[SWDEV-550679] Fix amd-smi monitor AttributeError

Impacts only Guest systems

Fixes following error:
$ amd-smi monitor
AttributeError: 'Namespace' object has no attribute 'violation'

Change-Id: If501819be3f8e2d2dfd75775dc776873a92465a3
Signed-off-by: Charis Poag <Charis.Poag@amd.com>

CHANGELOG.md

@@ -19,6 +19,19 @@ Full documentation for amd_smi_lib is available at [https://rocm.docs.amd.com/pr
 
 ### Resolved Issues
 
+- Fixed `amd-smi monitor` errors on guest systems
+```shell
+$ amd-smi monitor
+AttributeError: 'Namespace' object has no attribute 'violation'
+```
+
+Now properly shows:
+```shell
+$ amd-smi monitor
+GPU  XCP  POWER   GPU_T   MEM_T   GFX_CLK   GFX%   MEM%   ENC%   DEC%      VRAM_USAGE
+  0    0   12 W   40 °C   44 °C     9 MHz    8 %    1 %    N/A    0 %    0.2/ 25.4 GB
+```
+
 ### Upcoming Changes
 
 - N/A
@@ -625,7 +638,11 @@ $ amd-smi
 
 ### Known issues
 
-- N/A
+- `amd-smi monitor` does not work on guest systems
+```shell
+$ amd-smi monitor
+AttributeError: 'Namespace' object has no attribute 'violation'
+```
 
 ## amd_smi_lib for ROCm 6.4.0
 

amdsmi_cli/amdsmi_commands.py

@@ -5546,6 +5546,8 @@ class AMDSMICommands():
         if not self.helpers.is_virtual_os():
             if violation:
                 args.violation = violation
+        else:
+            args.violation = False  # Disable violation for virtual OS
 
         # Handle No GPU passed
         if args.gpu == None: