[SWDEV-504146] Fix Device Name

Changes: - Fixed Device Name (market name)
  - Added new API rsmi_dev_market_name_get()
  - Updated tests
  - Updated amdgpu_drm.h to match latest mainline kernel
  - Fixed subsystem ID to only show hex value (not subsystem name)
  - rocm_smi_lib now has a recommended requirement for libdrm
Change-Id: Ic438529e16c8c3dbbdd620da664918148c40c997

python_smi_tools/rocm_smi.py

@@ -346,13 +346,13 @@ def getSubsystemId(device, silent=False):
     :param silent: Turn on to silence error output
         (you plan to handle manually). Default is off.
     """
-    model = create_string_buffer(MAX_BUFF_SIZE)
-    ret = rocmsmi.rsmi_dev_subsystem_name_get(device, model, MAX_BUFF_SIZE)
+    model = c_short()
+    ret = rocmsmi.rsmi_dev_subsystem_id_get(device, byref(model))
     device_model = "N/A"
     if rsmi_ret_ok(ret, device, 'get_subsystem_name', silent=silent):
-        device_model = model.value.decode()
+        device_model = model.value
         # padHexValue is used for applications that expect 4-digit card models
-        device_model = padHexValue(device_model, 4)
+        device_model = padHexValue(hex(device_model), 4)
     return device_model
 
 def getVendor(device, silent=False):
@@ -418,8 +418,8 @@ def getNodeId(device, silent=False):
     return node_id_ret
 
 def getDeviceName(device, silent=False):
-    """ Return the uint64 value of device's target
-        graphics version as reported by KFD
+    """ Return the uint64 value of device's name
+        reported by KFD
 
     :param device: DRM device identifier
     :param silent: Turn on to silence error output
@@ -428,7 +428,7 @@ def getDeviceName(device, silent=False):
     # Retrieve the device series
     series = create_string_buffer(MAX_BUFF_SIZE)
     device_name_ret = "N/A"
-    ret = rocmsmi.rsmi_dev_name_get(device, series, MAX_BUFF_SIZE)
+    ret = rocmsmi.rsmi_dev_market_name_get(device, series, MAX_BUFF_SIZE)
     if rsmi_ret_ok(ret, device, 'get_name', silent=silent):
         device_name_ret = series.value.decode()
     return device_name_ret

python_smi_tools/rsmiBindings.py

@@ -54,6 +54,7 @@ class rsmi_status_t(c_int):
     RSMI_STATUS_REFCOUNT_OVERFLOW = 0x11
     RSMI_STATUS_SETTING_UNAVAILABLE = 0x12
     RSMI_STATUS_AMDGPU_RESTART_ERR = 0x13
+    RSMI_STATUS_DRM_ERROR = 0x14
     RSMI_STATUS_UNKNOWN_ERROR = 0xFFFFFFFF
 
 
@@ -79,6 +80,7 @@ rsmi_status_verbose_err_out = {
     rsmi_status_t.RSMI_STATUS_REFCOUNT_OVERFLOW: 'Data overflow - data exceeded INT32_MAX',
     rsmi_status_t.RSMI_STATUS_SETTING_UNAVAILABLE: 'Requested setting is unavailable for current device',
     rsmi_status_t.RSMI_STATUS_AMDGPU_RESTART_ERR: 'Could not successfully restart the amdgpu driver',
+    rsmi_status_t.RSMI_STATUS_DRM_ERROR: 'Error when calling libdrm',
     rsmi_status_t.RSMI_STATUS_UNKNOWN_ERROR: 'Unknown error occured'
 }