1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _PERF_PERF_H 3 #define _PERF_PERF_H 4 5 #include <stdbool.h> 6 7 #ifndef MAX_NR_CPUS 8 #define MAX_NR_CPUS 2048 9 #endif 10 11 extern const char *input_name; 12 extern bool perf_host, perf_guest; 13 extern const char perf_version_string[]; 14 15 void pthread__unblock_sigwinch(void); 16 17 enum perf_affinity { 18 PERF_AFFINITY_SYS = 0, 19 PERF_AFFINITY_NODE, 20 PERF_AFFINITY_CPU, 21 PERF_AFFINITY_MAX 22 }; 23 24 extern int version_verbose; 25 #endif 26