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-rw-r--r--tools/testing/nvdimm/config_check.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/tools/testing/nvdimm/config_check.c b/tools/testing/nvdimm/config_check.c
new file mode 100644
index 000000000..baed75e2c
--- /dev/null
+++ b/tools/testing/nvdimm/config_check.c
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0
+#include <linux/bug.h>
+
+void check(void)
+{
+ /*
+ * These kconfig symbols must be set to "m" for nfit_test to
+ * load and operate.
+ */
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_LIBNVDIMM));
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_BLK_DEV_PMEM));
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_ND_BTT));
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_ND_PFN));
+ if (IS_ENABLED(CONFIG_ACPI_NFIT))
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_ACPI_NFIT));
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_DEV_DAX));
+ BUILD_BUG_ON(!IS_MODULE(CONFIG_DEV_DAX_PMEM));
+}