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Date: Thu, 9 Mar 2023 18:13:46 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: Ingo Molnar <mingo@...nel.org>,
Thomas Gleixner <tglx@...utronix.de>,
Jiri Olsa <jolsa@...nel.org>,
Namhyung Kim <namhyung@...nel.org>,
Clark Williams <williams@...hat.com>,
Kate Carcia <kcarcia@...hat.com>, linux-kernel@...r.kernel.org,
linux-perf-users@...r.kernel.org,
Arnaldo Carvalho de Melo <acme@...nel.org>,
Changbin Du <changbin.du@...wei.com>,
Ian Rogers <irogers@...gle.com>,
Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [GIT PULL] perf tools fixes for v6.3
Hi Linus,
Please consider pulling,
Best regards,
- Arnaldo
The following changes since commit f9fa0778ee7349a9aa3d2ea10e9f2ab843a0b44e:
perf tests stat_all_metrics: Change true workload to sleep workload for system wide check (2023-02-17 17:22:56 -0300)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-tools-fixes-for-v6.3-1-2023-03-09
for you to fetch changes up to 5b201a82cd9d0945d70562974ea6ad8e3b1861b5:
perf tools: Add Adrian Hunter to MAINTAINERS as a reviewer (2023-03-06 17:23:18 -0300)
----------------------------------------------------------------
perf tools fixes for v6.3:
- Add Adrian Hunter to MAINTAINERS as a perf tools reviewer.
- Sync various tools/ copies of kernel headers with the kernel sources, this
time trying to avoid first merging with upstream to then update but instead
copy from upstream so that a merge is avoided and the end result after merging
this pull request is the one expected, tools/perf/check-headers.sh (mostly)
happy, less warnings while building tools/perf/.
- Fix counting when initial delay configured by setting
perf_attr.enable_on_exec when starting workloads from the perf command line.
- Don't avoid emitting a PERF_RECORD_MMAP2 in 'perf inject --buildid-all' when
that record comes with a build-id, otherwise we end up not being able to
resolve symbols.
- Don't use comma as the CSV output separator the "stat+csv_output" test, as
comma can appear on some tests as a modifier for an event, use @ instead,
ditto for the JSON linter test.
- The offcpu test was looking for some bits being set on
task_struct->prev_state without masking other bits not important for this
specific 'perf test', fix it.
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
----------------------------------------------------------------
Arnaldo Carvalho de Melo (12):
tools arch x86: Sync the msr-index.h copy with the kernel sources
tools headers svm: Sync svm headers with the kernel sources
tools headers: Update the copy of x86's mem{cpy,set}_64.S used in 'perf bench'
tools headers UAPI: Sync linux/prctl.h with the kernel sources
tools headers: Synchronize {linux,vdso}/bits.h with the kernel sources
tools include UAPI: Synchronize linux/fcntl.h with the kernel sources
tools headers kvm: Sync uapi/{asm/linux} kvm.h headers with the kernel sources
tools arch x86: Sync the msr-index.h copy with the kernel sources
tools include UAPI: Sync linux/vhost.h with the kernel sources
tools headers x86 cpufeatures: Sync with the kernel sources
tools headers UAPI: Sync linux/perf_event.h with the kernel sources
perf tools: Add Adrian Hunter to MAINTAINERS as a reviewer
Changbin Du (1):
perf stat: Fix counting when initial delay configured
Ian Rogers (2):
perf tests stat+csv_output: Switch CSV separator to @
perf test: Avoid counting commas in json linter
Namhyung Kim (2):
perf test: Fix offcpu test prev_state check
perf inject: Fix --buildid-all not to eat up MMAP2
MAINTAINERS | 1 +
tools/arch/arm64/include/uapi/asm/kvm.h | 1 +
tools/arch/x86/include/asm/cpufeatures.h | 2 +-
tools/arch/x86/include/asm/disabled-features.h | 3 +-
tools/arch/x86/include/asm/msr-index.h | 31 ++++++++++++++++++++
tools/arch/x86/include/asm/required-features.h | 3 +-
tools/arch/x86/include/uapi/asm/kvm.h | 34 ++++++++++++++++++++--
tools/arch/x86/include/uapi/asm/svm.h | 6 ++++
tools/arch/x86/lib/memcpy_64.S | 5 ++--
tools/arch/x86/lib/memset_64.S | 4 ++-
tools/include/linux/bits.h | 1 -
tools/include/uapi/linux/fcntl.h | 1 +
tools/include/uapi/linux/kvm.h | 9 ++++++
tools/include/uapi/linux/perf_event.h | 3 ++
tools/include/uapi/linux/prctl.h | 6 ++++
tools/include/uapi/linux/vhost.h | 8 +++++
tools/include/vdso/bits.h | 1 +
tools/perf/builtin-inject.c | 1 +
tools/perf/builtin-stat.c | 15 ++++------
.../perf/tests/shell/lib/perf_json_output_lint.py | 29 +++++++++---------
tools/perf/tests/shell/stat+csv_output.sh | 23 ++++++++-------
tools/perf/util/bpf_skel/off_cpu.bpf.c | 2 +-
tools/perf/util/stat.c | 6 +---
tools/perf/util/stat.h | 1 -
tools/perf/util/target.h | 12 ++++++++
25 files changed, 154 insertions(+), 54 deletions(-)
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