| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | #ifndef __PERF_EVSEL_CONFIG_H |
| 3 | #define __PERF_EVSEL_CONFIG_H 1 |
| 4 | |
| 5 | #include <linux/types.h> |
| 6 | #include <stdbool.h> |
| 7 | |
| 8 | /* |
| 9 | * The 'struct perf_evsel_config_term' is used to pass event |
| 10 | * specific configuration data to perf_evsel__config routine. |
| 11 | * It is allocated within event parsing and attached to |
| 12 | * perf_evsel::config_terms list head. |
| 13 | */ |
| 14 | enum evsel_term_type { |
| 15 | PERF_EVSEL__CONFIG_TERM_PERIOD, |
| 16 | PERF_EVSEL__CONFIG_TERM_FREQ, |
| 17 | PERF_EVSEL__CONFIG_TERM_TIME, |
| 18 | PERF_EVSEL__CONFIG_TERM_CALLGRAPH, |
| 19 | PERF_EVSEL__CONFIG_TERM_STACK_USER, |
| 20 | PERF_EVSEL__CONFIG_TERM_INHERIT, |
| 21 | PERF_EVSEL__CONFIG_TERM_MAX_STACK, |
| 22 | PERF_EVSEL__CONFIG_TERM_MAX_EVENTS, |
| 23 | PERF_EVSEL__CONFIG_TERM_OVERWRITE, |
| 24 | PERF_EVSEL__CONFIG_TERM_DRV_CFG, |
| 25 | PERF_EVSEL__CONFIG_TERM_BRANCH, |
| 26 | PERF_EVSEL__CONFIG_TERM_PERCORE, |
| 27 | PERF_EVSEL__CONFIG_TERM_AUX_OUTPUT, |
| 28 | }; |
| 29 | |
| 30 | struct perf_evsel_config_term { |
| 31 | struct list_head list; |
| 32 | enum evsel_term_type type; |
| 33 | union { |
| 34 | u64 period; |
| 35 | u64 freq; |
| 36 | bool time; |
| 37 | char *callgraph; |
| 38 | char *drv_cfg; |
| 39 | u64 stack_user; |
| 40 | int max_stack; |
| 41 | bool inherit; |
| 42 | bool overwrite; |
| 43 | char *branch; |
| 44 | unsigned long max_events; |
| 45 | bool percore; |
| 46 | bool aux_output; |
| 47 | } val; |
| 48 | bool weak; |
| 49 | }; |
| 50 | #endif // __PERF_EVSEL_CONFIG_H |