[SWDEV-488288] Remove GFX_BUSY_ACC from amd-smi metric --usage

Output is not helpful to users.

Change-Id: I12a60e28b8eab2fc3ffca4ea88f03018bf0ef3ce
Signed-off-by: Charis Poag <Charis.Poag@amd.com>

CHANGELOG.md

@@ -12,6 +12,50 @@ Full documentation for amd_smi_lib is available at [https://rocm.docs.amd.com/pr
 
 ### Removed
 
+- **Removed `GFX_BUSY_ACC` from `amd-smi metric --usage`**.  
+  Displaying `GFX_BUSY_ACC` does not provide helpful outputs for users.  
+
+  Old output:  
+  ```shell
+  $ amd-smi metric --usage
+    GPU: 0
+        USAGE:
+            GFX_ACTIVITY: 0 %
+            UMC_ACTIVITY: 0 %
+            MM_ACTIVITY: N/A
+            VCN_ACTIVITY: [0 %, 0 %, 0 %, 0 %]
+            JPEG_ACTIVITY: [0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %]
+            GFX_BUSY_INST:
+                XCP_0: [0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %]
+            JPEG_BUSY:
+                XCP_0: [0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %]
+            VCN_BUSY:
+                XCP_0: [0 %, 0 %, 0 %, 0 %]
+            GFX_BUSY_ACC:
+                XCP_0: [N/A, N/A, N/A, N/A, N/A, N/A, N/A, N/A]
+  ...
+  ```
+
+  New Output:  
+  ```shell
+  $ amd-smi metric --usage
+  GPU: 0
+      USAGE:
+          GFX_ACTIVITY: 0 %
+          UMC_ACTIVITY: 0 %
+          MM_ACTIVITY: N/A
+          VCN_ACTIVITY: [0 %, 0 %, 0 %, 0 %]
+          JPEG_ACTIVITY: [0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %]
+          GFX_BUSY_INST:
+              XCP_0: [0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %]
+          JPEG_BUSY:
+              XCP_0: [0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %, 0 %]
+          VCN_BUSY:
+              XCP_0: [0 %, 0 %, 0 %, 0 %]
+  ...
+  ```
+
+
 ### Optimized
 
 - **Modified `amd-smi` CLI to allow case insensitive arguments if the argument does not begin with a single dash**.  

amdsmi_cli/amdsmi_commands.py

@@ -1471,7 +1471,6 @@ class AMDSMICommands():
                     engine_usage['gfx_busy_inst'] = "N/A"
                     engine_usage['jpeg_busy'] = "N/A"
                     engine_usage['vcn_busy'] = "N/A"
-                    engine_usage['gfx_busy_acc'] = "N/A"
 
                     if num_partition != "N/A":
                         # these are one after another, in order to display each in sub-sections
@@ -1490,11 +1489,6 @@ class AMDSMICommands():
                             new_xcp_dict[f"xcp_{current_xcp}"] = gpu_metric['xcp_stats.vcn_busy'][current_xcp]
                         engine_usage['vcn_busy'] = new_xcp_dict
 
-                        new_xcp_dict = {}
-                        for current_xcp in range(num_partition):
-                            new_xcp_dict[f"xcp_{current_xcp}"] = gpu_metric['xcp_stats.gfx_busy_acc'][current_xcp]
-                        engine_usage['gfx_busy_acc'] = new_xcp_dict
-
                     logging.debug(f"After updates to engine_usage dictionary = {engine_usage}")
 
                     for key, value in engine_usage.items():