1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * intel_tpebs.h: Intel TEPBS support 4 */ 5 #ifndef INCLUDE__PERF_INTEL_TPEBS_H__ 6 #define INCLUDE__PERF_INTEL_TPEBS_H__ 7 8 #include "stat.h" 9 #include "evsel.h" 10 11 #ifdef HAVE_ARCH_X86_64_SUPPORT 12 13 extern bool tpebs_recording; 14 int tpebs_start(struct evlist *evsel_list); 15 void tpebs_delete(void); 16 int tpebs_set_evsel(struct evsel *evsel, int cpu_map_idx, int thread); 17 18 #else 19 20 static inline int tpebs_start(struct evlist *evsel_list __maybe_unused) 21 { 22 return 0; 23 } 24 25 static inline void tpebs_delete(void) {}; 26 27 static inline int tpebs_set_evsel(struct evsel *evsel __maybe_unused, 28 int cpu_map_idx __maybe_unused, 29 int thread __maybe_unused) 30 { 31 return 0; 32 } 33 34 #endif 35 #endif 36