From: Ingo Molnar <mingo@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
Clark Williams <williams@redhat.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
Adrian Hunter <adrian.hunter@intel.com>,
Donald Yandt <donald.yandt@gmail.com>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: Re: [GIT PULL] perf/core improvements and fixes for 5.3
Date: Thu, 30 May 2019 09:50:26 +0200 [thread overview]
Message-ID: <20190530075026.GA69730@gmail.com> (raw)
In-Reply-To: <20190529133605.21118-1-acme@kernel.org>
* Arnaldo Carvalho de Melo <acme@kernel.org> wrote:
> Hi Ingo,
>
> Please consider pulling,
>
> Best regards,
>
> - Arnaldo
>
> Test results at the end of this message, as usual, this time with the
> versions for the clang compilers used accross the various containers, to
> give a further view of the build test coverage for perf, libbpf,
> libtraceevent, etc.
>
> Test results:
>
> The following changes since commit 849e96f30068d4f6f8352715e02a10533a46deba:
>
> Merge tag 'perf-urgent-for-mingo-5.2-20190528' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent (2019-05-28 23:16:22 +0200)
>
> are available in the Git repository at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo-5.3-20190529
>
> for you to fetch changes up to 14f1cfd4f7b4794e2f9d2ae214bcf049654b0b5c:
>
> perf intel-pt: Rationalize intel_pt_sync_switch()'s use of next_tid (2019-05-28 18:37:45 -0300)
>
> ----------------------------------------------------------------
> perf/core improvements and fixes:
>
> BPF:
>
> Jiri Olsa:
>
> - Preserve eBPF maps when loading kcore.
>
> - Fix up DSO name padding in 'perf script --call-trace', as BPF DSO names are
> much larger than what we used to have there.
>
> - Add --show-bpf-events to 'perf script'.
>
> perf trace:
>
> Arnaldo Carvalho de Melo:
>
> - Add string table generators and beautify arguments for the new fspick,
> fsmount, fsconfig, fsopen, move_mount and open_tree syscalls, as well
> as new values for arguments of clone and sync_file_range syscalls.
>
> perf version:
>
> Arnaldo Carvalho de Melo:
>
> - Append 12 git SHA chars to the version string.
>
> Namespaces:
>
> Namhyung Kim:
>
> - Add missing --namespaces option to 'perf top', to generate and process
> namespace events, just like present for 'perf record'.
>
> Intel PT:
>
> Andrian Hunter:
>
> - Fix itrace defaults for 'perf script', not using the 'use_browser' variable
> to figure out what options are better for 'script' and 'report'
>
> - Allow root fixing up buildid cache permissions in the perf-with-kcore.sh
> script when sharing that cache with another user.
>
> - Improve sync_switch, a facility used to synchronize decoding of HW
> traces more closely with the point in the kerne where a context
> switch took place, by processing the PERF_RECORD_CONTEXT_SWITCH "in"
> metadata records too.
>
> - Make the exported-sql-viewer.py GUI also support pyside2, which
> upgrades from qt4 used in pyside to qt5. Use the argparser module
> for more easily addition of new command line args.
>
> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
>
> ----------------------------------------------------------------
> Adrian Hunter (11):
> perf-with-kcore.sh: Always allow fix_buildid_cache_permissions
> perf intel-pt: Fix itrace defaults for perf script
> perf auxtrace: Fix itrace defaults for perf script
> perf intel-pt: Fix itrace defaults for perf script intel-pt documentation
> perf scripts python: exported-sql-viewer.py: Change python2 to python
> perf scripts python: exported-sql-viewer.py: Use argparse module for argument parsing
> perf scripts python: exported-sql-viewer.py: Add support for pyside2
> perf scripts python: export-to-sqlite.py: Add support for pyside2
> perf scripts python: export-to-postgresql.py: Add support for pyside2
> perf intel-pt: Improve sync_switch by processing PERF_RECORD_SWITCH* in events
> perf intel-pt: Rationalize intel_pt_sync_switch()'s use of next_tid
>
> Arnaldo Carvalho de Melo (17):
> perf augmented_raw_syscalls: Fix up comment
> perf beauty: Add generator for 'move_mount' flags argument
> perf trace: Beautify 'move_mount' arguments
> perf beauty: Add generator for fspick's 'flags' arg values
> perf trace: Beautify 'fspick' arguments
> perf beauty: Add generator for fsconfig's 'cmd' arg values
> perf trace: Beautify 'fsconfig' arguments
> perf beauty: Add generator for fsmount's 'attr_flags' arg values
> perf trace: Introduce syscall_arg__scnprintf_strarray_flags
> perf trace: Beautify 'fsmount' arguments
> perf trace beauty clone: Handle CLONE_PIDFD
> perf beauty: Add generator for sync_file_range's 'flags' arg values
> perf trace: Beautify 'sync_file_range' arguments
> perf version: Append 12 git SHA chars to the version string
> perf annotate TUI browser: Do not use member from variable within its own initialization
> perf python: Remove -fstack-protector-strong if clang doesn't have it
> perf top: Lower message level for failure on synthesizing events for pre-existing BPF programs
>
> Donald Yandt (1):
> perf machine: Return NULL instead of null-terminating /proc/version array
>
> Jiri Olsa (10):
> perf machine: Keep zero in pgoff BPF map
> perf tools: Preserve eBPF maps when loading kcore
> perf dso: Separate generic code in dso__data_file_size()
> perf dso: Separate generic code in dso_cache__read
> perf dso: Simplify dso_cache__read function
> perf dso: Add BPF DSO read and size hooks
> perf script: Pad DSO name for --call-trace
> perf tests: Add map_groups__merge_in test
> perf script: Add --show-bpf-events to show eBPF related events
> perf script: Remove superfluous BPF event titles
>
> Namhyung Kim (2):
> perf top: Add --namespaces option
> perf tools: Remove const from thread read accessors
>
> tools/include/linux/kernel.h | 1 +
> tools/lib/vsprintf.c | 19 ++++
> tools/perf/Documentation/intel-pt.txt | 10 +-
> tools/perf/Documentation/perf-script.txt | 3 +
> tools/perf/Documentation/perf-top.txt | 5 +
> tools/perf/Makefile.perf | 44 +++++++-
> tools/perf/builtin-script.c | 43 ++++++++
> tools/perf/builtin-top.c | 7 +-
> tools/perf/builtin-trace.c | 35 ++++++
> tools/perf/examples/bpf/augmented_raw_syscalls.c | 15 ++-
> tools/perf/perf-with-kcore.sh | 5 -
> tools/perf/scripts/python/export-to-postgresql.py | 43 ++++++--
> tools/perf/scripts/python/export-to-sqlite.py | 44 ++++++--
> tools/perf/scripts/python/exported-sql-viewer.py | 51 ++++++---
> tools/perf/tests/Build | 1 +
> tools/perf/tests/builtin-test.c | 4 +
> tools/perf/tests/map_groups.c | 120 +++++++++++++++++++++
> tools/perf/tests/tests.h | 1 +
> tools/perf/trace/beauty/Build | 4 +
> tools/perf/trace/beauty/beauty.h | 15 +++
> tools/perf/trace/beauty/clone.c | 1 +
> tools/perf/trace/beauty/fsconfig.sh | 17 +++
> tools/perf/trace/beauty/fsmount.c | 34 ++++++
> tools/perf/trace/beauty/fsmount.sh | 22 ++++
> tools/perf/trace/beauty/fspick.c | 24 +++++
> tools/perf/trace/beauty/fspick.sh | 17 +++
> tools/perf/trace/beauty/move_mount.c | 24 +++++
> tools/perf/trace/beauty/move_mount_flags.sh | 17 +++
> tools/perf/trace/beauty/sync_file_range.c | 31 ++++++
> tools/perf/trace/beauty/sync_file_range.sh | 17 +++
> tools/perf/ui/browsers/annotate.c | 5 +-
> tools/perf/util/PERF-VERSION-GEN | 2 +-
> tools/perf/util/auxtrace.c | 3 +-
> tools/perf/util/dso.c | 125 +++++++++++++++-------
> tools/perf/util/event.c | 4 +-
> tools/perf/util/hist.c | 2 +-
> tools/perf/util/intel-pt.c | 47 +++++++-
> tools/perf/util/machine.c | 8 +-
> tools/perf/util/map.c | 6 ++
> tools/perf/util/map_groups.h | 2 +
> tools/perf/util/setup.py | 2 +
> tools/perf/util/symbol.c | 97 ++++++++++++++++-
> tools/perf/util/symbol_conf.h | 1 +
> tools/perf/util/thread.c | 12 +--
> tools/perf/util/thread.h | 4 +-
> 45 files changed, 888 insertions(+), 106 deletions(-)
> create mode 100644 tools/perf/tests/map_groups.c
> create mode 100755 tools/perf/trace/beauty/fsconfig.sh
> create mode 100644 tools/perf/trace/beauty/fsmount.c
> create mode 100755 tools/perf/trace/beauty/fsmount.sh
> create mode 100644 tools/perf/trace/beauty/fspick.c
> create mode 100755 tools/perf/trace/beauty/fspick.sh
> create mode 100644 tools/perf/trace/beauty/move_mount.c
> create mode 100755 tools/perf/trace/beauty/move_mount_flags.sh
> create mode 100644 tools/perf/trace/beauty/sync_file_range.c
> create mode 100755 tools/perf/trace/beauty/sync_file_range.sh
Pulled, thanks a lot Arnaldo!
Ingo
prev parent reply other threads:[~2019-05-30 7:50 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-29 13:35 [GIT PULL] perf/core improvements and fixes for 5.3 Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 01/41] perf-with-kcore.sh: Always allow fix_buildid_cache_permissions Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 02/41] perf intel-pt: Fix itrace defaults for perf script Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 03/41] perf auxtrace: " Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 04/41] perf intel-pt: Fix itrace defaults for perf script intel-pt documentation Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 05/41] perf machine: Keep zero in pgoff BPF map Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 06/41] perf tools: Preserve eBPF maps when loading kcore Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 07/41] perf augmented_raw_syscalls: Fix up comment Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 08/41] perf beauty: Add generator for 'move_mount' flags argument Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 09/41] perf trace: Beautify 'move_mount' arguments Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 10/41] perf beauty: Add generator for fspick's 'flags' arg values Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 11/41] perf trace: Beautify 'fspick' arguments Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 12/41] perf beauty: Add generator for fsconfig's 'cmd' arg values Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 13/41] perf trace: Beautify 'fsconfig' arguments Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 14/41] perf beauty: Add generator for fsmount's 'attr_flags' arg values Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 15/41] perf trace: Introduce syscall_arg__scnprintf_strarray_flags Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 16/41] perf trace: Beautify 'fsmount' arguments Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 17/41] perf trace beauty clone: Handle CLONE_PIDFD Arnaldo Carvalho de Melo
2019-05-29 14:49 ` Christian Brauner
2019-05-29 13:35 ` [PATCH 18/41] perf beauty: Add generator for sync_file_range's 'flags' arg values Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 19/41] perf trace: Beautify 'sync_file_range' arguments Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 20/41] perf top: Add --namespaces option Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 21/41] perf tools: Remove const from thread read accessors Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 22/41] perf dso: Separate generic code in dso__data_file_size() Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 23/41] perf dso: Separate generic code in dso_cache__read Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 24/41] perf dso: Simplify dso_cache__read function Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 25/41] perf dso: Add BPF DSO read and size hooks Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 26/41] perf script: Pad DSO name for --call-trace Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 27/41] perf tests: Add map_groups__merge_in test Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 28/41] perf script: Add --show-bpf-events to show eBPF related events Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 29/41] perf script: Remove superfluous BPF event titles Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 30/41] perf version: Append 12 git SHA chars to the version string Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 31/41] perf machine: Return NULL instead of null-terminating /proc/version array Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 32/41] perf annotate TUI browser: Do not use member from variable within its own initialization Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 33/41] perf python: Remove -fstack-protector-strong if clang doesn't have it Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 34/41] perf top: Lower message level for failure on synthesizing events for pre-existing BPF programs Arnaldo Carvalho de Melo
2019-05-29 13:35 ` [PATCH 35/41] perf scripts python: exported-sql-viewer.py: Change python2 to python Arnaldo Carvalho de Melo
2019-05-29 13:36 ` [PATCH 36/41] perf scripts python: exported-sql-viewer.py: Use argparse module for argument parsing Arnaldo Carvalho de Melo
2019-05-29 13:36 ` [PATCH 37/41] perf scripts python: exported-sql-viewer.py: Add support for pyside2 Arnaldo Carvalho de Melo
2019-05-29 13:36 ` [PATCH 38/41] perf scripts python: export-to-sqlite.py: " Arnaldo Carvalho de Melo
2019-05-29 13:36 ` [PATCH 39/41] perf scripts python: export-to-postgresql.py: " Arnaldo Carvalho de Melo
2019-05-29 13:36 ` [PATCH 40/41] perf intel-pt: Improve sync_switch by processing PERF_RECORD_SWITCH* in events Arnaldo Carvalho de Melo
2019-05-29 13:36 ` [PATCH 41/41] perf intel-pt: Rationalize intel_pt_sync_switch()'s use of next_tid Arnaldo Carvalho de Melo
2019-05-30 7:50 ` Ingo Molnar [this message]
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