libnvdimm, test: add mock SMART data payload
Provide simulated SMART data to enable the ndctl implementation of SMART
data retrieval and parsing.
The payload is defined here, "Section 4.1 SMART and Health Info
(Function Index 1)":
http://pmem.io/documents/NVDIMM_DSM_Interface_Example.pdf
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c
index 19f822d..8111b12 100644
--- a/drivers/nvdimm/bus.c
+++ b/drivers/nvdimm/bus.c
@@ -783,6 +783,9 @@
{
int rc;
+ BUILD_BUG_ON(sizeof(struct nd_smart_payload) != 128);
+ BUILD_BUG_ON(sizeof(struct nd_smart_threshold_payload) != 8);
+
rc = bus_register(&nvdimm_bus_type);
if (rc)
return rc;