mbox series

[v1,0/5] build/libtraceevent resends

Message ID 20221213232651.1269909-1-irogers@google.com
Headers
Series build/libtraceevent resends |

Message

Ian Rogers Dec. 13, 2022, 11:26 p.m. UTC 
  All patches on the acme perf/core branch.

Resend incremental build fix python plugin:
https://lore.kernel.org/lkml/20221205225940.3079667-4-irogers@google.com/

Break apart and resend libtraceevent debug logging support:
https://lore.kernel.org/linux-perf-users/20210923001024.550263-4-irogers@google.com/

Switch "#if HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE" to "#if
MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION",
ensuring trace-event.h is included as discussed on the mailing list.

Resend removal of --group option:
https://lore.kernel.org/lkml/20220707195610.303254-1-irogers@google.com/

Ian Rogers (5):
  perf build: Fix python/perf.so library's name
  perf trace-event: Add libtraceevent version tools to header
  libtraceevent: Increase libtraceevent logging when verbose
  perf trace-event: Use version check to avoid 1 define
  perf evlist: Remove group option.

 tools/perf/Documentation/perf-record.txt      |  4 ----
 tools/perf/Documentation/perf-top.txt         |  7 ++----
 tools/perf/Makefile.config                    |  8 +++----
 tools/perf/Makefile.perf                      |  2 +-
 tools/perf/builtin-record.c                   |  2 --
 tools/perf/builtin-stat.c                     |  6 -----
 tools/perf/builtin-top.c                      |  2 --
 tools/perf/builtin-trace.c                    |  2 +-
 tools/perf/tests/attr/README                  |  2 --
 tools/perf/tests/attr/test-record-group       | 22 -------------------
 tools/perf/tests/attr/test-stat-group         | 17 --------------
 tools/perf/util/data-convert-bt.c             |  3 ++-
 tools/perf/util/debug.c                       | 10 +++++++++
 tools/perf/util/evlist.c                      |  2 +-
 tools/perf/util/evlist.h                      |  2 --
 tools/perf/util/evsel.c                       |  2 +-
 tools/perf/util/python.c                      | 10 +--------
 tools/perf/util/record.c                      |  7 ------
 tools/perf/util/record.h                      |  1 -
 .../util/scripting-engines/trace-event-perl.c |  2 +-
 .../scripting-engines/trace-event-python.c    |  2 +-
 tools/perf/util/sort.c                        |  3 ++-
 tools/perf/util/trace-event.h                 | 13 +++++++++++
 23 files changed, 39 insertions(+), 92 deletions(-)
 delete mode 100644 tools/perf/tests/attr/test-record-group
 delete mode 100644 tools/perf/tests/attr/test-stat-group

Comments

Arnaldo Carvalho de Melo Dec. 14, 2022, 2:22 p.m. UTC | #1 
Em Tue, Dec 13, 2022 at 03:26:46PM -0800, Ian Rogers escreveu:
> All patches on the acme perf/core branch.
> 
> Resend incremental build fix python plugin:
> https://lore.kernel.org/lkml/20221205225940.3079667-4-irogers@google.com/
> 
> Break apart and resend libtraceevent debug logging support:
> https://lore.kernel.org/linux-perf-users/20210923001024.550263-4-irogers@google.com/
> 
> Switch "#if HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE" to "#if
> MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION",
> ensuring trace-event.h is included as discussed on the mailing list.
> 
> Resend removal of --group option:
> https://lore.kernel.org/lkml/20220707195610.303254-1-irogers@google.com/

Thanks, applied.

- Arnaldo

 
> Ian Rogers (5):
>   perf build: Fix python/perf.so library's name
>   perf trace-event: Add libtraceevent version tools to header
>   libtraceevent: Increase libtraceevent logging when verbose
>   perf trace-event: Use version check to avoid 1 define
>   perf evlist: Remove group option.
> 
>  tools/perf/Documentation/perf-record.txt      |  4 ----
>  tools/perf/Documentation/perf-top.txt         |  7 ++----
>  tools/perf/Makefile.config                    |  8 +++----
>  tools/perf/Makefile.perf                      |  2 +-
>  tools/perf/builtin-record.c                   |  2 --
>  tools/perf/builtin-stat.c                     |  6 -----
>  tools/perf/builtin-top.c                      |  2 --
>  tools/perf/builtin-trace.c                    |  2 +-
>  tools/perf/tests/attr/README                  |  2 --
>  tools/perf/tests/attr/test-record-group       | 22 -------------------
>  tools/perf/tests/attr/test-stat-group         | 17 --------------
>  tools/perf/util/data-convert-bt.c             |  3 ++-
>  tools/perf/util/debug.c                       | 10 +++++++++
>  tools/perf/util/evlist.c                      |  2 +-
>  tools/perf/util/evlist.h                      |  2 --
>  tools/perf/util/evsel.c                       |  2 +-
>  tools/perf/util/python.c                      | 10 +--------
>  tools/perf/util/record.c                      |  7 ------
>  tools/perf/util/record.h                      |  1 -
>  .../util/scripting-engines/trace-event-perl.c |  2 +-
>  .../scripting-engines/trace-event-python.c    |  2 +-
>  tools/perf/util/sort.c                        |  3 ++-
>  tools/perf/util/trace-event.h                 | 13 +++++++++++
>  23 files changed, 39 insertions(+), 92 deletions(-)
>  delete mode 100644 tools/perf/tests/attr/test-record-group
>  delete mode 100644 tools/perf/tests/attr/test-stat-group
> 
> -- 
> 2.39.0.314.g84b9a713c41-goog
Arnaldo Carvalho de Melo Dec. 14, 2022, 6 p.m. UTC | #2 
Em Wed, Dec 14, 2022 at 11:22:45AM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Tue, Dec 13, 2022 at 03:26:46PM -0800, Ian Rogers escreveu:
> > All patches on the acme perf/core branch.
> > 
> > Resend incremental build fix python plugin:
> > https://lore.kernel.org/lkml/20221205225940.3079667-4-irogers@google.com/
> > 
> > Break apart and resend libtraceevent debug logging support:
> > https://lore.kernel.org/linux-perf-users/20210923001024.550263-4-irogers@google.com/
> > 
> > Switch "#if HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE" to "#if
> > MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION",
> > ensuring trace-event.h is included as discussed on the mailing list.
> > 
> > Resend removal of --group option:
> > https://lore.kernel.org/lkml/20220707195610.303254-1-irogers@google.com/
> 
> Thanks, applied.

Building on arm64:

/home/acme/git/perf/tools/perf/util/evsel.c: In function ‘evsel__rawptr’:
/home/acme/git/perf/tools/perf/util/evsel.c:2787:65: error: operator '<=' has no right operand
 2787 | #if MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION
      |                                                                 ^
error: command '/usr/bin/gcc' failed with exit code 1
cp: cannot stat '/tmp/build/perf/python_ext_build/lib/perf*.so': No such file or directory

make[2]: *** [Makefile.perf:651: /tmp/build/perf/python/perf.cpython-310-aarch64-linux-gnu.so] Error 1
make[2]: *** Waiting for unfinished jobs....
  LD      /tmp/build/perf/libbpf/staticobjs/libbpf-in.o

Trying to fix...
 
> - Arnaldo
> 
>  
> > Ian Rogers (5):
> >   perf build: Fix python/perf.so library's name
> >   perf trace-event: Add libtraceevent version tools to header
> >   libtraceevent: Increase libtraceevent logging when verbose
> >   perf trace-event: Use version check to avoid 1 define
> >   perf evlist: Remove group option.
> > 
> >  tools/perf/Documentation/perf-record.txt      |  4 ----
> >  tools/perf/Documentation/perf-top.txt         |  7 ++----
> >  tools/perf/Makefile.config                    |  8 +++----
> >  tools/perf/Makefile.perf                      |  2 +-
> >  tools/perf/builtin-record.c                   |  2 --
> >  tools/perf/builtin-stat.c                     |  6 -----
> >  tools/perf/builtin-top.c                      |  2 --
> >  tools/perf/builtin-trace.c                    |  2 +-
> >  tools/perf/tests/attr/README                  |  2 --
> >  tools/perf/tests/attr/test-record-group       | 22 -------------------
> >  tools/perf/tests/attr/test-stat-group         | 17 --------------
> >  tools/perf/util/data-convert-bt.c             |  3 ++-
> >  tools/perf/util/debug.c                       | 10 +++++++++
> >  tools/perf/util/evlist.c                      |  2 +-
> >  tools/perf/util/evlist.h                      |  2 --
> >  tools/perf/util/evsel.c                       |  2 +-
> >  tools/perf/util/python.c                      | 10 +--------
> >  tools/perf/util/record.c                      |  7 ------
> >  tools/perf/util/record.h                      |  1 -
> >  .../util/scripting-engines/trace-event-perl.c |  2 +-
> >  .../scripting-engines/trace-event-python.c    |  2 +-
> >  tools/perf/util/sort.c                        |  3 ++-
> >  tools/perf/util/trace-event.h                 | 13 +++++++++++
> >  23 files changed, 39 insertions(+), 92 deletions(-)
> >  delete mode 100644 tools/perf/tests/attr/test-record-group
> >  delete mode 100644 tools/perf/tests/attr/test-stat-group
> > 
> > -- 
> > 2.39.0.314.g84b9a713c41-goog
> 
> -- 
> 
> - Arnaldo
Ian Rogers Dec. 14, 2022, 6:10 p.m. UTC | #3 
On Wed, Dec 14, 2022 at 10:00 AM Arnaldo Carvalho de Melo
<acme@kernel.org> wrote:
>
> Em Wed, Dec 14, 2022 at 11:22:45AM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Tue, Dec 13, 2022 at 03:26:46PM -0800, Ian Rogers escreveu:
> > > All patches on the acme perf/core branch.
> > >
> > > Resend incremental build fix python plugin:
> > > https://lore.kernel.org/lkml/20221205225940.3079667-4-irogers@google.com/
> > >
> > > Break apart and resend libtraceevent debug logging support:
> > > https://lore.kernel.org/linux-perf-users/20210923001024.550263-4-irogers@google.com/
> > >
> > > Switch "#if HAVE_LIBTRACEEVENT_TEP_FIELD_IS_RELATIVE" to "#if
> > > MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION",
> > > ensuring trace-event.h is included as discussed on the mailing list.
> > >
> > > Resend removal of --group option:
> > > https://lore.kernel.org/lkml/20220707195610.303254-1-irogers@google.com/
> >
> > Thanks, applied.
>
> Building on arm64:
>
> /home/acme/git/perf/tools/perf/util/evsel.c: In function ‘evsel__rawptr’:
> /home/acme/git/perf/tools/perf/util/evsel.c:2787:65: error: operator '<=' has no right operand
>  2787 | #if MAKE_LIBTRACEEVENT_VERSION(1, 5, 0) <= LIBTRACEEVENT_VERSION
>       |                                                                 ^
> error: command '/usr/bin/gcc' failed with exit code 1
> cp: cannot stat '/tmp/build/perf/python_ext_build/lib/perf*.so': No such file or directory
>
> make[2]: *** [Makefile.perf:651: /tmp/build/perf/python/perf.cpython-310-aarch64-linux-gnu.so] Error 1
> make[2]: *** Waiting for unfinished jobs....
>   LD      /tmp/build/perf/libbpf/staticobjs/libbpf-in.o
>
> Trying to fix...

Thanks, I suspect the CFLAGS aren't passed through maybe, given this
is the python code. Perhaps an include of util/trace-event.h is also
necessary, but I thought that was already present:
https://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git/tree/tools/perf/util/evsel.c?h=perf/core#n43

Thanks for digging into it,
Ian

> > - Arnaldo
> >
> >
> > > Ian Rogers (5):
> > >   perf build: Fix python/perf.so library's name
> > >   perf trace-event: Add libtraceevent version tools to header
> > >   libtraceevent: Increase libtraceevent logging when verbose
> > >   perf trace-event: Use version check to avoid 1 define
> > >   perf evlist: Remove group option.
> > >
> > >  tools/perf/Documentation/perf-record.txt      |  4 ----
> > >  tools/perf/Documentation/perf-top.txt         |  7 ++----
> > >  tools/perf/Makefile.config                    |  8 +++----
> > >  tools/perf/Makefile.perf                      |  2 +-
> > >  tools/perf/builtin-record.c                   |  2 --
> > >  tools/perf/builtin-stat.c                     |  6 -----
> > >  tools/perf/builtin-top.c                      |  2 --
> > >  tools/perf/builtin-trace.c                    |  2 +-
> > >  tools/perf/tests/attr/README                  |  2 --
> > >  tools/perf/tests/attr/test-record-group       | 22 -------------------
> > >  tools/perf/tests/attr/test-stat-group         | 17 --------------
> > >  tools/perf/util/data-convert-bt.c             |  3 ++-
> > >  tools/perf/util/debug.c                       | 10 +++++++++
> > >  tools/perf/util/evlist.c                      |  2 +-
> > >  tools/perf/util/evlist.h                      |  2 --
> > >  tools/perf/util/evsel.c                       |  2 +-
> > >  tools/perf/util/python.c                      | 10 +--------
> > >  tools/perf/util/record.c                      |  7 ------
> > >  tools/perf/util/record.h                      |  1 -
> > >  .../util/scripting-engines/trace-event-perl.c |  2 +-
> > >  .../scripting-engines/trace-event-python.c    |  2 +-
> > >  tools/perf/util/sort.c                        |  3 ++-
> > >  tools/perf/util/trace-event.h                 | 13 +++++++++++
> > >  23 files changed, 39 insertions(+), 92 deletions(-)
> > >  delete mode 100644 tools/perf/tests/attr/test-record-group
> > >  delete mode 100644 tools/perf/tests/attr/test-stat-group
> > >
> > > --
> > > 2.39.0.314.g84b9a713c41-goog
> >
> > --
> >
> > - Arnaldo
>
> --
>
> - Arnaldo