Add rsmi lib function to get memory overdrive value

Change-Id: I515b51d5ce4baf966bb31714886a0d72330026bc
2022-06-20 13:37:11 -04:00
parent 0f88f59ddd
commit 1432e5e040
5 changed files with 65 additions and 12 deletions
@@ -863,6 +863,33 @@ rsmi_dev_overdrive_level_get(uint32_t dv_ind, uint32_t *od) {
  CATCH
 }

+rsmi_status_t
+rsmi_dev_mem_overdrive_level_get(uint32_t dv_ind, uint32_t *od) {
+  TRY
+  std::string val_str;
+  CHK_SUPPORT_NAME_ONLY(od)
+  DEVICE_MUTEX
+
+  rsmi_status_t ret = get_dev_value_str(amd::smi::kDevMemOverDriveLevel, dv_ind,
+                                                                    &val_str);
+  if (ret != RSMI_STATUS_SUCCESS) {
+    return ret;
+  }
+
+  errno = 0;
+  uint64_t val_ul = strtoul(val_str.c_str(), nullptr, 10);
+
+  if (val_ul > 0xFFFFFFFF) {
+    return RSMI_STATUS_UNEXPECTED_SIZE;
+  }
+
+  *od = static_cast<uint32_t>(val_ul);
+  assert(errno == 0);
+
+  return RSMI_STATUS_SUCCESS;
+  CATCH
+}
+
 rsmi_status_t
 rsmi_dev_overdrive_level_set(int32_t dv_ind, uint32_t od) {
  if (dv_ind < 0) {