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Diffstat (limited to 'tools/testing/selftests/resctrl/mbm_test.c')
-rw-r--r--tools/testing/selftests/resctrl/mbm_test.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/testing/selftests/resctrl/mbm_test.c b/tools/testing/selftests/resctrl/mbm_test.c
index 315b2ef3b3bc..84d8bc250539 100644
--- a/tools/testing/selftests/resctrl/mbm_test.c
+++ b/tools/testing/selftests/resctrl/mbm_test.c
@@ -160,8 +160,8 @@ static int mbm_run_test(const struct resctrl_test *test, const struct user_param
return ret;
ret = check_results(param.fill_buf ? param.fill_buf->buf_size : 0);
- if (ret && (get_vendor() == ARCH_INTEL))
- ksft_print_msg("Intel MBM may be inaccurate when Sub-NUMA Clustering is enabled. Check BIOS configuration.\n");
+ if (ret && (get_vendor() == ARCH_INTEL) && !snc_kernel_support())
+ ksft_print_msg("Kernel doesn't support Sub-NUMA Clustering but it is enabled on the system.\n");
return ret;
}