Add missing PM and VDM related EEPROM read (#326)

Signed-off-by: Mihir Patel <patelmi@microsoft.com> Signed-off-by: Mihir Patel <patelmi@microsoft.com>
sonic-net · Nov 21, 2022 · f5ba0d0 · f5ba0d0
1 parent 02dd597
commit f5ba0d0
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Showing 4 changed files with 16 additions and 2 deletions.
diff --git a/sonic_platform_base/sonic_xcvr/api/public/c_cmis.py b/sonic_platform_base/sonic_xcvr/api/public/c_cmis.py
@@ -911,6 +911,9 @@ def get_transceiver_pm(self):
         trans_pm['cfo_avg'] = PM_dict['rx_cfo_avg']
         trans_pm['cfo_min'] = PM_dict['rx_cfo_min']
         trans_pm['cfo_max'] = PM_dict['rx_cfo_max']
+        trans_pm['evm_avg'] = PM_dict['rx_evm_avg']
+        trans_pm['evm_min'] = PM_dict['rx_evm_min']
+        trans_pm['evm_max'] = PM_dict['rx_evm_max']
         trans_pm['soproc_avg'] = PM_dict['rx_soproc_avg']
         trans_pm['soproc_min'] = PM_dict['rx_soproc_min']
         trans_pm['soproc_max'] = PM_dict['rx_soproc_max']

diff --git a/sonic_platform_base/sonic_xcvr/api/public/cmis.py b/sonic_platform_base/sonic_xcvr/api/public/cmis.py
@@ -216,7 +216,10 @@ def get_transceiver_bulk_status(self):
         try:
             bulk_status['laser_temperature'] = laser_temp_dict['monitor value']
             bulk_status['prefec_ber'] = self.vdm_dict['Pre-FEC BER Average Media Input'][1][0]
-            bulk_status['postfec_ber'] = self.vdm_dict['Errored Frames Average Media Input'][1][0]
+            bulk_status['postfec_ber_min'] = self.vdm_dict['Errored Frames Minimum Media Input'][1][0]
+            bulk_status['postfec_ber_max'] = self.vdm_dict['Errored Frames Maximum Media Input'][1][0]
+            bulk_status['postfec_ber_avg'] = self.vdm_dict['Errored Frames Average Media Input'][1][0]
+            bulk_status['postfec_curr_val'] = self.vdm_dict['Errored Frames Current Value Media Input'][1][0]
         except (KeyError, TypeError):
             pass
         return bulk_status

diff --git a/tests/sonic_xcvr/test_ccmis.py b/tests/sonic_xcvr/test_ccmis.py
@@ -584,6 +584,7 @@ def test_get_transceiver_status(self, get_transceiver_status_func, mock_response
                 'rx_osnr_avg': 28, 'rx_osnr_min': 26, 'rx_osnr_max': 30,
                 'rx_esnr_avg': 17, 'rx_esnr_min': 15, 'rx_esnr_max': 18,
                 'rx_cfo_avg': 200, 'rx_cfo_min': 150, 'rx_cfo_max': 250,
+                'rx_evm_avg': 15, 'rx_evm_min': 13, 'rx_evm_max': 18,
                 'tx_power_avg': -10, 'tx_power_min': -9.5, 'tx_power_max': -10.5,
                 'rx_power_avg': -8, 'rx_power_min': -7, 'rx_power_max': -9,
                 'rx_sigpwr_avg': -8, 'rx_sigpwr_min': -7, 'rx_sigpwr_max': -9,
@@ -599,6 +600,7 @@ def test_get_transceiver_status(self, get_transceiver_status_func, mock_response
                 'osnr_avg': 28, 'osnr_min': 26, 'osnr_max': 30,
                 'esnr_avg': 17, 'esnr_min': 15, 'esnr_max': 18,
                 'cfo_avg': 200, 'cfo_min': 150, 'cfo_max': 250,
+                'evm_avg': 15, 'evm_min': 13, 'evm_max': 18,
                 'tx_power_avg': -10, 'tx_power_min': -9.5, 'tx_power_max': -10.5,
                 'rx_tot_power_avg': -8, 'rx_tot_power_min': -7, 'rx_tot_power_max': -9,
                 'rx_sig_power_avg': -8, 'rx_sig_power_min': -7, 'rx_sig_power_max': -9,

diff --git a/tests/sonic_xcvr/test_cmis.py b/tests/sonic_xcvr/test_cmis.py
@@ -1231,7 +1231,10 @@ def test_get_transceiver_info(self, mock_response, expected):
                 {'monitor value': 40},
                 {
                     'Pre-FEC BER Average Media Input':{1:[0.001, 0.0125, 0, 0.01, 0, False, False, False, False]},
+                    'Errored Frames Minimum Media Input':{1:[0, 1, 0, 1, 0, False, False, False, False]},
+                    'Errored Frames Maximum Media Input':{1:[0, 1, 0, 1, 0, False, False, False, False]},
                     'Errored Frames Average Media Input':{1:[0, 1, 0, 1, 0, False, False, False, False]},
+                    'Errored Frames Current Value Media Input':{1:[0, 1, 0, 1, 0, False, False, False, False]},
                 }
             ],
             {
@@ -1250,7 +1253,10 @@ def test_get_transceiver_info(self, mock_response, expected):
                 'tx_disabled_channel': 0,
                 'laser_temperature': 40,
                 'prefec_ber': 0.001,
-                'postfec_ber': 0,
+                'postfec_ber_min': 0,
+                'postfec_ber_max': 0,
+                'postfec_ber_avg': 0,
+                'postfec_curr_val': 0,
             }
         ),
         (