diff options
| author | Adrian Hunter <adrian.hunter@intel.com> | 2022-01-24 10:41:50 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2022-02-15 17:12:13 -0300 |
| commit | ef3b2ba9640d0e1e6991b8a5c0ddece2fc3e4d23 (patch) | |
| tree | 1d9e03b6aa4a3b22cf2002d300c5273a6ca2b43b /tools/perf/util/event.h | |
| parent | f2be829e72f90e6d83923398a861f0aaa74952ee (diff) | |
| download | linux-ef3b2ba9640d0e1e6991b8a5c0ddece2fc3e4d23.tar.gz linux-ef3b2ba9640d0e1e6991b8a5c0ddece2fc3e4d23.tar.bz2 linux-ef3b2ba9640d0e1e6991b8a5c0ddece2fc3e4d23.zip | |
perf intel-pt: Synthesize CFE (Control Flow Event) / EVD (Event Data) event
Synthesize an attribute event and sample events for Intel PT Event Trace
events represented by CFE and EVD packets.
Committer notes:
Make 'struct perf_synth_intel_evd evd[]' evd[0] at the end of 'struct
perf_synth_intel_evt' as it is breaking the build with in many compilers
with (e.g. clang version 13.0.0 (Fedora 13.0.0-3.fc35)):
util/intel-pt.c:2213:31: error: field 'cfe' with variable sized type 'struct perf_synth_intel_evt' not at the end of a struct or class is a GNU extension [-Werror,-Wgnu-variable-sized-type-not-at-end]
struct perf_synth_intel_evt cfe;
^
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: https://lore.kernel.org/r/20220124084201.2699795-15-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/event.h')
| -rw-r--r-- | tools/perf/util/event.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h index 320cbcd5b902..cdd72e05fd28 100644 --- a/tools/perf/util/event.h +++ b/tools/perf/util/event.h @@ -308,7 +308,7 @@ struct perf_synth_intel_evt { }; u32 cfe; }; - struct perf_synth_intel_evd evd[]; + struct perf_synth_intel_evd evd[0]; }; struct perf_synth_intel_iflag_chg { |