diff --git a/platform/broadcom/sonic-platform-modules-dell/z9332f/sonic_platform/sfp.py b/platform/broadcom/sonic-platform-modules-dell/z9332f/sonic_platform/sfp.py index d70b9dd0d7..31a33b8802 100644 --- a/platform/broadcom/sonic-platform-modules-dell/z9332f/sonic_platform/sfp.py +++ b/platform/broadcom/sonic-platform-modules-dell/z9332f/sonic_platform/sfp.py @@ -1416,3 +1416,34 @@ class Sfp(SfpBase): bool: True if it is replaceable. """ return True + + def get_error_description(self): + """ + Retrives the error descriptions of the SFP module + + Returns: + String that represents the current error descriptions of vendor specific errors + In case there are multiple errors, they should be joined by '|', + like: "Bad EEPROM|Unsupported cable" + """ + if not self.get_presence(): + return self.SFP_STATUS_UNPLUGGED + else: + if not os.path.isfile(self.eeprom_path): + return "EEPROM driver is not attached" + + if self.sfp_type == 'SFP': + offset = SFP_INFO_OFFSET + elif self.sfp_type == 'QSFP': + offset = QSFP_INFO_OFFSET + elif self.sfp_type == 'QSFP_DD': + offset = QSFP_DD_PAGE0 + + try: + with open(self.eeprom_path, mode="rb", buffering=0) as eeprom: + eeprom.seek(offset) + eeprom.read(1) + except OSError as e: + return "EEPROM read failed ({})".format(e.strerror) + + return self.SFP_STATUS_OK