diff options
Diffstat (limited to 'tools/testing/selftests/resctrl/resctrl_tests.c')
| -rw-r--r-- | tools/testing/selftests/resctrl/resctrl_tests.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tools/testing/selftests/resctrl/resctrl_tests.c b/tools/testing/selftests/resctrl/resctrl_tests.c index e63e0d8764ef..fb246bc41f47 100644 --- a/tools/testing/selftests/resctrl/resctrl_tests.c +++ b/tools/testing/selftests/resctrl/resctrl_tests.c @@ -60,6 +60,12 @@ static void run_mbm_test(bool has_ben, char **benchmark_cmd, int span, int res; ksft_print_msg("Starting MBM BW change ...\n"); + + if (!validate_resctrl_feature_request(MBM_STR)) { + ksft_test_result_skip("Hardware does not support MBM or MBM is disabled\n"); + return; + } + if (!has_ben) sprintf(benchmark_cmd[5], "%s", MBA_STR); res = mbm_bw_change(span, cpu_no, bw_report, benchmark_cmd); @@ -73,6 +79,12 @@ static void run_mba_test(bool has_ben, char **benchmark_cmd, int span, int res; ksft_print_msg("Starting MBA Schemata change ...\n"); + + if (!validate_resctrl_feature_request(MBA_STR)) { + ksft_test_result_skip("Hardware does not support MBA or MBA is disabled\n"); + return; + } + if (!has_ben) sprintf(benchmark_cmd[1], "%d", span); res = mba_schemata_change(cpu_no, bw_report, benchmark_cmd); @@ -85,6 +97,11 @@ static void run_cmt_test(bool has_ben, char **benchmark_cmd, int cpu_no) int res; ksft_print_msg("Starting CMT test ...\n"); + if (!validate_resctrl_feature_request(CMT_STR)) { + ksft_test_result_skip("Hardware does not support CMT or CMT is disabled\n"); + return; + } + if (!has_ben) sprintf(benchmark_cmd[5], "%s", CMT_STR); res = cmt_resctrl_val(cpu_no, 5, benchmark_cmd); @@ -97,6 +114,12 @@ static void run_cat_test(int cpu_no, int no_of_bits) int res; ksft_print_msg("Starting CAT test ...\n"); + + if (!validate_resctrl_feature_request(CAT_STR)) { + ksft_test_result_skip("Hardware does not support CAT or CAT is disabled\n"); + return; + } + res = cat_perf_miss_val(cpu_no, no_of_bits, "L3"); ksft_test_result(!res, "CAT: test\n"); cat_test_cleanup(); |