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filter out CPU ports to avoid any operation on them (#4197)

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Kebo Liu 2020-03-04 03:19:30 +08:00 committed by GitHub
parent 41ae7a2102
commit 7a9c8ee1fc
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1 changed files with 6 additions and 0 deletions
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6
device/mellanox/x86_64-mlnx_msn2700-r0/plugins/sfplpmset.py
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@ -18,14 +18,19 @@ PMAOS_RST = 0
PMAOS_ENABLE = 1
PMAOS_DISABLE = 2
PORT_TYPE_CPU = 4
PORT_TYPE_NVE = 8
PORT_TYPE_OFFSET = 28
PORT_TYPE_MASK = 0xF0000000
NVE_MASK = PORT_TYPE_MASK & (PORT_TYPE_NVE << PORT_TYPE_OFFSET)
CPU_MASK = PORT_TYPE_MASK & (PORT_TYPE_CPU << PORT_TYPE_OFFSET)
def is_nve(port):
return (port & NVE_MASK) != 0
def is_cpu(port):
return (port & CPU_MASK) != 0
def is_port_admin_status_up(log_port):
oper_state_p = new_sx_port_oper_state_t_p()
admin_state_p = new_sx_port_admin_state_t_p()
@ -57,6 +62,7 @@ def get_log_ports(handle, sfp_module):
for i in range(0, port_cnt):
port_attributes = sx_port_attributes_t_arr_getitem(port_attributes_list, i)
if is_nve(int(port_attributes.log_port)) == False \
and is_cpu(int(port_attributes.log_port)) == False \
and port_attributes.port_mapping.module_port == sfp_module \
and is_port_admin_status_up(port_attributes.log_port):
log_port_list.append(port_attributes.log_port)