[SWDEV-495169] Update err output to log_err (#24)

Update status type for EPERM and ENOENT based on feedback from ticket.
Update error output to LOG_ERR.

---------

Signed-off-by: Juan Castillo <juan.castillo@amd.com>

[ROCm/amdsmi commit: 60492e754f]

projects/amdsmi/rocm_smi/python_smi_tools/rocm_smi.py

@@ -1982,22 +1982,31 @@ def showAllConcise(deviceList):
                              + getComputePartition(device, silent)
                              + ", " + getPartitionId(device, silent))
         sclk = showCurrentClocks([device], 'sclk', concise=silent)
+        if not sclk:
+            sclk = 'N/A'
         mclk = showCurrentClocks([device], 'mclk', concise=silent)
+        if not mclk:
+            mclk = 'N/A'
         (retCode, fanLevel, fanSpeed) = getFanSpeed(device, silent)
-        fan = str(fanSpeed) + '%'
+        if retCode == rsmi_status_t.RSMI_STATUS_SUCCESS:
+            fan = str(fanSpeed) + '%'
+        else:
+            fan = 'N/A'
         if getPerfLevel(device, silent) != -1:
             perf = getPerfLevel(device, silent)
         else:
-            perf = 'Unsupported'
+            perf = 'N/A'
         if getMaxPower(device, silent) != -1:
             pwrCap = str(getMaxPower(device, silent)) + 'W'
         else:
-            pwrCap = 'Unsupported'
+            pwrCap = 'N/A'
         if getGpuUse(device, silent) != -1:
             gpu_busy = str(getGpuUse(device, silent)) + '%'
         else:
-            gpu_busy = 'Unsupported'
+            gpu_busy = 'N/A'
         allocated_mem_percent = getAllocatedMemoryPercent(device)
+        if allocated_mem_percent['ret'] != rsmi_status_t.RSMI_STATUS_SUCCESS:
+            allocated_mem_percent['combined'] = 'N/A'
 
         # Top Row - per device data
         values['card%s' % (str(device))] = [device, getNodeId(device),

projects/amdsmi/rocm_smi/src/rocm_smi.cc

@@ -325,8 +325,9 @@ static rsmi_status_t get_dev_mon_value(amd::smi::MonitorTypes type,
   }
 
   if (!amd::smi::IsInteger(val_str)) {
-    std::cerr << "Expected integer value from monitor,"
-                                " but got \"" << val_str << "\"" << std::endl;
+    std::ostringstream ss;
+    ss << "Expected integer value from monitor, but got \"" << val_str << "\"";
+    LOG_ERROR(ss);
     return RSMI_STATUS_UNEXPECTED_DATA;
   }
 
@@ -354,8 +355,9 @@ static rsmi_status_t get_dev_mon_value(amd::smi::MonitorTypes type,
   }
 
   if (!amd::smi::IsInteger(val_str)) {
-    std::cerr << "Expected integer value from monitor,"
-                                " but got \"" << val_str << "\"" << std::endl;
+    std::ostringstream ss;
+    ss << "Expected integer value from monitor, but got \"" << val_str << "\"";
+    LOG_ERROR(ss);
     return RSMI_STATUS_UNEXPECTED_DATA;
   }