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Move all platform submodule code into sonic-buildimage (#2063)
* Remove all platform submodules * Add all platform code into sonic-buildimage
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Submodule sonic-platform-modules-accton
deleted from
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platform/broadcom/sonic-platform-modules-accton/.gitignore
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# Object files | ||
*.o | ||
*.ko | ||
*.obj | ||
*.elf | ||
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# Precompiled Headers | ||
*.gch | ||
*.pch | ||
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# Libraries | ||
*.lib | ||
*.a | ||
*.la | ||
*.lo | ||
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# Shared objects (inc. Windows DLLs) | ||
*.dll | ||
*.so | ||
*.so.* | ||
*.dylib | ||
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# Executables | ||
*.exe | ||
*.out | ||
*.app | ||
*.i*86 | ||
*.x86_64 | ||
*.hex | ||
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# Debug files | ||
*.dSYM/ | ||
*.su |
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Copyright (C) 2016 Microsoft, Inc | ||
Copyright (C) 2017 Accton Technology Corporation | ||
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This program is free software; you can redistribute it and/or | ||
modify it under the terms of the GNU General Public License | ||
as published by the Free Software Foundation; either version 2 | ||
of the License, or (at your option) any later version. | ||
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This program is distributed in the hope that it will be useful, | ||
but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
GNU General Public License for more details. | ||
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You should have received a copy of the GNU General Public License | ||
along with this program; if not, write to the Free Software | ||
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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platform drivers of Accton products for the SONiC project |
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platform/broadcom/sonic-platform-modules-accton/as5712-54x/classes/fanutil.py
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#!/usr/bin/env python | ||
# | ||
# Copyright (C) 2017 Accton Technology Corporation | ||
# | ||
# This program is free software: you can redistribute it and/or modify | ||
# it under the terms of the GNU General Public License as published by | ||
# the Free Software Foundation, either version 3 of the License, or | ||
# (at your option) any later version. | ||
# | ||
# This program is distributed in the hope that it will be useful, | ||
# but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
# GNU General Public License for more details. | ||
# | ||
# You should have received a copy of the GNU General Public License | ||
# along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
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# ------------------------------------------------------------------ | ||
# HISTORY: | ||
# mm/dd/yyyy (A.D.) | ||
# 11/13/2017: Polly Hsu, Create | ||
# | ||
# ------------------------------------------------------------------ | ||
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try: | ||
import time | ||
import logging | ||
from collections import namedtuple | ||
except ImportError as e: | ||
raise ImportError('%s - required module not found' % str(e)) | ||
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class FanUtil(object): | ||
"""Platform-specific FanUtil class""" | ||
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FAN_NUM_ON_MAIN_BROAD = 5 | ||
FAN_NUM_1_IDX = 1 | ||
FAN_NUM_2_IDX = 2 | ||
FAN_NUM_3_IDX = 3 | ||
FAN_NUM_4_IDX = 4 | ||
FAN_NUM_5_IDX = 5 | ||
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FAN_NODE_NUM_OF_MAP = 6 | ||
FAN_NODE_FAULT_IDX_OF_MAP = 1 | ||
FAN_NODE_SPEED_IDX_OF_MAP = 2 | ||
FAN_NODE_DIR_IDX_OF_MAP = 3 | ||
FAN_NODE_DUTY_IDX_OF_MAP = 4 | ||
FANR_NODE_FAULT_IDX_OF_MAP = 5 | ||
FANR_NODE_SPEED_IDX_OF_MAP = 6 | ||
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BASE_VAL_PATH = '/sys/devices/platform/as5712_54x_fan/{0}' | ||
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#logfile = '' | ||
#loglevel = logging.INFO | ||
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""" Dictionary where | ||
key1 = fan id index (integer) starting from 1 | ||
key2 = fan node index (interger) starting from 1 | ||
value = path to fan device file (string) """ | ||
_fan_to_device_path_mapping = {} | ||
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_fan_to_device_node_mapping = { | ||
(FAN_NUM_1_IDX, FAN_NODE_FAULT_IDX_OF_MAP): 'fan1_fault', | ||
(FAN_NUM_1_IDX, FAN_NODE_SPEED_IDX_OF_MAP): 'fan1_speed_rpm', | ||
(FAN_NUM_1_IDX, FAN_NODE_DIR_IDX_OF_MAP): 'fan1_direction', | ||
(FAN_NUM_1_IDX, FAN_NODE_DUTY_IDX_OF_MAP): 'fan1_duty_cycle_percentage', | ||
(FAN_NUM_1_IDX, FANR_NODE_FAULT_IDX_OF_MAP): 'fanr1_fault', | ||
(FAN_NUM_1_IDX, FANR_NODE_SPEED_IDX_OF_MAP): 'fanr1_speed_rpm', | ||
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(FAN_NUM_2_IDX, FAN_NODE_FAULT_IDX_OF_MAP): 'fan2_fault', | ||
(FAN_NUM_2_IDX, FAN_NODE_SPEED_IDX_OF_MAP): 'fan2_speed_rpm', | ||
(FAN_NUM_2_IDX, FAN_NODE_DIR_IDX_OF_MAP): 'fan2_direction', | ||
(FAN_NUM_2_IDX, FAN_NODE_DUTY_IDX_OF_MAP): 'fan2_duty_cycle_percentage', | ||
(FAN_NUM_2_IDX, FANR_NODE_FAULT_IDX_OF_MAP): 'fanr2_fault', | ||
(FAN_NUM_2_IDX, FANR_NODE_SPEED_IDX_OF_MAP): 'fanr2_speed_rpm', | ||
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(FAN_NUM_3_IDX, FAN_NODE_FAULT_IDX_OF_MAP): 'fan3_fault', | ||
(FAN_NUM_3_IDX, FAN_NODE_SPEED_IDX_OF_MAP): 'fan3_speed_rpm', | ||
(FAN_NUM_3_IDX, FAN_NODE_DIR_IDX_OF_MAP): 'fan3_direction', | ||
(FAN_NUM_3_IDX, FAN_NODE_DUTY_IDX_OF_MAP): 'fan3_duty_cycle_percentage', | ||
(FAN_NUM_3_IDX, FANR_NODE_FAULT_IDX_OF_MAP): 'fanr3_fault', | ||
(FAN_NUM_3_IDX, FANR_NODE_SPEED_IDX_OF_MAP): 'fanr3_speed_rpm', | ||
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(FAN_NUM_4_IDX, FAN_NODE_FAULT_IDX_OF_MAP): 'fan4_fault', | ||
(FAN_NUM_4_IDX, FAN_NODE_SPEED_IDX_OF_MAP): 'fan4_speed_rpm', | ||
(FAN_NUM_4_IDX, FAN_NODE_DIR_IDX_OF_MAP): 'fan4_direction', | ||
(FAN_NUM_4_IDX, FAN_NODE_DUTY_IDX_OF_MAP): 'fan4_duty_cycle_percentage', | ||
(FAN_NUM_4_IDX, FANR_NODE_FAULT_IDX_OF_MAP): 'fanr4_fault', | ||
(FAN_NUM_4_IDX, FANR_NODE_SPEED_IDX_OF_MAP): 'fanr4_speed_rpm', | ||
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(FAN_NUM_5_IDX, FAN_NODE_FAULT_IDX_OF_MAP): 'fan5_fault', | ||
(FAN_NUM_5_IDX, FAN_NODE_SPEED_IDX_OF_MAP): 'fan5_speed_rpm', | ||
(FAN_NUM_5_IDX, FAN_NODE_DIR_IDX_OF_MAP): 'fan5_direction', | ||
(FAN_NUM_5_IDX, FAN_NODE_DUTY_IDX_OF_MAP): 'fan5_duty_cycle_percentage', | ||
(FAN_NUM_5_IDX, FANR_NODE_FAULT_IDX_OF_MAP): 'fanr5_fault', | ||
(FAN_NUM_5_IDX, FANR_NODE_SPEED_IDX_OF_MAP): 'fanr5_speed_rpm', | ||
} | ||
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def _get_fan_to_device_node(self, fan_num, node_num): | ||
return self._fan_to_device_node_mapping[(fan_num, node_num)] | ||
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def _get_fan_node_val(self, fan_num, node_num): | ||
if fan_num < self.FAN_NUM_1_IDX or fan_num > self.FAN_NUM_ON_MAIN_BROAD: | ||
logging.debug('GET. Parameter error. fan_num:%d', fan_num) | ||
return None | ||
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if node_num < self.FAN_NODE_FAULT_IDX_OF_MAP or node_num > self.FAN_NODE_NUM_OF_MAP: | ||
logging.debug('GET. Parameter error. node_num:%d', node_num) | ||
return None | ||
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device_path = self.get_fan_to_device_path(fan_num, node_num) | ||
try: | ||
val_file = open(device_path, 'r') | ||
except IOError as e: | ||
logging.error('GET. unable to open file: %s', str(e)) | ||
return None | ||
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content = val_file.readline().rstrip() | ||
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if content == '': | ||
logging.debug('GET. content is NULL. device_path:%s', device_path) | ||
return None | ||
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try: | ||
val_file.close() | ||
except: | ||
logging.debug('GET. unable to close file. device_path:%s', device_path) | ||
return None | ||
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return int(content) | ||
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def _set_fan_node_val(self, fan_num, node_num, val): | ||
if fan_num < self.FAN_NUM_1_IDX or fan_num > self.FAN_NUM_ON_MAIN_BROAD: | ||
logging.debug('GET. Parameter error. fan_num:%d', fan_num) | ||
return None | ||
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if node_num < self.FAN_NODE_FAULT_IDX_OF_MAP or node_num > self.FAN_NODE_NUM_OF_MAP: | ||
logging.debug('GET. Parameter error. node_num:%d', node_num) | ||
return None | ||
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content = str(val) | ||
if content == '': | ||
logging.debug('GET. content is NULL. device_path:%s', device_path) | ||
return None | ||
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device_path = self.get_fan_to_device_path(fan_num, node_num) | ||
try: | ||
val_file = open(device_path, 'w') | ||
except IOError as e: | ||
logging.error('GET. unable to open file: %s', str(e)) | ||
return None | ||
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val_file.write(content) | ||
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try: | ||
val_file.close() | ||
except: | ||
logging.debug('GET. unable to close file. device_path:%s', device_path) | ||
return None | ||
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return True | ||
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def __init__(self): | ||
fan_path = self.BASE_VAL_PATH | ||
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for fan_num in range(self.FAN_NUM_1_IDX, self.FAN_NUM_ON_MAIN_BROAD+1): | ||
for node_num in range(self.FAN_NODE_FAULT_IDX_OF_MAP, self.FAN_NODE_NUM_OF_MAP+1): | ||
self._fan_to_device_path_mapping[(fan_num, node_num)] = fan_path.format( | ||
self._fan_to_device_node_mapping[(fan_num, node_num)]) | ||
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def get_num_fans(self): | ||
return self.FAN_NUM_ON_MAIN_BROAD | ||
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def get_idx_fan_start(self): | ||
return self.FAN_NUM_1_IDX | ||
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def get_num_nodes(self): | ||
return self.FAN_NODE_NUM_OF_MAP | ||
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def get_idx_node_start(self): | ||
return self.FAN_NODE_FAULT_IDX_OF_MAP | ||
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def get_size_node_map(self): | ||
return len(self._fan_to_device_node_mapping) | ||
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def get_size_path_map(self): | ||
return len(self._fan_to_device_path_mapping) | ||
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def get_fan_to_device_path(self, fan_num, node_num): | ||
return self._fan_to_device_path_mapping[(fan_num, node_num)] | ||
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def get_fan_fault(self, fan_num): | ||
return self._get_fan_node_val(fan_num, self.FAN_NODE_FAULT_IDX_OF_MAP) | ||
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def get_fan_speed(self, fan_num): | ||
return self._get_fan_node_val(fan_num, self.FAN_NODE_SPEED_IDX_OF_MAP) | ||
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def get_fan_dir(self, fan_num): | ||
return self._get_fan_node_val(fan_num, self.FAN_NODE_DIR_IDX_OF_MAP) | ||
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def get_fan_duty_cycle(self, fan_num): | ||
return self._get_fan_node_val(fan_num, self.FAN_NODE_DUTY_IDX_OF_MAP) | ||
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def set_fan_duty_cycle(self, fan_num, val): | ||
return self._set_fan_node_val(fan_num, self.FAN_NODE_DUTY_IDX_OF_MAP, val) | ||
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def get_fanr_fault(self, fan_num): | ||
return self._get_fan_node_val(fan_num, self.FANR_NODE_FAULT_IDX_OF_MAP) | ||
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def get_fanr_speed(self, fan_num): | ||
return self._get_fan_node_val(fan_num, self.FANR_NODE_SPEED_IDX_OF_MAP) | ||
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def get_fan_status(self, fan_num): | ||
if fan_num < self.FAN_NUM_1_IDX or fan_num > self.FAN_NUM_ON_MAIN_BROAD: | ||
logging.debug('GET. Parameter error. fan_num, %d', fan_num) | ||
return None | ||
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if self.get_fan_fault(fan_num) is not None and self.get_fan_fault(fan_num) > 0: | ||
logging.debug('GET. FAN fault. fan_num, %d', fan_num) | ||
return False | ||
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if self.get_fanr_fault(fan_num) is not None and self.get_fanr_fault(fan_num) > 0: | ||
logging.debug('GET. FANR fault. fan_num, %d', fan_num) | ||
return False | ||
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return True | ||
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#def main(): | ||
# fan = FanUtil() | ||
# | ||
# print 'get_size_node_map : %d' % fan.get_size_node_map() | ||
# print 'get_size_path_map : %d' % fan.get_size_path_map() | ||
# for x in range(fan.get_idx_fan_start(), fan.get_num_fans()+1): | ||
# for y in range(fan.get_idx_node_start(), fan.get_num_nodes()+1): | ||
# print fan.get_fan_to_device_path(x, y) | ||
# | ||
#if __name__ == '__main__': | ||
# main() |
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