diff options
Diffstat (limited to 'tools/perf/lib/include/internal/evsel.h')
-rw-r--r-- | tools/perf/lib/include/internal/evsel.h | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/tools/perf/lib/include/internal/evsel.h b/tools/perf/lib/include/internal/evsel.h deleted file mode 100644 index 1ffd083b235e..000000000000 --- a/tools/perf/lib/include/internal/evsel.h +++ /dev/null @@ -1,63 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -#ifndef __LIBPERF_INTERNAL_EVSEL_H -#define __LIBPERF_INTERNAL_EVSEL_H - -#include <linux/types.h> -#include <linux/perf_event.h> -#include <stdbool.h> -#include <sys/types.h> - -struct perf_cpu_map; -struct perf_thread_map; -struct xyarray; - -/* - * Per fd, to map back from PERF_SAMPLE_ID to evsel, only used when there are - * more than one entry in the evlist. - */ -struct perf_sample_id { - struct hlist_node node; - u64 id; - struct perf_evsel *evsel; - /* - * 'idx' will be used for AUX area sampling. A sample will have AUX area - * data that will be queued for decoding, where there are separate - * queues for each CPU (per-cpu tracing) or task (per-thread tracing). - * The sample ID can be used to lookup 'idx' which is effectively the - * queue number. - */ - int idx; - int cpu; - pid_t tid; - - /* Holds total ID period value for PERF_SAMPLE_READ processing. */ - u64 period; -}; - -struct perf_evsel { - struct list_head node; - struct perf_event_attr attr; - struct perf_cpu_map *cpus; - struct perf_cpu_map *own_cpus; - struct perf_thread_map *threads; - struct xyarray *fd; - struct xyarray *sample_id; - u64 *id; - u32 ids; - - /* parse modifier helper */ - int nr_members; - bool system_wide; -}; - -void perf_evsel__init(struct perf_evsel *evsel, struct perf_event_attr *attr); -int perf_evsel__alloc_fd(struct perf_evsel *evsel, int ncpus, int nthreads); -void perf_evsel__close_fd(struct perf_evsel *evsel); -void perf_evsel__free_fd(struct perf_evsel *evsel); -int perf_evsel__read_size(struct perf_evsel *evsel); -int perf_evsel__apply_filter(struct perf_evsel *evsel, const char *filter); - -int perf_evsel__alloc_id(struct perf_evsel *evsel, int ncpus, int nthreads); -void perf_evsel__free_id(struct perf_evsel *evsel); - -#endif /* __LIBPERF_INTERNAL_EVSEL_H */ |