diff options
Diffstat (limited to 'tools/testing/selftests/bpf/test_progs.h')
| -rw-r--r-- | tools/testing/selftests/bpf/test_progs.h | 40 |
1 files changed, 39 insertions, 1 deletions
diff --git a/tools/testing/selftests/bpf/test_progs.h b/tools/testing/selftests/bpf/test_progs.h index c8c2bf878f67..93c1ff705533 100644 --- a/tools/testing/selftests/bpf/test_progs.h +++ b/tools/testing/selftests/bpf/test_progs.h @@ -62,6 +62,7 @@ struct test_env { struct test_selector test_selector; struct test_selector subtest_selector; bool verifier_stats; + bool debug; enum verbosity verbosity; bool jit_enabled; @@ -69,7 +70,8 @@ struct test_env { bool get_test_cnt; bool list_test_names; - struct prog_test_def *test; + struct prog_test_def *test; /* current running tests */ + FILE *stdout; FILE *stderr; char *log_buf; @@ -82,6 +84,38 @@ struct test_env { int skip_cnt; /* skipped tests */ int saved_netns_fd; + int workers; /* number of worker process */ + int worker_id; /* id number of current worker, main process is -1 */ + pid_t *worker_pids; /* array of worker pids */ + int *worker_socks; /* array of worker socks */ + int *worker_current_test; /* array of current running test for each worker */ +}; + +#define MAX_LOG_TRUNK_SIZE 8192 +enum msg_type { + MSG_DO_TEST = 0, + MSG_TEST_DONE = 1, + MSG_TEST_LOG = 2, + MSG_EXIT = 255, +}; +struct msg { + enum msg_type type; + union { + struct { + int test_num; + } do_test; + struct { + int test_num; + int sub_succ_cnt; + int error_cnt; + int skip_cnt; + bool have_log; + } test_done; + struct { + char log_buf[MAX_LOG_TRUNK_SIZE + 1]; + bool is_last; + } test_log; + }; }; extern struct test_env env; @@ -291,6 +325,8 @@ int compare_map_keys(int map1_fd, int map2_fd); int compare_stack_ips(int smap_fd, int amap_fd, int stack_trace_len); int extract_build_id(char *build_id, size_t size); int kern_sync_rcu(void); +int trigger_module_test_read(int read_sz); +int trigger_module_test_write(int write_sz); #ifdef __x86_64__ #define SYS_NANOSLEEP_KPROBE_NAME "__x64_sys_nanosleep" @@ -299,3 +335,5 @@ int kern_sync_rcu(void); #else #define SYS_NANOSLEEP_KPROBE_NAME "sys_nanosleep" #endif + +#define BPF_TESTMOD_TEST_FILE "/sys/kernel/bpf_testmod" |