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libperf: Add PERF_RECORD_AUXTRACE_ERROR 'struct auxtrace_error_event' to perf/event.h
Move the PERF_RECORD_AUXTRACE_ERROR event definition to libperf's event.h. In order to keep libperf simple, we switch 'u64/u32/u16/u8' types used events to their generic '__u*' versions. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Michael Petlan <mpetlan@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20190828135717.7245-11-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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3 changed files with 16 additions and 16 deletions
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@ -219,4 +219,19 @@ struct auxtrace_event {
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__u32 reserved__; /* For alignment */
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__u32 reserved__; /* For alignment */
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};
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};
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#define MAX_AUXTRACE_ERROR_MSG 64
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struct auxtrace_error_event {
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struct perf_event_header header;
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__u32 type;
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__u32 code;
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__u32 cpu;
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__u32 pid;
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__u32 tid;
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__u32 fmt;
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__u64 ip;
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__u64 time;
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char msg[MAX_AUXTRACE_ERROR_MSG];
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};
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#endif /* __LIBPERF_EVENT_H */
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#endif /* __LIBPERF_EVENT_H */
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@ -1189,7 +1189,7 @@ size_t perf_event__fprintf_auxtrace_error(union perf_event *event, FILE *fp)
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if (!e->fmt)
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if (!e->fmt)
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msg = (const char *)&e->time;
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msg = (const char *)&e->time;
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ret += fprintf(fp, " cpu %d pid %d tid %d ip %#"PRIx64" code %u: %s\n",
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ret += fprintf(fp, " cpu %d pid %d tid %d ip %#"PRI_lx64" code %u: %s\n",
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e->cpu, e->pid, e->tid, e->ip, e->code, msg);
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e->cpu, e->pid, e->tid, e->ip, e->code, msg);
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return ret;
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return ret;
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}
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}
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@ -332,21 +332,6 @@ struct events_stats {
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u32 nr_proc_map_timeout;
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u32 nr_proc_map_timeout;
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};
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};
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#define MAX_AUXTRACE_ERROR_MSG 64
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struct auxtrace_error_event {
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struct perf_event_header header;
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u32 type;
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u32 code;
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u32 cpu;
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u32 pid;
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u32 tid;
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u32 fmt;
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u64 ip;
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u64 time;
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char msg[MAX_AUXTRACE_ERROR_MSG];
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};
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struct aux_event {
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struct aux_event {
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struct perf_event_header header;
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struct perf_event_header header;
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u64 aux_offset;
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u64 aux_offset;
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