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[BugFix] Fix the bug that it gets error system-mac of centec platform (#12721) (#13625)

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mssonicbld 2023-02-05 02:17:56 +08:00 committed by GitHub
parent d9b15aea0d
commit d699d32553
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1 changed files with 4 additions and 3 deletions
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7
src/sonic-py-common/sonic_py_common/device_info.py
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@ -647,9 +647,10 @@ def get_system_mac(namespace=None):
# Align last byte of MAC if necessary # Align last byte of MAC if necessary
if version_info and version_info['asic_type'] == 'centec': if version_info and version_info['asic_type'] == 'centec':
last_byte = mac[-2:] mac_tmp = mac.replace(':','')
aligned_last_byte = format(int(int(last_byte, 16) + 1), '02x') mac_tmp = "{:012x}".format(int(mac_tmp, 16) + 1)
mac = mac[:-2] + aligned_last_byte mac_tmp = re.sub("(.{2})", "\\1:", mac_tmp, 0, re.DOTALL)
mac = mac_tmp[:-1]
return mac return mac