diff options
Diffstat (limited to 'tools/testing/selftests/resctrl/mba_test.c')
| -rw-r--r-- | tools/testing/selftests/resctrl/mba_test.c | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/tools/testing/selftests/resctrl/mba_test.c b/tools/testing/selftests/resctrl/mba_test.c index a6ad39aae162..ab8496a4925b 100644 --- a/tools/testing/selftests/resctrl/mba_test.c +++ b/tools/testing/selftests/resctrl/mba_test.c @@ -17,6 +17,19 @@ #define ALLOCATION_MIN 10 #define ALLOCATION_STEP 10 +static int mba_init(const struct resctrl_val_param *param, int domain_id) +{ + int ret; + + ret = initialize_mem_bw_imc(); + if (ret) + return ret; + + initialize_mem_bw_resctrl(param, domain_id); + + return 0; +} + /* * Change schemata percentage from 100 to 10%. Write schemata to specified * con_mon grp, mon_grp in resctrl FS. @@ -51,6 +64,12 @@ static int mba_setup(const struct resctrl_test *test, return 0; } +static int mba_measure(const struct user_params *uparams, + struct resctrl_val_param *param, pid_t bm_pid) +{ + return measure_mem_bw(uparams, param, bm_pid, "reads"); +} + static bool show_mba_info(unsigned long *bw_imc, unsigned long *bw_resc) { int allocation, runs; @@ -145,12 +164,11 @@ static void mba_test_cleanup(void) static int mba_run_test(const struct resctrl_test *test, const struct user_params *uparams) { struct resctrl_val_param param = { - .resctrl_val = MBA_STR, .ctrlgrp = "c1", - .mongrp = "m1", .filename = RESULT_FILE_NAME, - .bw_report = "reads", - .setup = mba_setup + .init = mba_init, + .setup = mba_setup, + .measure = mba_measure, }; int ret; |