tools/perf/arch/mips/util/perf_regs.c | 6 +
tools/perf/arch/mips/util/unwind-libunwind.c | 22 +
tools/perf/arch/powerpc/util/Build | 2 +
tools/perf/arch/powerpc/util/event.c | 53 ++
tools/perf/arch/powerpc/util/evsel.c | 8 +
tools/perf/arch/powerpc/util/kvm-stat.c | 2 +-
tools/perf/arch/powerpc/util/utils_header.h | 2 +-
tools/perf/arch/x86/tests/bp-modify.c | 2 +-
tools/perf/arch/x86/util/Build | 1 +
tools/perf/arch/x86/util/iostat.c | 470 ++++++++++++++++++
tools/perf/arch/x86/util/perf_regs.c | 4 +-
tools/perf/bench/epoll-wait.c | 4 +-
tools/perf/bench/inject-buildid.c | 2 +-
tools/perf/bench/numa.c | 2 +-
tools/perf/builtin-annotate.c | 41 +-
tools/perf/builtin-daemon.c | 3 -
tools/perf/builtin-data.c | 26 +-
tools/perf/builtin-diff.c | 2 +-
tools/perf/builtin-lock.c | 2 +-
tools/perf/builtin-record.c | 55 ++-
tools/perf/builtin-report.c | 43 +-
tools/perf/builtin-sched.c | 2 +-
tools/perf/builtin-script.c | 22 +-
tools/perf/builtin-stat.c | 130 ++++-
tools/perf/builtin-top.c | 22 +-
tools/perf/check-headers.sh | 1 +
tools/perf/command-list.txt | 1 +
tools/perf/examples/bpf/augmented_raw_syscalls.c | 4 +-
tools/perf/jvmti/jvmti_agent.c | 4 +-
tools/perf/perf-iostat.sh | 12 +
.../arch/arm64/armv8-common-and-microarch.json | 228 +++++++++
.../arch/arm64/fujitsu/a64fx/branch.json | 8 +
.../pmu-events/arch/arm64/fujitsu/a64fx/bus.json | 62 +++
.../pmu-events/arch/arm64/fujitsu/a64fx/cache.json | 128 +++++
.../pmu-events/arch/arm64/fujitsu/a64fx/cycle.json | 5 +
.../arch/arm64/fujitsu/a64fx/exception.json | 29 ++
.../arch/arm64/fujitsu/a64fx/instruction.json | 131 +++++
.../arch/arm64/fujitsu/a64fx/memory.json | 8 +
.../pmu-events/arch/arm64/fujitsu/a64fx/other.json | 188 +++++++
.../arch/arm64/fujitsu/a64fx/pipeline.json | 194 ++++++++
.../pmu-events/arch/arm64/fujitsu/a64fx/sve.json | 110 +++++
.../arch/arm64/hisilicon/hip08/metrics.json | 233 +++++++++
tools/perf/pmu-events/arch/arm64/mapfile.csv | 1 +
tools/perf/pmu-events/arch/powerpc/mapfile.csv | 1 +
.../pmu-events/arch/powerpc/power10/cache.json | 47 ++
.../arch/powerpc/power10/floating_point.json | 7 +
.../pmu-events/arch/powerpc/power10/frontend.json | 217 ++++++++
.../pmu-events/arch/powerpc/power10/locks.json | 12 +
.../pmu-events/arch/powerpc/power10/marked.json | 147 ++++++
.../pmu-events/arch/powerpc/power10/memory.json | 192 ++++++++
.../pmu-events/arch/powerpc/power10/others.json | 297 +++++++++++
.../pmu-events/arch/powerpc/power10/pipeline.json | 297 +++++++++++
.../perf/pmu-events/arch/powerpc/power10/pmc.json | 22 +
.../arch/powerpc/power10/translation.json | 57 +++
.../pmu-events/arch/powerpc/power8/metrics.json | 12 +-
.../pmu-events/arch/powerpc/power9/metrics.json | 134 +----
tools/perf/pmu-events/arch/x86/amdzen1/cache.json | 48 +-
tools/perf/pmu-events/arch/x86/amdzen1/core.json | 12 +-
.../arch/x86/amdzen1/floating-point.json | 42 +-
tools/perf/pmu-events/arch/x86/amdzen1/memory.json | 42 +-
tools/perf/pmu-events/arch/x86/amdzen1/other.json | 12 +-
.../pmu-events/arch/x86/amdzen1/recommended.json | 8 +-
tools/perf/pmu-events/arch/x86/amdzen2/branch.json | 8 +-
tools/perf/pmu-events/arch/x86/amdzen2/cache.json | 60 +--
tools/perf/pmu-events/arch/x86/amdzen2/core.json | 12 +-
.../arch/x86/amdzen2/floating-point.json | 42 +-
tools/perf/pmu-events/arch/x86/amdzen2/memory.json | 86 ++--
tools/perf/pmu-events/arch/x86/amdzen2/other.json | 20 +-
.../pmu-events/arch/x86/amdzen2/recommended.json | 8 +-
tools/perf/pmu-events/arch/x86/amdzen3/branch.json | 53 ++
tools/perf/pmu-events/arch/x86/amdzen3/cache.json | 402 +++++++++++++++
tools/perf/pmu-events/arch/x86/amdzen3/core.json | 137 ++++++
.../pmu-events/arch/x86/amdzen3/data-fabric.json | 98 ++++
.../arch/x86/amdzen3/floating-point.json | 139 ++++++
tools/perf/pmu-events/arch/x86/amdzen3/memory.json | 428 ++++++++++++++++
tools/perf/pmu-events/arch/x86/amdzen3/other.json | 103 ++++
.../pmu-events/arch/x86/amdzen3/recommended.json | 214 ++++++++
tools/perf/pmu-events/arch/x86/mapfile.csv | 5 +-
tools/perf/pmu-events/jevents.c | 4 +-
tools/perf/scripts/python/netdev-times.py | 2 +-
tools/perf/tests/attr.c | 4 +
tools/perf/tests/bp_signal.c | 6 +-
tools/perf/tests/code-reading.c | 2 +-
tools/perf/tests/demangle-ocaml-test.c | 8 +-
tools/perf/tests/evsel-roundtrip-name.c | 19 +-
tools/perf/tests/hists_cumulate.c | 4 +-
tools/perf/tests/hists_filter.c | 14 +-
tools/perf/tests/make | 22 +-
tools/perf/tests/parse-events.c | 173 ++++++-
tools/perf/tests/parse-metric.c | 12 +-
tools/perf/tests/perf-time-to-tsc.c | 12 +
tools/perf/tests/pmu-events.c | 83 +++-
tools/perf/tests/shell/buildid.sh | 65 ++-
tools/perf/tests/shell/daemon.sh | 54 +-
tools/perf/tests/shell/stat+csv_summary.sh | 31 ++
tools/perf/tests/shell/stat+shadow_stat.sh | 3 +
tools/perf/tests/shell/stat_bpf_counters.sh | 31 ++
tools/perf/tests/switch-tracking.c | 6 +-
tools/perf/tests/topology.c | 15 +-
tools/perf/trace/beauty/fsconfig.sh | 7 +-
tools/perf/trace/beauty/include/linux/socket.h | 2 +-
tools/perf/ui/browsers/annotate.c | 27 +-
tools/perf/ui/browsers/hists.c | 19 +-
tools/perf/ui/stdio/hist.c | 15 +-
tools/perf/util/Build | 5 +
tools/perf/util/annotate.c | 46 +-
tools/perf/util/annotate.h | 2 +
tools/perf/util/bpf-loader.c | 2 +-
tools/perf/util/bpf_counter.c | 544 ++++++++++++++++++++-
tools/perf/util/bpf_counter.h | 9 +-
tools/perf/util/bpf_skel/bperf.h | 14 +
tools/perf/util/bpf_skel/bperf_follower.bpf.c | 69 +++
tools/perf/util/bpf_skel/bperf_leader.bpf.c | 46 ++
tools/perf/util/bpf_skel/bperf_u.h | 14 +
tools/perf/util/bpf_skel/bpf_prog_profiler.bpf.c | 3 +-
tools/perf/util/call-path.h | 2 +-
tools/perf/util/callchain.c | 2 +-
tools/perf/util/config.c | 9 +-
tools/perf/util/cs-etm-decoder/cs-etm-decoder.c | 40 +-
tools/perf/util/cs-etm.c | 285 +++++++++--
tools/perf/util/cs-etm.h | 36 +-
tools/perf/util/data-convert-bt.c | 4 +-
tools/perf/util/data-convert-bt.h | 11 -
tools/perf/util/data-convert-json.c | 384 +++++++++++++++
tools/perf/util/data-convert.h | 10 +
tools/perf/util/demangle-java.c | 4 +-
tools/perf/util/demangle-ocaml.c | 12 -
tools/perf/util/dso.h | 2 +-
tools/perf/util/dwarf-aux.c | 6 +-
tools/perf/util/dwarf-aux.h | 2 +-
tools/perf/util/dwarf-regs.c | 3 +
tools/perf/util/event.h | 3 +
tools/perf/util/events_stats.h | 15 +-
tools/perf/util/evlist-hybrid.c | 88 ++++
tools/perf/util/evlist-hybrid.h | 14 +
tools/perf/util/evlist.c | 38 +-
tools/perf/util/evlist.h | 2 +
tools/perf/util/evsel.c | 38 +-
tools/perf/util/evsel.h | 34 +-
tools/perf/util/expr.h | 2 +-
tools/perf/util/header.c | 18 +-
tools/perf/util/hist.c | 37 +-
tools/perf/util/hist.h | 8 +-
tools/perf/util/intel-pt.c | 2 +-
tools/perf/util/iostat.c | 53 ++
tools/perf/util/iostat.h | 47 ++
tools/perf/util/jitdump.c | 30 +-
tools/perf/util/levenshtein.c | 2 +-
tools/perf/util/libunwind/arm64.c | 2 +-
tools/perf/util/libunwind/x86_32.c | 2 +-
tools/perf/util/llvm-utils.c | 2 +-
tools/perf/util/machine.c | 12 +-
tools/perf/util/map.h | 4 +-
tools/perf/util/mem-events.h | 3 +-
tools/perf/util/metricgroup.c | 14 +-
tools/perf/util/metricgroup.h | 4 +-
tools/perf/util/parse-events-hybrid.c | 178 +++++++
tools/perf/util/parse-events-hybrid.h | 23 +
tools/perf/util/parse-events.c | 115 ++++-
tools/perf/util/parse-events.h | 9 +-
tools/perf/util/parse-events.l | 2 +-
tools/perf/util/parse-events.y | 9 +-
tools/perf/util/pmu-hybrid.c | 89 ++++
tools/perf/util/pmu-hybrid.h | 22 +
tools/perf/util/pmu.c | 73 ++-
tools/perf/util/pmu.h | 8 +
tools/perf/util/probe-event.c | 4 +-
tools/perf/util/probe-finder.c | 6 +-
tools/perf/util/python-ext-sources | 2 +
tools/perf/util/python.c | 6 +
tools/perf/util/s390-cpumsf.c | 10 +-
tools/perf/util/s390-sample-raw.c | 4 +-
.../util/scripting-engines/trace-event-python.c | 2 +-
tools/perf/util/session.c | 41 +-
tools/perf/util/session.h | 3 +-
tools/perf/util/sort.c | 60 ++-
tools/perf/util/sort.h | 2 +
tools/perf/util/stat-display.c | 64 ++-
tools/perf/util/stat-shadow.c | 21 +-
tools/perf/util/stat.c | 3 +-
tools/perf/util/stat.h | 8 +-
tools/perf/util/strbuf.h | 2 +-
tools/perf/util/strfilter.h | 4 +-
tools/perf/util/symbol-elf.c | 2 +-
tools/perf/util/symbol_fprintf.c | 2 +-
tools/perf/util/synthetic-events.c | 4 +-
tools/perf/util/syscalltbl.c | 4 +
tools/perf/util/target.h | 7 +-
tools/perf/util/thread-stack.h | 1 -
tools/perf/util/tsc.c | 30 ++
tools/perf/util/tsc.h | 4 +
tools/perf/util/units.c | 21 +-
tools/perf/util/units.h | 1 +
tools/perf/util/unwind-libunwind-local.c | 2 +-
244 files changed, 9952 insertions(+), 883 deletions(-)
create mode 100644 tools/build/feature/test-libtraceevent.c
create mode 100644 tools/include/linux/math64.h
create mode 100644 tools/lib/perf/include/perf/bpf_perf.h
create mode 100644 tools/perf/Documentation/intel-hybrid.txt
create mode 100644 tools/perf/Documentation/perf-iostat.txt
create mode 100644 tools/perf/arch/arm64/util/pmu.c
create mode 100644 tools/perf/arch/mips/Makefile
create mode 100644 tools/perf/arch/mips/entry/syscalls/mksyscalltbl
create mode 100644 tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl
create mode 100644 tools/perf/arch/mips/include/dwarf-regs-table.h
create mode 100644 tools/perf/arch/mips/include/perf_regs.h
create mode 100644 tools/perf/arch/mips/util/Build
create mode 100644 tools/perf/arch/mips/util/dwarf-regs.c
create mode 100644 tools/perf/arch/mips/util/perf_regs.c
create mode 100644 tools/perf/arch/mips/util/unwind-libunwind.c
create mode 100644 tools/perf/arch/powerpc/util/event.c
create mode 100644 tools/perf/arch/powerpc/util/evsel.c
create mode 100644 tools/perf/arch/x86/util/iostat.c
create mode 100644 tools/perf/perf-iostat.sh
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json
create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json
create mode 100644 tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/cache.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/frontend.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/locks.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/marked.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/memory.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/others.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/pipeline.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/pmc.json
create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/translation.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/branch.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/cache.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/core.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/data-fabric.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/floating-point.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/memory.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/other.json
create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/recommended.json
create mode 100755 tools/perf/tests/shell/stat+csv_summary.sh
create mode 100755 tools/perf/tests/shell/stat_bpf_counters.sh
create mode 100644 tools/perf/util/bpf_skel/bperf.h
create mode 100644 tools/perf/util/bpf_skel/bperf_follower.bpf.c
create mode 100644 tools/perf/util/bpf_skel/bperf_leader.bpf.c
create mode 100644 tools/perf/util/bpf_skel/bperf_u.h
delete mode 100644 tools/perf/util/data-convert-bt.h
create mode 100644 tools/perf/util/data-convert-json.c
create mode 100644 tools/perf/util/evlist-hybrid.c
create mode 100644 tools/perf/util/evlist-hybrid.h
create mode 100644 tools/perf/util/iostat.c
create mode 100644 tools/perf/util/iostat.h
create mode 100644 tools/perf/util/parse-events-hybrid.c
create mode 100644 tools/perf/util/parse-events-hybrid.h
create mode 100644 tools/perf/util/pmu-hybrid.c
create mode 100644 tools/perf/util/pmu-hybrid.h
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [GIT PULL] perf tools changes for v5.13
2021-04-29 21:15 [GIT PULL] perf tools changes for v5.13 Arnaldo Carvalho de Melo
@ 2021-04-30 18:53 ` Arnaldo Carvalho de Melo
2021-05-01 19:33 ` pr-tracker-bot
1 sibling, 0 replies; 3+ messages in thread
From: Arnaldo Carvalho de Melo @ 2021-04-30 18:53 UTC (permalink / raw)
To: Linus Torvalds
Cc: Ingo Molnar, Thomas Gleixner, Jiri Olsa, Namhyung Kim,
linux-kernel, linux-perf-users, Alexander Antonov, Andi Kleen,
Archer Yan, Athira Rajeev, Changbin Du, David Daney,
Fabian Hemmer, Ian Rogers, Jiapeng Chong, Jin Yao, John Garry,
Kajol Jain, Leo Yan, Martin Liška, Masayoshi Mizuma,
Mike Leach, Nicholas Fraser, Paul A . Clarke, Ralf Baechle,
Ray Kinsella, Rob Herring, Smita Koralahalli, Song Liu,
Suzuki K Poulose, Tiezhu Yang, Vitaly Chikunov, Wan Jiabing,
Xiong Zhenwu, Yang Jihong, Yang Li, Zhen Lei,
Arnaldo Carvalho de Melo
Em Thu, Apr 29, 2021 at 06:15:16PM -0300, Arnaldo Carvalho de Melo escreveu:
> Hi Linus,
>
> Please consider pulling,
Forgot to attach the test results to the end of the message, all passed,
so just for the record, they are at the end of _this_ message.
- Arnaldo
>
> The following changes since commit 9f4ad9e425a1d3b6a34617b8ea226d56a119a717:
>
> Linux 5.12 (2021-04-25 13:49:08 -0700)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-tools-for-v5.13-2021-04-29
>
> for you to fetch changes up to c6e3bf437184d41d885ba679eab0ddd43f95db56:
>
> perf build: Defer printing detected features to the end of all feature checks (2021-04-29 11:22:33 -0300)
>
> ----------------------------------------------------------------
> perf tools changes for v5.13: 1st batch
>
> perf stat:
>
> - Add support for hybrid PMUs to support systems such as Intel Alderlake
> and its BIG/little core/atom cpus.
>
> - Introduce 'bperf' to share hardware PMCs with BPF.
>
> - New --iostat option to collect and present IO stats on Intel hardware.
>
> This functionality is based on recently introduced sysfs attributes
> for Intel® Xeon® Scalable processor family (code name Skylake-SP):
>
> commit bb42b3d39781d7fc ("perf/x86/intel/uncore: Expose an Uncore unit to IIO PMON mapping")
>
> It is intended to provide four I/O performance metrics in MB per each
> PCIe root port:
>
> - Inbound Read: I/O devices below root port read from the host memory
> - Inbound Write: I/O devices below root port write to the host memory
> - Outbound Read: CPU reads from I/O devices below root port
> - Outbound Write: CPU writes to I/O devices below root port
>
> - Align CSV output for summary.
>
> - Clarify --null use cases: Assess raw overhead of 'perf stat' or
> measure just wall clock time.
>
> - Improve readability of shadow stats.
>
> perf record:
>
> - Change the COMM when starting tha workload so that --exclude-perf
> doesn't seem to be not honoured.
>
> - Improve 'Workload failed' message printing events + what was exec'ed.
>
> - Fix cross-arch support for TIME_CONV.
>
> perf report:
>
> - Add option to disable raw event ordering.
>
> - Dump the contents of PERF_RECORD_TIME_CONV in 'perf report -D'.
>
> - Improvements to --stat output, that shows information about PERF_RECORD_ events.
>
> - Preserve identifier id in OCaml demangler.
>
> perf annotate:
>
> - Show full source location with 'l' hotkey in the 'perf annotate' TUI.
>
> - Add line number like in TUI and source location at EOL to the 'perf annotate' --stdio mode.
>
> - Add --demangle and --demangle-kernel to 'perf annotate'.
>
> - Allow configuring annotate.demangle{,_kernel} in 'perf config'.
>
> - Fix sample events lost in stdio mode.
>
> perf data:
>
> - Allow converting a perf.data file to JSON.
>
> libperf:
>
> - Add support for user space counter access.
>
> - Update topdown documentation to permit rdpmc calls.
>
> perf test:
>
> - Add 'perf test' for 'perf stat' CSV output.
>
> - Add 'perf test' entries to test the hybrid PMU support.
>
> - Cleanup 'perf test daemon' if its 'perf test' is interrupted.
>
> - Handle metric reuse in pmu-events parsing 'perf test' entry.
>
> - Add test for PE executable support.
>
> - Add timeout for wait for daemon start in its 'perf test' entries.
>
> Build:
>
> - Enable libtraceevent dynamic linking.
>
> - Improve feature detection output.
>
> - Fix caching of feature checks caching.
>
> - First round of updates for tools copies of kernel headers.
>
> - Enable warnings when compiling BPF programs.
>
> Vendor specific events:
>
> Intel:
>
> - Add missing skylake & icelake model numbers.
>
> arm64:
>
> - Add Hisi hip08 L1, L2 and L3 metrics.
>
> - Add Fujitsu A64FX PMU events.
>
> PowerPC:
>
> - Initial JSON/events list for power10 platform.
>
> - Remove unsupported power9 metrics.
>
> AMD:
>
> - Add Zen3 events.
>
> - Fix broken L2 Cache Hits from L2 HWPF metric.
>
> - Use lowercases for all the eventcodes and umasks.
>
> Hardware tracing:
>
> arm64:
>
> - Update CoreSight ETM metadata format.
>
> - Fix bitmap for CS-ETM option.
>
> - Support PID tracing in config.
>
> - Detect pid in VMID for kernel running at EL2.
>
> Arch specific:
>
> MIPS:
>
> - Support MIPS unwinding and dwarf-regs.
>
> - Generate mips syscalls_n64.c syscall table.
>
> PowerPC:
>
> - Add support for PERF_SAMPLE_WEIGH_STRUCT on PowerPC.
>
> - Support pipeline stage cycles for powerpc.
>
> libbeauty:
>
> - Fix fsconfig generator.
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
>
> ----------------------------------------------------------------
> Alexander Antonov (4):
> perf stat: Basic support for iostat in perf
> perf stat: Helper functions for PCIe root ports list in iostat mode
> perf stat: Enable iostat mode for x86 platforms
> perf: Update .gitignore file
>
> Arnaldo Carvalho de Melo (20):
> tools headers UAPI: Update tools's copy of drm.h headers
> tools headers UAPI: Sync drm/i915_drm.h with the kernel sources
> tools headers UAPI: Sync openat2.h with the kernel sources
> perf arch powerpc: Sync powerpc syscall.tbl with the kernel sources
> tools headers UAPI s390: Sync ptrace.h kernel headers
> tools headers UAPI: Sync kvm.h headers with the kernel sources
> Merge remote-tracking branch 'torvalds/master' into perf/core
> perf symbols: Fix dso__fprintf_symbols_by_name() to return the number of printed chars
> perf script: Fixup 'struct evsel_script' method prefix
> perf stat: Fixup __perf_stat_evsel__is() prefix
> perf evlist: Change the COMM when preparing the workload
> perf stat: Elaborate use cases for the -n/--null command line option
> Merge remote-tracking branch 'torvalds/master' into perf/core
> Merge remote-tracking branch 'torvalds/master' into perf/core
> perf evlist: Add a method to return the list of evsels as a string
> perf record: Improve 'Workload failed' message printing events + what was exec'ed
> perf tools: Add a build-test variant to use in builds from a tarball
> Merge remote-tracking branch 'torvalds/master' into perf/core
> tools build: Allow deferring printing the results of feature detection
> perf build: Defer printing detected features to the end of all feature checks
>
> Athira Rajeev (4):
> perf sort: Add dynamic headers for perf report columns
> perf powerpc: Add support for PERF_SAMPLE_WEIGHT_STRUCT
> perf tools: Support pipeline stage cycles for powerpc
> perf sort: Display sort dimension p_stage_cyc only on supported archs
>
> Changbin Du (1):
> perf stat: Improve readability of shadow stats
>
> Fabian Hemmer (1):
> perf tools: Preserve identifier id in OCaml demangler
>
> Ian Rogers (9):
> perf docs: Add man pages to see also
> perf skel: Remove some unused variables.
> perf tools: Enable warnings when compiling BPF programs
> perf bpf: Minor whitespace cleanup.
> tools include: Add __sum16 and __wsum definitions.
> perf test: Remove unused argument
> perf test: Cleanup daemon if test is interrupted.
> perf test: Add 30s timeout for wait for daemon start.
> perf arm64: Fix off-by-one directory paths.
>
> Ingo Molnar (1):
> perf tools: Fix various typos in comments
>
> Jiapeng Chong (3):
> perf metric: Remove unneeded semicolon
> perf tools: use ARRAY_SIZE
> perf machine: Assign boolean values to a bool variable
>
> Jin Yao (30):
> perf report: Create option to disable raw event ordering
> perf stat: Align CSV output for summary mode
> perf test: Add CSV summary test
> perf vendor events intel: Add missing skylake & icelake model numbers
> tools headers uapi: Update tools's copy of linux/perf_event.h
> perf jevents: Support unit value "cpu_core" and "cpu_atom"
> perf pmu: Simplify arguments of __perf_pmu__new_alias
> perf pmu: Save pmu name
> perf pmu: Save detected hybrid pmus to a global pmu list
> perf pmu: Add hybrid helper functions
> perf stat: Uniquify hybrid event name
> perf parse-events: Create two hybrid hardware events
> perf parse-events: Create two hybrid cache events
> perf parse-events: Create two hybrid raw events
> perf parse-events: Compare with hybrid pmu name
> perf parse-events: Support event inside hybrid pmu
> perf record: Create two hybrid 'cycles' events by default
> perf stat: Add default hybrid events
> perf stat: Filter out unmatched aggregation for hybrid event
> perf stat: Warn group events from different hybrid PMU
> perf record: Uniquify hybrid event name
> perf tests: Add hybrid cases for 'Parse event definition strings' test
> perf tests: Add hybrid cases for 'Roundtrip evsel->name' test
> perf tests: Skip 'Setup struct perf_event_attr' test for hybrid
> perf tests: Support 'Track with sched_switch' test for hybrid
> perf tests: Support 'Parse and process metrics' test for hybrid
> perf tests: Support 'Session topology' test for hybrid
> perf tests: Support 'Convert perf time to TSC' test for hybrid
> perf tests: Skip 'perf stat metrics (shadow stat) test' for hybrid
> perf Documentation: Document intel-hybrid support
>
> Jiri Olsa (1):
> perf build: Regenerate the FEATURE_DUMP file after extra feature checks
>
> John Garry (6):
> perf metricgroup: Make find_metric() public with name change
> perf test: Handle metric reuse in pmu-events parsing test
> perf pmu: Add pmu_events_map__find() function to find the common PMU map for the system
> perf vendor events arm64: Add Hisi hip08 L1 metrics
> perf vendor events arm64: Add Hisi hip08 L2 metrics
> perf vendor events arm64: Add Hisi hip08 L3 metrics
>
> Kajol Jain (1):
> perf vendor events: Initial JSON/events list for power10 platform
>
> Leo Yan (6):
> tools headers UAPI: Update tools' copy of linux/coresight-pmu.h
> perf cs-etm: Add helper cs_etm__get_pid_fmt()
> perf tools: Change fields type in perf_record_time_conv
> perf jit: Let convert_timestamp() to be backwards-compatible
> perf session: Add swap operation for event TIME_CONV
> perf session: Dump PERF_RECORD_TIME_CONV event
>
> Martin Liska (2):
> perf config: Add annotate.demangle{,_kernel}
> perf annotate: Show full source location with 'l' hotkey
>
> Martin Liška (2):
> perf annotate: Add --demangle and --demangle-kernel
> perf annotate: Add line number like in TUI and source location at EOL
>
> Michael Petlan (1):
> perf tools: Enable libtraceevent dynamic linking
>
> Mike Leach (1):
> perf cs-etm: Update ETM metadata format
>
> Namhyung Kim (6):
> perf top: Use evlist->events_stat to count events
> perf hists: Split hists_stats from events_stats
> perf report: Show event sample counts in --stat output
> perf report: Add --skip-empty option to suppress 0 event stat
> perf report: Make --skip-empty as default
> perf report: Print percentage of each event statistics
>
> Nicholas Fraser (2):
> perf buildid-cache: Add test for PE executable
> perf data: Add JSON export
>
> Paul A. Clarke (1):
> perf vendor events power9: Remove unsupported metrics
>
> Ray Kinsella (1):
> perf tools: Update topdown documentation to permit rdpmc calls
>
> Rob Herring (5):
> tools include: Add an initial math64.h
> libperf: Add evsel mmap support
> libperf tests: Add support for verbose printing
> libperf: Add support for user space counter access
> libperf xyarray: Add bounds checks to xyarray__entry()
>
> Shunsuke Nakamura (2):
> perf vendor events arm64: Add more common and uarch events
> perf vendor events arm64: Add Fujitsu A64FX pmu event
>
> Smita Koralahalli (4):
> perf vendor events amd: Fix broken L2 Cache Hits from L2 HWPF metric
> perf vendor events amd: Use lowercases for all the eventcodes and umasks
> perf vendor events amd: Use 0x%02x format for event code and umask
> perf vendor events amd: Add Zen3 events
>
> Song Liu (8):
> perf stat: Introduce 'bperf' to share hardware PMCs with BPF
> perf stat: Measure 't0' and 'ref_time' after enable_counters()
> perf test: Add a shell test for 'perf stat --bpf-counters' new option
> perf util: Move bpf_perf definitions to a libperf header
> perf bpf: check perf_attr_map is compatible with the perf binary
> perf stat: Introduce config stat.bpf-counter-events
> perf stat: Introduce ':b' modifier
> perf stat: Introduce bpf_counter_ops->disable()
>
> Suzuki K Poulose (3):
> perf cs-etm: Fix bitmap for option
> perf cs-etm: Support PID tracing in config
> perf cs-etm: Detect pid in VMID for kernel running at EL2
>
> Tiezhu Yang (3):
> perf tools: Support MIPS unwinding and dwarf-regs
> perf tools: Generate mips syscalls_n64.c syscall table
> MAINTAINERS: Add Mailing list and Web-page for PERFORMANCE EVENTS SUBSYSTEM
>
> Vitaly Chikunov (1):
> perf beauty: Fix fsconfig generator
>
> Wan Jiabing (4):
> perf tools: Remove duplicate struct forward declarations
> perf daemon: Remove duplicate includes
> perf evsel: Remove duplicate 'struct target' forward declaration
> perf mem-events: Remove unnecessary 'struct mem_info' forward declaration
>
> Xiong Zhenwu (1):
> perf bench: Fix misspellings using codespell
>
> Yang Jihong (1):
> perf annotate: Fix sample events lost in stdio mode
>
> Zhen Lei (1):
> perf data: Fix error return code in perf_data__create_dir()
>
> MAINTAINERS | 2 +
> tools/build/Makefile.feature | 28 +-
> tools/build/feature/Makefile | 4 +
> tools/build/feature/test-libtraceevent.c | 12 +
> tools/include/linux/math64.h | 75 +++
> tools/include/linux/types.h | 3 +
> tools/include/uapi/linux/perf_event.h | 15 +
> tools/lib/perf/Documentation/libperf.txt | 3 +
> tools/lib/perf/evsel.c | 80 +++
> tools/lib/perf/include/internal/evsel.h | 1 +
> tools/lib/perf/include/internal/mmap.h | 3 +
> tools/lib/perf/include/internal/tests.h | 32 ++
> tools/lib/perf/include/internal/xyarray.h | 9 +-
> tools/lib/perf/include/perf/bpf_perf.h | 31 ++
> tools/lib/perf/include/perf/event.h | 7 +-
> tools/lib/perf/include/perf/evsel.h | 3 +
> tools/lib/perf/libperf.map | 3 +
> tools/lib/perf/mmap.c | 88 ++++
> tools/lib/perf/tests/Makefile | 6 +-
> tools/lib/perf/tests/test-evsel.c | 66 +++
> tools/perf/.gitignore | 1 +
> tools/perf/Documentation/intel-hybrid.txt | 214 ++++++++
> tools/perf/Documentation/perf-annotate.txt | 7 +
> tools/perf/Documentation/perf-buildid-cache.txt | 2 +-
> tools/perf/Documentation/perf-config.txt | 11 +
> tools/perf/Documentation/perf-data.txt | 5 +-
> tools/perf/Documentation/perf-iostat.txt | 88 ++++
> tools/perf/Documentation/perf-record.txt | 1 +
> tools/perf/Documentation/perf-report.txt | 10 +-
> tools/perf/Documentation/perf-stat.txt | 29 +-
> tools/perf/Documentation/perf-top.txt | 2 +-
> tools/perf/Documentation/perf.txt | 12 +
> tools/perf/Documentation/topdown.txt | 18 +
> tools/perf/Makefile | 5 +-
> tools/perf/Makefile.config | 31 +-
> tools/perf/Makefile.perf | 16 +-
> tools/perf/arch/arm/util/cs-etm.c | 78 ++-
> tools/perf/arch/arm64/util/Build | 1 +
> tools/perf/arch/arm64/util/kvm-stat.c | 4 +-
> tools/perf/arch/arm64/util/machine.c | 6 +-
> tools/perf/arch/arm64/util/perf_regs.c | 2 +-
> tools/perf/arch/arm64/util/pmu.c | 25 +
> tools/perf/arch/arm64/util/unwind-libunwind.c | 4 +-
> tools/perf/arch/mips/Makefile | 22 +
> tools/perf/arch/mips/entry/syscalls/mksyscalltbl | 32 ++
> .../perf/arch/mips/entry/syscalls/syscall_n64.tbl | 358 ++++++++++++++
> tools/perf/arch/mips/include/dwarf-regs-table.h | 31 ++
> tools/perf/arch/mips/include/perf_regs.h | 84 ++++
> tools/perf/arch/mips/util/Build | 3 +
> tools/perf/arch/mips/util/dwarf-regs.c | 38 ++
> tools/perf/arch/mips/util/perf_regs.c | 6 +
> tools/perf/arch/mips/util/unwind-libunwind.c | 22 +
> tools/perf/arch/powerpc/util/Build | 2 +
> tools/perf/arch/powerpc/util/event.c | 53 ++
> tools/perf/arch/powerpc/util/evsel.c | 8 +
> tools/perf/arch/powerpc/util/kvm-stat.c | 2 +-
> tools/perf/arch/powerpc/util/utils_header.h | 2 +-
> tools/perf/arch/x86/tests/bp-modify.c | 2 +-
> tools/perf/arch/x86/util/Build | 1 +
> tools/perf/arch/x86/util/iostat.c | 470 ++++++++++++++++++
> tools/perf/arch/x86/util/perf_regs.c | 4 +-
> tools/perf/bench/epoll-wait.c | 4 +-
> tools/perf/bench/inject-buildid.c | 2 +-
> tools/perf/bench/numa.c | 2 +-
> tools/perf/builtin-annotate.c | 41 +-
> tools/perf/builtin-daemon.c | 3 -
> tools/perf/builtin-data.c | 26 +-
> tools/perf/builtin-diff.c | 2 +-
> tools/perf/builtin-lock.c | 2 +-
> tools/perf/builtin-record.c | 55 ++-
> tools/perf/builtin-report.c | 43 +-
> tools/perf/builtin-sched.c | 2 +-
> tools/perf/builtin-script.c | 22 +-
> tools/perf/builtin-stat.c | 130 ++++-
> tools/perf/builtin-top.c | 22 +-
> tools/perf/check-headers.sh | 1 +
> tools/perf/command-list.txt | 1 +
> tools/perf/examples/bpf/augmented_raw_syscalls.c | 4 +-
> tools/perf/jvmti/jvmti_agent.c | 4 +-
> tools/perf/perf-iostat.sh | 12 +
> .../arch/arm64/armv8-common-and-microarch.json | 228 +++++++++
> .../arch/arm64/fujitsu/a64fx/branch.json | 8 +
> .../pmu-events/arch/arm64/fujitsu/a64fx/bus.json | 62 +++
> .../pmu-events/arch/arm64/fujitsu/a64fx/cache.json | 128 +++++
> .../pmu-events/arch/arm64/fujitsu/a64fx/cycle.json | 5 +
> .../arch/arm64/fujitsu/a64fx/exception.json | 29 ++
> .../arch/arm64/fujitsu/a64fx/instruction.json | 131 +++++
> .../arch/arm64/fujitsu/a64fx/memory.json | 8 +
> .../pmu-events/arch/arm64/fujitsu/a64fx/other.json | 188 +++++++
> .../arch/arm64/fujitsu/a64fx/pipeline.json | 194 ++++++++
> .../pmu-events/arch/arm64/fujitsu/a64fx/sve.json | 110 +++++
> .../arch/arm64/hisilicon/hip08/metrics.json | 233 +++++++++
> tools/perf/pmu-events/arch/arm64/mapfile.csv | 1 +
> tools/perf/pmu-events/arch/powerpc/mapfile.csv | 1 +
> .../pmu-events/arch/powerpc/power10/cache.json | 47 ++
> .../arch/powerpc/power10/floating_point.json | 7 +
> .../pmu-events/arch/powerpc/power10/frontend.json | 217 ++++++++
> .../pmu-events/arch/powerpc/power10/locks.json | 12 +
> .../pmu-events/arch/powerpc/power10/marked.json | 147 ++++++
> .../pmu-events/arch/powerpc/power10/memory.json | 192 ++++++++
> .../pmu-events/arch/powerpc/power10/others.json | 297 +++++++++++
> .../pmu-events/arch/powerpc/power10/pipeline.json | 297 +++++++++++
> .../perf/pmu-events/arch/powerpc/power10/pmc.json | 22 +
> .../arch/powerpc/power10/translation.json | 57 +++
> .../pmu-events/arch/powerpc/power8/metrics.json | 12 +-
> .../pmu-events/arch/powerpc/power9/metrics.json | 134 +----
> tools/perf/pmu-events/arch/x86/amdzen1/cache.json | 48 +-
> tools/perf/pmu-events/arch/x86/amdzen1/core.json | 12 +-
> .../arch/x86/amdzen1/floating-point.json | 42 +-
> tools/perf/pmu-events/arch/x86/amdzen1/memory.json | 42 +-
> tools/perf/pmu-events/arch/x86/amdzen1/other.json | 12 +-
> .../pmu-events/arch/x86/amdzen1/recommended.json | 8 +-
> tools/perf/pmu-events/arch/x86/amdzen2/branch.json | 8 +-
> tools/perf/pmu-events/arch/x86/amdzen2/cache.json | 60 +--
> tools/perf/pmu-events/arch/x86/amdzen2/core.json | 12 +-
> .../arch/x86/amdzen2/floating-point.json | 42 +-
> tools/perf/pmu-events/arch/x86/amdzen2/memory.json | 86 ++--
> tools/perf/pmu-events/arch/x86/amdzen2/other.json | 20 +-
> .../pmu-events/arch/x86/amdzen2/recommended.json | 8 +-
> tools/perf/pmu-events/arch/x86/amdzen3/branch.json | 53 ++
> tools/perf/pmu-events/arch/x86/amdzen3/cache.json | 402 +++++++++++++++
> tools/perf/pmu-events/arch/x86/amdzen3/core.json | 137 ++++++
> .../pmu-events/arch/x86/amdzen3/data-fabric.json | 98 ++++
> .../arch/x86/amdzen3/floating-point.json | 139 ++++++
> tools/perf/pmu-events/arch/x86/amdzen3/memory.json | 428 ++++++++++++++++
> tools/perf/pmu-events/arch/x86/amdzen3/other.json | 103 ++++
> .../pmu-events/arch/x86/amdzen3/recommended.json | 214 ++++++++
> tools/perf/pmu-events/arch/x86/mapfile.csv | 5 +-
> tools/perf/pmu-events/jevents.c | 4 +-
> tools/perf/scripts/python/netdev-times.py | 2 +-
> tools/perf/tests/attr.c | 4 +
> tools/perf/tests/bp_signal.c | 6 +-
> tools/perf/tests/code-reading.c | 2 +-
> tools/perf/tests/demangle-ocaml-test.c | 8 +-
> tools/perf/tests/evsel-roundtrip-name.c | 19 +-
> tools/perf/tests/hists_cumulate.c | 4 +-
> tools/perf/tests/hists_filter.c | 14 +-
> tools/perf/tests/make | 22 +-
> tools/perf/tests/parse-events.c | 173 ++++++-
> tools/perf/tests/parse-metric.c | 12 +-
> tools/perf/tests/perf-time-to-tsc.c | 12 +
> tools/perf/tests/pmu-events.c | 83 +++-
> tools/perf/tests/shell/buildid.sh | 65 ++-
> tools/perf/tests/shell/daemon.sh | 54 +-
> tools/perf/tests/shell/stat+csv_summary.sh | 31 ++
> tools/perf/tests/shell/stat+shadow_stat.sh | 3 +
> tools/perf/tests/shell/stat_bpf_counters.sh | 31 ++
> tools/perf/tests/switch-tracking.c | 6 +-
> tools/perf/tests/topology.c | 15 +-
> tools/perf/trace/beauty/fsconfig.sh | 7 +-
> tools/perf/trace/beauty/include/linux/socket.h | 2 +-
> tools/perf/ui/browsers/annotate.c | 27 +-
> tools/perf/ui/browsers/hists.c | 19 +-
> tools/perf/ui/stdio/hist.c | 15 +-
> tools/perf/util/Build | 5 +
> tools/perf/util/annotate.c | 46 +-
> tools/perf/util/annotate.h | 2 +
> tools/perf/util/bpf-loader.c | 2 +-
> tools/perf/util/bpf_counter.c | 544 ++++++++++++++++++++-
> tools/perf/util/bpf_counter.h | 9 +-
> tools/perf/util/bpf_skel/bperf.h | 14 +
> tools/perf/util/bpf_skel/bperf_follower.bpf.c | 69 +++
> tools/perf/util/bpf_skel/bperf_leader.bpf.c | 46 ++
> tools/perf/util/bpf_skel/bperf_u.h | 14 +
> tools/perf/util/bpf_skel/bpf_prog_profiler.bpf.c | 3 +-
> tools/perf/util/call-path.h | 2 +-
> tools/perf/util/callchain.c | 2 +-
> tools/perf/util/config.c | 9 +-
> tools/perf/util/cs-etm-decoder/cs-etm-decoder.c | 40 +-
> tools/perf/util/cs-etm.c | 285 +++++++++--
> tools/perf/util/cs-etm.h | 36 +-
> tools/perf/util/data-convert-bt.c | 4 +-
> tools/perf/util/data-convert-bt.h | 11 -
> tools/perf/util/data-convert-json.c | 384 +++++++++++++++
> tools/perf/util/data-convert.h | 10 +
> tools/perf/util/demangle-java.c | 4 +-
> tools/perf/util/demangle-ocaml.c | 12 -
> tools/perf/util/dso.h | 2 +-
> tools/perf/util/dwarf-aux.c | 6 +-
> tools/perf/util/dwarf-aux.h | 2 +-
> tools/perf/util/dwarf-regs.c | 3 +
> tools/perf/util/event.h | 3 +
> tools/perf/util/events_stats.h | 15 +-
> tools/perf/util/evlist-hybrid.c | 88 ++++
> tools/perf/util/evlist-hybrid.h | 14 +
> tools/perf/util/evlist.c | 38 +-
> tools/perf/util/evlist.h | 2 +
> tools/perf/util/evsel.c | 38 +-
> tools/perf/util/evsel.h | 34 +-
> tools/perf/util/expr.h | 2 +-
> tools/perf/util/header.c | 18 +-
> tools/perf/util/hist.c | 37 +-
> tools/perf/util/hist.h | 8 +-
> tools/perf/util/intel-pt.c | 2 +-
> tools/perf/util/iostat.c | 53 ++
> tools/perf/util/iostat.h | 47 ++
> tools/perf/util/jitdump.c | 30 +-
> tools/perf/util/levenshtein.c | 2 +-
> tools/perf/util/libunwind/arm64.c | 2 +-
> tools/perf/util/libunwind/x86_32.c | 2 +-
> tools/perf/util/llvm-utils.c | 2 +-
> tools/perf/util/machine.c | 12 +-
> tools/perf/util/map.h | 4 +-
> tools/perf/util/mem-events.h | 3 +-
> tools/perf/util/metricgroup.c | 14 +-
> tools/perf/util/metricgroup.h | 4 +-
> tools/perf/util/parse-events-hybrid.c | 178 +++++++
> tools/perf/util/parse-events-hybrid.h | 23 +
> tools/perf/util/parse-events.c | 115 ++++-
> tools/perf/util/parse-events.h | 9 +-
> tools/perf/util/parse-events.l | 2 +-
> tools/perf/util/parse-events.y | 9 +-
> tools/perf/util/pmu-hybrid.c | 89 ++++
> tools/perf/util/pmu-hybrid.h | 22 +
> tools/perf/util/pmu.c | 73 ++-
> tools/perf/util/pmu.h | 8 +
> tools/perf/util/probe-event.c | 4 +-
> tools/perf/util/probe-finder.c | 6 +-
> tools/perf/util/python-ext-sources | 2 +
> tools/perf/util/python.c | 6 +
> tools/perf/util/s390-cpumsf.c | 10 +-
> tools/perf/util/s390-sample-raw.c | 4 +-
> .../util/scripting-engines/trace-event-python.c | 2 +-
> tools/perf/util/session.c | 41 +-
> tools/perf/util/session.h | 3 +-
> tools/perf/util/sort.c | 60 ++-
> tools/perf/util/sort.h | 2 +
> tools/perf/util/stat-display.c | 64 ++-
> tools/perf/util/stat-shadow.c | 21 +-
> tools/perf/util/stat.c | 3 +-
> tools/perf/util/stat.h | 8 +-
> tools/perf/util/strbuf.h | 2 +-
> tools/perf/util/strfilter.h | 4 +-
> tools/perf/util/symbol-elf.c | 2 +-
> tools/perf/util/symbol_fprintf.c | 2 +-
> tools/perf/util/synthetic-events.c | 4 +-
> tools/perf/util/syscalltbl.c | 4 +
> tools/perf/util/target.h | 7 +-
> tools/perf/util/thread-stack.h | 1 -
> tools/perf/util/tsc.c | 30 ++
> tools/perf/util/tsc.h | 4 +
> tools/perf/util/units.c | 21 +-
> tools/perf/util/units.h | 1 +
> tools/perf/util/unwind-libunwind-local.c | 2 +-
> 244 files changed, 9952 insertions(+), 883 deletions(-)
> create mode 100644 tools/build/feature/test-libtraceevent.c
> create mode 100644 tools/include/linux/math64.h
> create mode 100644 tools/lib/perf/include/perf/bpf_perf.h
> create mode 100644 tools/perf/Documentation/intel-hybrid.txt
> create mode 100644 tools/perf/Documentation/perf-iostat.txt
> create mode 100644 tools/perf/arch/arm64/util/pmu.c
> create mode 100644 tools/perf/arch/mips/Makefile
> create mode 100644 tools/perf/arch/mips/entry/syscalls/mksyscalltbl
> create mode 100644 tools/perf/arch/mips/entry/syscalls/syscall_n64.tbl
> create mode 100644 tools/perf/arch/mips/include/dwarf-regs-table.h
> create mode 100644 tools/perf/arch/mips/include/perf_regs.h
> create mode 100644 tools/perf/arch/mips/util/Build
> create mode 100644 tools/perf/arch/mips/util/dwarf-regs.c
> create mode 100644 tools/perf/arch/mips/util/perf_regs.c
> create mode 100644 tools/perf/arch/mips/util/unwind-libunwind.c
> create mode 100644 tools/perf/arch/powerpc/util/event.c
> create mode 100644 tools/perf/arch/powerpc/util/evsel.c
> create mode 100644 tools/perf/arch/x86/util/iostat.c
> create mode 100644 tools/perf/perf-iostat.sh
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/branch.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/bus.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cache.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/cycle.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/exception.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/instruction.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/memory.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/other.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/pipeline.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/fujitsu/a64fx/sve.json
> create mode 100644 tools/perf/pmu-events/arch/arm64/hisilicon/hip08/metrics.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/cache.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/floating_point.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/frontend.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/locks.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/marked.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/memory.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/others.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/pipeline.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/pmc.json
> create mode 100644 tools/perf/pmu-events/arch/powerpc/power10/translation.json
> create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/branch.json
> create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/cache.json
> create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/core.json
> create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/data-fabric.json
> create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/floating-point.json
> create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/memory.json
> create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/other.json
> create mode 100644 tools/perf/pmu-events/arch/x86/amdzen3/recommended.json
> create mode 100755 tools/perf/tests/shell/stat+csv_summary.sh
> create mode 100755 tools/perf/tests/shell/stat_bpf_counters.sh
> create mode 100644 tools/perf/util/bpf_skel/bperf.h
> create mode 100644 tools/perf/util/bpf_skel/bperf_follower.bpf.c
> create mode 100644 tools/perf/util/bpf_skel/bperf_leader.bpf.c
> create mode 100644 tools/perf/util/bpf_skel/bperf_u.h
> delete mode 100644 tools/perf/util/data-convert-bt.h
> create mode 100644 tools/perf/util/data-convert-json.c
> create mode 100644 tools/perf/util/evlist-hybrid.c
> create mode 100644 tools/perf/util/evlist-hybrid.h
> create mode 100644 tools/perf/util/iostat.c
> create mode 100644 tools/perf/util/iostat.h
> create mode 100644 tools/perf/util/parse-events-hybrid.c
> create mode 100644 tools/perf/util/parse-events-hybrid.h
> create mode 100644 tools/perf/util/pmu-hybrid.c
> create mode 100644 tools/perf/util/pmu-hybrid.h
Test results:
The first ones are container based builds of tools/perf with and without libelf
support. Where clang is available, it is also used to build perf with/without
libelf, and building with LIBCLANGLLVM=1 (built-in clang) with gcc and clang
when clang and its devel libraries are installed.
The objtool and samples/bpf/ builds are disabled now that I'm switching from
using the sources in a local volume to fetching them from a http server to
build it inside the container, to make it easier to build in a container cluster.
Those will come back later.
Several are cross builds, the ones with -x-ARCH and the android one, and those
may not have all the features built, due to lack of multi-arch devel packages,
available and being used so far on just a few, like
debian:experimental-x-{arm64,mipsel}.
The 'perf test' one will perform a variety of tests exercising
tools/perf/util/, tools/lib/{bpf,traceevent,etc}, as well as run perf commands
with a variety of command line event specifications to then intercept the
sys_perf_event syscall to check that the perf_event_attr fields are set up as
expected, among a variety of other unit tests.
Then there is the 'make -C tools/perf build-test' ones, that build tools/perf/
with a variety of feature sets, exercising the build with an incomplete set of
features as well as with a complete one.
The following ones are now being run on all the containers, so far just with
gcc, clang will come later. All clear for this batch.
There is a new failure, in the mageia:7 distro + clang 8, seemingly unrelated to the
patches in this series, it'll be investigated. It builds just fine with gcc 8.4.
$ grep "model name" -m1 /proc/cpuinfo
model name: AMD Ryzen 9 3900X 12-Core Processor
# export PERF_TARBALL=http://192.168.86.5/perf/perf-5.12.0.tar.xz
# dm
1 72.92 alpine:3.4 : Ok gcc (Alpine 5.3.0) 5.3.0 , clang version 3.8.0 (tags/RELEASE_380/final)
2 74.56 alpine:3.5 : Ok gcc (Alpine 6.2.1) 6.2.1 20160822 , clang version 3.8.1 (tags/RELEASE_381/final)
3 81.19 alpine:3.6 : Ok gcc (Alpine 6.3.0) 6.3.0 , clang version 4.0.0 (tags/RELEASE_400/final)
4 90.07 alpine:3.7 : Ok gcc (Alpine 6.4.0) 6.4.0 , Alpine clang version 5.0.0 (tags/RELEASE_500/final) (based on LLVM 5.0.0)
5 83.40 alpine:3.8 : Ok gcc (Alpine 6.4.0) 6.4.0 , Alpine clang version 5.0.1 (tags/RELEASE_501/final) (based on LLVM 5.0.1)
6 85.30 alpine:3.9 : Ok gcc (Alpine 8.3.0) 8.3.0 , Alpine clang version 5.0.1 (tags/RELEASE_502/final) (based on LLVM 5.0.1)
7 110.88 alpine:3.10 : Ok gcc (Alpine 8.3.0) 8.3.0 , Alpine clang version 8.0.0 (tags/RELEASE_800/final) (based on LLVM 8.0.0)
8 140.86 alpine:3.11 : Ok gcc (Alpine 9.3.0) 9.3.0 , Alpine clang version 9.0.0 (https://git.alpinelinux.org/aports f7f0d2c2b8bcd6a5843401a9a702029556492689) (based on LLVM 9.0.0)
9 127.60 alpine:3.12 : Ok gcc (Alpine 9.3.0) 9.3.0 , Alpine clang version 10.0.0 (https://gitlab.alpinelinux.org/alpine/aports.git 7445adce501f8473efdb93b17b5eaf2f1445ed4c)
10 278.42 alpine:3.13 : Ok gcc (Alpine 10.2.1_pre1) 10.2.1 20201203 , Alpine clang version 10.0.1
11 235.62 alpine:edge : Ok gcc (Alpine 10.3.1_git20210424) 10.3.1 20210424 , Alpine clang version 11.1.0
12 161.23 alt:p8 : Ok x86_64-alt-linux-gcc (GCC) 5.3.1 20151207 (ALT p8 5.3.1-alt3.M80P.1) , clang version 3.8.0 (tags/RELEASE_380/final)
13 390.70 alt:p9 : Ok x86_64-alt-linux-gcc (GCC) 8.4.1 20200305 (ALT p9 8.4.1-alt0.p9.1) , clang version 10.0.0
14 95.00 alt:sisyphus : Ok x86_64-alt-linux-gcc (GCC) 10.2.1 20210313 (ALT Sisyphus 10.2.1-alt3) , clang version 10.0.1
15 77.78 amazonlinux:1 : Ok gcc (GCC) 7.2.1 20170915 (Red Hat 7.2.1-2) , clang version 3.6.2 (tags/RELEASE_362/final)
16 103.23 amazonlinux:2 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-12) , clang version 7.0.1 (Amazon Linux 2 7.0.1-1.amzn2.0.2)
17 22.16 android-ndk:r12b-arm : Ok arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease)
18 22.10 android-ndk:r15c-arm : Ok arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease)
19 25.74 centos:6 : Ok gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23)
20 31.40 centos:7 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44)
21 97.31 centos:8 : Ok gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5) , clang version 10.0.1 (Red Hat 10.0.1-1.module_el8.3.0+467+cb298d5b)
22 60.94 clearlinux:latest : Ok gcc (Clear Linux OS for Intel Architecture) 10.2.1 20201217 releases/gcc-10.2.0-643-g7cbb07d2fc , clang version 10.0.1
23 77.23 debian:8 : Ok gcc (Debian 4.9.2-10+deb8u2) 4.9.2 , Debian clang version 3.5.0-10 (tags/RELEASE_350/final) (based on LLVM 3.5.0)
24 82.00 debian:9 : Ok gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516 , clang version 3.8.1-24 (tags/RELEASE_381/final)
25 75.27 debian:10 : Ok gcc (Debian 8.3.0-6) 8.3.0 , clang version 7.0.1-8+deb10u2 (tags/RELEASE_701/final)
26 74.40 debian:experimental : Ok gcc (Debian 10.2.1-6) 10.2.1 20210110 , Debian clang version 11.0.1-2
27 32.81 debian:experimental-x-arm64 : Ok aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110
28 28.53 debian:experimental-x-mips : Ok mips-linux-gnu-gcc (Debian 10.2.1-3) 10.2.1 20201224
29 30.96 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 10.2.1-3) 10.2.1 20201224
30 31.13 debian:experimental-x-mipsel : Ok mipsel-linux-gnu-gcc (Debian 10.2.1-3) 10.2.1 20201224
31 29.13 fedora:20 : Ok gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7)
32 29.51 fedora:22 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6) , clang version 3.5.0 (tags/RELEASE_350/final)
33 68.17 fedora:23 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6) , clang version 3.7.0 (tags/RELEASE_370/final)
34 80.83 fedora:24 : Ok gcc (GCC) 6.3.1 20161221 (Red Hat 6.3.1-1) , clang version 3.8.1 (tags/RELEASE_381/final)
35 26.32 fedora:24-x-ARC-uClibc : Ok arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710
36 82.85 fedora:25 : Ok gcc (GCC) 6.4.1 20170727 (Red Hat 6.4.1-1) , clang version 3.9.1 (tags/RELEASE_391/final)
37 94.47 fedora:26 : Ok gcc (GCC) 7.3.1 20180130 (Red Hat 7.3.1-2) , clang version 4.0.1 (tags/RELEASE_401/final)
38 96.40 fedora:27 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6) , clang version 5.0.2 (tags/RELEASE_502/final)
39 108.54 fedora:28 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2) , clang version 6.0.1 (tags/RELEASE_601/final)
40 113.97 fedora:29 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2) , clang version 7.0.1 (Fedora 7.0.1-6.fc29)
41 119.26 fedora:30 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2) , clang version 8.0.0 (Fedora 8.0.0-3.fc30)
42 25.92 fedora:30-x-ARC-uClibc : Ok arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) 8.3.1 20190225
43 117.82 fedora:31 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2) , clang version 9.0.1 (Fedora 9.0.1-4.fc31)
44 97.12 fedora:32 : Ok gcc (GCC) 10.2.1 20201125 (Red Hat 10.2.1-9) , clang version 10.0.1 (Fedora 10.0.1-3.fc32)
45 94.80 fedora:33 : Ok gcc (GCC) 10.3.1 20210422 (Red Hat 10.3.1-1) , clang version 11.0.0 (Fedora 11.0.0-2.fc33)
46 99.46 fedora:34 : Ok gcc (GCC) 11.0.1 20210324 (Red Hat 11.0.1-0) , clang version 12.0.0 (Fedora 12.0.0-0.3.rc1.fc34)
47 98.91 fedora:rawhide : Ok gcc (GCC) 11.0.1 20210423 (Red Hat 11.0.1-0) , clang version 12.0.0 (Fedora 12.0.0-1.fc35)
48 34.11 gentoo-stage3-amd64:latest : Ok gcc (Gentoo 9.3.0-r1 p3) 9.3.0
49 66.98 mageia:5 : Ok gcc (GCC) 4.9.2 , clang version 3.5.2 (tags/RELEASE_352/final)
50 83.81 mageia:6 : Ok gcc (Mageia 5.5.0-1.mga6) 5.5.0 , clang version 3.9.1 (tags/RELEASE_391/final)
51 48.52 mageia:7 : FAIL clang version 8.0.0 (Mageia 8.0.0-1.mga7)
yychar = yylex (&yylval, &yylloc, scanner);
^
#define yylex parse_events_lex
^
1 error generated.
make[3]: *** [/git/perf-5.12.0/tools/build/Makefile.build:139: util] Error 2
52 221.66 openmandriva:cooker : Ok gcc (GCC) 10.3.0 20210408 (OpenMandriva) , OpenMandriva 12.0.0-1 clang version 12.0.0 (/builddir/build/BUILD/llvm-project-llvmorg-12.0.0/clang b3a1e025e0452bb54d01ab5281bbf509ac4e3c72)
53 119.19 opensuse:15.0 : Ok gcc (SUSE Linux) 7.4.1 20190905 [gcc-7-branch revision 275407] , clang version 5.0.1 (tags/RELEASE_501/final 312548)
54 127.85 opensuse:15.1 : Ok gcc (SUSE Linux) 7.5.0 , clang version 7.0.1 (tags/RELEASE_701/final 349238)
55 117.53 opensuse:15.2 : Ok gcc (SUSE Linux) 7.5.0 , clang version 9.0.1
56 131.22 opensuse:15.3 : Ok gcc (SUSE Linux) 7.5.0 , clang version 7.0.1 (tags/RELEASE_701/final 349238)
57 114.64 opensuse:42.3 : Ok gcc (SUSE Linux) 4.8.5 , clang version 3.8.0 (tags/RELEASE_380/final 262553)
58 108.83 opensuse:tumbleweed : Ok gcc (SUSE Linux) 10.2.1 20200825 [revision c0746a1beb1ba073c7981eb09f55b3d993b32e5c] , clang version 10.0.1
59 25.02 oraclelinux:6 : Ok gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23.0.1)
60 30.76 oraclelinux:7 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44.0.3)
61 95.29 oraclelinux:8 : Ok gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5.0.2) , clang version 10.0.1 (Red Hat 10.0.1-1.0.1.module+el8.3.0+7827+89335dbf)
62 25.85 ubuntu:12.04 : Ok gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3 , Ubuntu clang version 3.0-6ubuntu3 (tags/RELEASE_30/final) (based on LLVM 3.0)
63 29.09 ubuntu:14.04 : Ok gcc (Ubuntu 4.8.4-2ubuntu1~14.04.4) 4.8.4
64 81.27 ubuntu:16.04 : Ok gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609 , clang version 3.8.0-2ubuntu4 (tags/RELEASE_380/final)
65 27.09 ubuntu:16.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
66 27.59 ubuntu:16.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
67 26.25 ubuntu:16.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
68 26.87 ubuntu:16.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
69 27.69 ubuntu:16.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
70 26.58 ubuntu:16.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
71 88.21 ubuntu:18.04 : Ok gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0 , clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
72 28.46 ubuntu:18.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
73 29.25 ubuntu:18.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
74 23.59 ubuntu:18.04-x-m68k : Ok m68k-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
75 27.97 ubuntu:18.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
76 29.83 ubuntu:18.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
77 30.41 ubuntu:18.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
78 172.25 ubuntu:18.04-x-riscv64 : Ok riscv64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
79 26.09 ubuntu:18.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
80 28.18 ubuntu:18.04-x-sh4 : Ok sh4-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
81 26.43 ubuntu:18.04-x-sparc64 : Ok sparc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
82 76.46 ubuntu:20.04 : Ok gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0 , clang version 10.0.0-4ubuntu1
83 31.35 ubuntu:20.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 10.2.0-5ubuntu1~20.04) 10.2.0
84 74.85 ubuntu:20.10 : Ok gcc (Ubuntu 10.2.0-13ubuntu1) 10.2.0 , Ubuntu clang version 11.0.0-2
85 71.63 ubuntu:21.04 : Ok gcc (Ubuntu 10.3.0-1ubuntu1) 10.3.0 , Ubuntu clang version 12.0.0-1ubuntu1
$
# uname -a
Linux five 5.11.14-200.fc33.x86_64 #1 SMP Wed Apr 14 15:25:53 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
# git log --oneline -1
c6e3bf437184 perf build: Defer printing detected features to the end of all feature checks
# perf version --build-options
perf version 5.12.gc6e3bf437184
dwarf: [ on ] # HAVE_DWARF_SUPPORT
dwarf_getlocations: [ on ] # HAVE_DWARF_GETLOCATIONS_SUPPORT
glibc: [ on ] # HAVE_GLIBC_SUPPORT
syscall_table: [ on ] # HAVE_SYSCALL_TABLE_SUPPORT
libbfd: [ on ] # HAVE_LIBBFD_SUPPORT
libelf: [ on ] # HAVE_LIBELF_SUPPORT
libnuma: [ on ] # HAVE_LIBNUMA_SUPPORT
numa_num_possible_cpus: [ on ] # HAVE_LIBNUMA_SUPPORT
libperl: [ on ] # HAVE_LIBPERL_SUPPORT
libpython: [ on ] # HAVE_LIBPYTHON_SUPPORT
libslang: [ on ] # HAVE_SLANG_SUPPORT
libcrypto: [ on ] # HAVE_LIBCRYPTO_SUPPORT
libunwind: [ on ] # HAVE_LIBUNWIND_SUPPORT
libdw-dwarf-unwind: [ on ] # HAVE_DWARF_SUPPORT
zlib: [ on ] # HAVE_ZLIB_SUPPORT
lzma: [ on ] # HAVE_LZMA_SUPPORT
get_cpuid: [ on ] # HAVE_AUXTRACE_SUPPORT
bpf: [ on ] # HAVE_LIBBPF_SUPPORT
aio: [ on ] # HAVE_AIO_SUPPORT
zstd: [ on ] # HAVE_ZSTD_SUPPORT
libpfm4: [ OFF ] # HAVE_LIBPFM
# perf test
1: vmlinux symtab matches kallsyms : Ok
2: Detect openat syscall event : Ok
3: Detect openat syscall event on all cpus : Ok
4: Read samples using the mmap interface : Ok
5: Test data source output : Ok
6: Parse event definition strings : Ok
7: Simple expression parser : Ok
8: PERF_RECORD_* events & perf_sample fields : Ok
9: Parse perf pmu format : Ok
10: PMU events :
10.1: PMU event table sanity : Ok
10.2: PMU event map aliases : Ok
10.3: Parsing of PMU event table metrics : Ok
10.4: Parsing of PMU event table metrics with fake PMUs : Ok
11: DSO data read : Ok
12: DSO data cache : Ok
13: DSO data reopen : Ok
14: Roundtrip evsel->name : Ok
15: Parse sched tracepoints fields : Ok
16: syscalls:sys_enter_openat event fields : Ok
17: Setup struct perf_event_attr : Ok
18: Match and link multiple hists : Ok
19: 'import perf' in python : Ok
20: Breakpoint overflow signal handler : Ok
21: Breakpoint overflow sampling : Ok
22: Breakpoint accounting : Ok
23: Watchpoint :
23.1: Read Only Watchpoint : Skip (missing hardware support)
23.2: Write Only Watchpoint : Ok
23.3: Read / Write Watchpoint : Ok
23.4: Modify Watchpoint : Ok
24: Number of exit events of a simple workload : Ok
25: Software clock events period values : Ok
26: Object code reading : Ok
27: Sample parsing : Ok
28: Use a dummy software event to keep tracking : Ok
29: Parse with no sample_id_all bit set : Ok
30: Filter hist entries : Ok
31: Lookup mmap thread : Ok
32: Share thread maps : Ok
33: Sort output of hist entries : Ok
34: Cumulate child hist entries : Ok
35: Track with sched_switch : Ok
36: Filter fds with revents mask in a fdarray : Ok
37: Add fd to a fdarray, making it autogrow : Ok
38: kmod_path__parse : Ok
39: Thread map : Ok
40: LLVM search and compile :
40.1: Basic BPF llvm compile : Ok
40.2: kbuild searching : Ok
40.3: Compile source for BPF prologue generation : Ok
40.4: Compile source for BPF relocation : Ok
41: Session topology : Ok
42: BPF filter :
42.1: Basic BPF filtering : Ok
42.2: BPF pinning : Ok
42.3: BPF prologue generation : Ok
43: Synthesize thread map : Ok
44: Remove thread map : Ok
45: Synthesize cpu map : Ok
46: Synthesize stat config : Ok
47: Synthesize stat : Ok
48: Synthesize stat round : Ok
49: Synthesize attr update : Ok
50: Event times : Ok
51: Read backward ring buffer : Ok
52: Print cpu map : Ok
53: Merge cpu map : Ok
54: Probe SDT events : Ok
55: is_printable_array : Ok
56: Print bitmap : Ok
57: perf hooks : Ok
58: builtin clang support : Skip (not compiled in)
59: unit_number__scnprintf : Ok
60: mem2node : Ok
61: time utils : Ok
62: Test jit_write_elf : Ok
63: Test libpfm4 support : Skip (not compiled in)
64: Test api io : Ok
65: maps__merge_in : Ok
66: Demangle Java : Ok
67: Demangle OCaml : Ok
68: Parse and process metrics : Ok
69: PE file support : Ok
70: Event expansion for cgroups : Ok
71: Convert perf time to TSC : Ok
72: x86 rdpmc : Ok
73: DWARF unwind : Ok
74: x86 instruction decoder - new instructions : Ok
75: Intel PT packet decoder : Ok
76: x86 bp modify : Ok
77: x86 Sample parsing : Ok
78: daemon operations : Ok
79: probe libc's inet_pton & backtrace it with ping : Ok
80: Check Arm CoreSight trace data recording and synthesized samples: Skip
81: perf stat metrics (shadow stat) test : Ok
82: Use vfs_getname probe to get syscall args filenames : Ok
83: Check open filename arg using perf trace + vfs_getname : Ok
84: perf stat csv summary test : Ok
85: Zstd perf.data compression/decompression : Ok
86: Add vfs_getname probe to get syscall args filenames : Ok
87: perf stat --bpf-counters test : Ok
88: build id cache operations : Ok
The following ones are now being run on all the above containers, so far just
with gcc, clang will come later. All clear for this batch.
$ make -C tools/perf build-test
make: Entering directory '/home/acme/git/perf/tools/perf'
- tarpkg: ./tests/perf-targz-src-pkg .
make_static: make LDFLAGS=-static NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 NO_JVMTI=1 -j24 DESTDIR=/tmp/tmp.vW5dd4wbxE
make_with_gtk2: make GTK2=1 -j24 DESTDIR=/tmp/tmp.7Bkrn1WWBT
make_util_pmu_bison_o_O: make util/pmu-bison.o
make_clean_all_O: make clean all
make_no_libcrypto_O: make NO_LIBCRYPTO=1
make_no_syscall_tbl_O: make NO_SYSCALL_TABLE=1
make_debug_O: make DEBUG=1
make_with_babeltrace_O: make LIBBABELTRACE=1
make_no_libunwind_O: make NO_LIBUNWIND=1
make_no_newt_O: make NO_NEWT=1
make_install_prefix_slash_O: make install prefix=/tmp/krava/
make_util_map_o_O: make util/map.o
make_no_demangle_O: make NO_DEMANGLE=1
make_no_libbpf_O: make NO_LIBBPF=1
make_doc_O: make doc
make_minimal_O: make NO_LIBPERL=1 NO_LIBPYTHON=1 NO_NEWT=1 NO_GTK2=1 NO_DEMANGLE=1 NO_LIBELF=1 NO_LIBUNWIND=1 NO_BACKTRACE=1 NO_LIBNUMA=1 NO_LIBAUDIT=1 NO_LIBBIONIC=1 NO_LIBDW_DWARF_UNWIND=1 NO_AUXTRACE=1 NO_LIBBPF=1 NO_LIBCRYPTO=1 NO_SDT=1 NO_JVMTI=1 NO_LIBZSTD=1 NO_LIBCAP=1 NO_SYSCALL_TABLE=1
make_tags_O: make tags
make_no_libpython_O: make NO_LIBPYTHON=1
make_no_libperl_O: make NO_LIBPERL=1
make_no_auxtrace_O: make NO_AUXTRACE=1
make_with_clangllvm_O: make LIBCLANGLLVM=1
make_no_libdw_dwarf_unwind_O: make NO_LIBDW_DWARF_UNWIND=1
make_no_scripts_O: make NO_LIBPYTHON=1 NO_LIBPERL=1
make_with_libpfm4_O: make LIBPFM4=1
make_no_libaudit_O: make NO_LIBAUDIT=1
make_no_libbpf_DEBUG_O: make NO_LIBBPF=1 DEBUG=1
make_no_backtrace_O: make NO_BACKTRACE=1
make_perf_o_O: make perf.o
make_no_sdt_O: make NO_SDT=1
make_no_gtk2_O: make NO_GTK2=1
make_no_libbionic_O: make NO_LIBBIONIC=1
make_help_O: make help
make_no_libelf_O: make NO_LIBELF=1
make_install_O: make install
make_no_ui_O: make NO_NEWT=1 NO_SLANG=1 NO_GTK2=1
make_no_slang_O: make NO_SLANG=1
make_pure_O: make
make_install_prefix_O: make install prefix=/tmp/krava
make_install_bin_O: make install-bin
make_no_libnuma_O: make NO_LIBNUMA=1
OK
make: Leaving directory '/home/acme/git/perf/tools/perf'
$
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [GIT PULL] perf tools changes for v5.13
2021-04-29 21:15 [GIT PULL] perf tools changes for v5.13 Arnaldo Carvalho de Melo
2021-04-30 18:53 ` Arnaldo Carvalho de Melo
@ 2021-05-01 19:33 ` pr-tracker-bot
1 sibling, 0 replies; 3+ messages in thread
From: pr-tracker-bot @ 2021-05-01 19:33 UTC (permalink / raw)
To: Arnaldo Carvalho de Melo
Cc: Linus Torvalds, Ingo Molnar, Thomas Gleixner, Jiri Olsa,
Namhyung Kim, linux-kernel, linux-perf-users,
Arnaldo Carvalho de Melo, Alexander Antonov, Andi Kleen,
Archer Yan, Athira Rajeev, Changbin Du, David Daney,
Fabian Hemmer, Ian Rogers, Jiapeng Chong, Jin Yao, John Garry,
Kajol Jain, Leo Yan, Martin Liška, Masayoshi Mizuma,
Mike Leach, Nicholas Fraser, Paul A . Clarke, Ralf Ba echle,
Ray Kinsella, Rob Herring, Smita Koralahalli, Song Liu,
Suzuki K Poulose, Tiezhu Yang, Vitaly Chikunov, Wan Jiabing,
Xiong Zhenwu, Yang Jihong, Yang Li, Zhen Lei,
Arnaldo Carvalho de Melo
The pull request you sent on Thu, 29 Apr 2021 18:15:16 -0300:
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-tools-for-v5.13-2021-04-29
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/10a3efd0fee5e881b1866cf45950808575cb0f24
Thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-04-29 21:15 [GIT PULL] perf tools changes for v5.13 Arnaldo Carvalho de Melo
2021-04-30 18:53 ` Arnaldo Carvalho de Melo
2021-05-01 19:33 ` pr-tracker-bot
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