Merge remote-tracking branch 'github/master' into v1.0.3-backup

This commit is contained in:
Shu0T1an ChenG 2017-08-15 13:53:25 -07:00
commit adbc9d102a
10 changed files with 236 additions and 31 deletions

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@ -75,6 +75,26 @@ class LedControl(LedControlBase):
# Constructor
def __init__(self):
# Initialize all front-panel status LEDs to green
with open("/sys/class/leds/status/brightness", "w") as f:
f.write("1")
with open("/sys/class/leds/fan_status/brightness", "w") as f:
f.write("1")
with open("/sys/class/leds/psu1/brightness", "w") as f:
f.write("1")
with open("/sys/class/leds/psu2/brightness", "w") as f:
f.write("1")
# Initialize all fan LEDs to green
with open("/sys/devices/platform/sb800-fans/hwmon/hwmon1/fan1_led", "w") as f:
f.write("3")
with open("/sys/devices/platform/sb800-fans/hwmon/hwmon1/fan2_led", "w") as f:
f.write("3")
with open("/sys/devices/platform/sb800-fans/hwmon/hwmon1/fan3_led", "w") as f:
f.write("3")
with open("/sys/devices/platform/sb800-fans/hwmon/hwmon1/fan4_led", "w") as f:
f.write("3")
# Initialize: Turn all front panel QSFP LEDs off
for qsfp_index in range(self.QSFP_BREAKOUT_START_IDX, self.QSFP_BREAKOUT_END_IDX + 1):
for lane in range(1, 5):

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@ -1,9 +1,12 @@
#!/usr/bin/env python
# sfputil.py
#
# Platform-specific SFP transceiver interface for SONiC
#
try:
import arista.utils.sonic_sfputil as arista_sfputil
except ImportError, e:
raise ImportError (str(e) + "- required module not found")
except ImportError as e:
raise ImportError("%s - required module not found" % str(e))
sfputil = arista_sfputil.getSfpUtil()
SfpUtil = arista_sfputil.getSfpUtil()

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@ -70,6 +70,27 @@ class LedControl(LedControlBase):
# Constructor
def __init__(self):
# Initialize all front-panel status LEDs to green
with open("/sys/class/leds/status/brightness", "w") as f:
f.write("1")
with open("/sys/class/leds/fan_status/brightness", "w") as f:
f.write("1")
with open("/sys/class/leds/psu1/brightness", "w") as f:
f.write("1")
with open("/sys/class/leds/psu2/brightness", "w") as f:
f.write("1")
# Initialize all fan LEDs to green
with open("/sys/devices/pci0000:00/0000:00:02.2/0000:02:00.0/i2c-3/3-0060/hwmon/hwmon2/fan1_led", "w") as f:
f.write("1")
with open("/sys/devices/pci0000:00/0000:00:02.2/0000:02:00.0/i2c-3/3-0060/hwmon/hwmon2/fan2_led", "w") as f:
f.write("1")
with open("/sys/devices/pci0000:00/0000:00:02.2/0000:02:00.0/i2c-3/3-0060/hwmon/hwmon2/fan3_led", "w") as f:
f.write("1")
with open("/sys/devices/pci0000:00/0000:00:02.2/0000:02:00.0/i2c-3/3-0060/hwmon/hwmon2/fan4_led", "w") as f:
f.write("1")
# Initialize: Turn all front panel QSFP LEDs off
for qsfp_index in range(self.QSFP_BREAKOUT_START_IDX, self.QSFP_BREAKOUT_END_IDX + 1):
for lane in range(1, 5):

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@ -1,9 +1,12 @@
#!/usr/bin/env python
# sfputil.py
#
# Platform-specific SFP transceiver interface for SONiC
#
try:
import arista.utils.sonic_sfputil as arista_sfputil
except ImportError, e:
raise ImportError (str(e) + "- required module not found")
except ImportError as e:
raise ImportError("%s - required module not found" % str(e))
sfputil = arista_sfputil.getSfpUtil()
SfpUtil = arista_sfputil.getSfpUtil()

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@ -1,27 +1,175 @@
#!/usr/bin/env python
# sfputil.py
#
# Platform-specific SFP transceiver interface for SONiC
#
try:
from sonic_sfp.sfputilbase import sfputilbase
except ImportError, e:
raise ImportError (str(e) + "- required module not found")
import time
from sonic_sfp.sfputilbase import SfpUtilBase
except ImportError as e:
raise ImportError("%s - required module not found" % str(e))
class sfputil(sfputilbase):
"""Platform specific sfputil class"""
class SfpUtil(SfpUtilBase):
"""Platform-specific SfpUtil class"""
port_start = 0
port_end = 31
ports_in_block = 32
PORT_START = 0
PORT_END = 31
PORTS_IN_BLOCK = 32
eeprom_offset = 20
EEPROM_OFFSET = 20
port_to_eeprom_mapping = {}
_port_to_eeprom_mapping = {}
_qsfp_ports = range(0, ports_in_block + 1)
@property
def port_start(self):
return self.PORT_START
@property
def port_end(self):
return self.PORT_END
@property
def qsfp_ports(self):
return range(0, self.PORTS_IN_BLOCK + 1)
@property
def port_to_eeprom_mapping(self):
return self._port_to_eeprom_mapping
def __init__(self):
eeprom_path = "/sys/class/i2c-adapter/i2c-{0}/{0}-0050/eeprom"
def __init__(self, port_num):
# Override port_to_eeprom_mapping for class initialization
eeprom_path = '/sys/class/i2c-adapter/i2c-{0}/{0}-0050/eeprom'
for x in range(0, self.port_end + 1):
self.port_to_eeprom_mapping[x] = eeprom_path.format(x + self.eeprom_offset)
sfputilbase.__init__(self, port_num)
self._port_to_eeprom_mapping[x] = eeprom_path.format(x + self.EEPROM_OFFSET)
SfpUtilBase.__init__(self)
def get_presence(self, port_num):
# Check for invalid port_num
if port_num < self.port_start or port_num > self.port_end:
return False
try:
reg_file = open("/sys/devices/platform/dell-s6000-cpld.0/qsfp_modprs")
except IOError as e:
print "Error: unable to open file: %s" % str(e)
return False
content = reg_file.readline().rstrip()
# content is a string containing the hex representation of the register
reg_value = int(content, 16)
# Mask off the bit corresponding to our port
mask = (1 << port_num)
# ModPrsL is active low
if reg_value & mask == 0:
return True
return False
def get_low_power_mode(self, port_num):
# Check for invalid port_num
if port_num < self.port_start or port_num > self.port_end:
return False
try:
reg_file = open("/sys/devices/platform/dell-s6000-cpld.0/qsfp_lpmode")
except IOError as e:
print "Error: unable to open file: %s" % str(e)
content = reg_file.readline().rstrip()
# content is a string containing the hex representation of the register
reg_value = int(content, 16)
# Mask off the bit corresponding to our port
mask = (1 << port_num)
# LPMode is active high
if reg_value & mask == 0:
return False
return True
def set_low_power_mode(self, port_num, lpmode):
# Check for invalid port_num
if port_num < self.port_start or port_num > self.port_end:
return False
try:
reg_file = open("/sys/devices/platform/dell-s6000-cpld.0/qsfp_lpmode", "r+")
except IOError as e:
print "Error: unable to open file: %s" % str(e)
return False
content = reg_file.readline().rstrip()
# content is a string containing the hex representation of the register
reg_value = int(content, 16)
# Mask off the bit corresponding to our port
mask = (1 << port_num)
# LPMode is active high; set or clear the bit accordingly
if lpmode is True:
reg_value = reg_value | mask
else:
reg_value = reg_value & ~mask
# Convert our register value back to a hex string and write back
content = hex(reg_value)
reg_file.seek(0)
reg_file.write(content)
reg_file.close()
return True
def reset(self, port_num):
QSFP_RESET_REGISTER_DEVICE_FILE = "/sys/devices/platform/dell-s6000-cpld.0/qsfp_reset"
# Check for invalid port_num
if port_num < self.port_start or port_num > self.port_end:
return False
try:
reg_file = open(QSFP_RESET_REGISTER_DEVICE_FILE, "r+")
except IOError as e:
print "Error: unable to open file: %s" % str(e)
return False
content = reg_file.readline().rstrip()
# File content is a string containing the hex representation of the register
reg_value = int(content, 16)
# Mask off the bit corresponding to our port
mask = (1 << port_num)
# ResetL is active low
reg_value = reg_value & ~mask
# Convert our register value back to a hex string and write back
reg_file.seek(0)
reg_file.write(hex(reg_value))
reg_file.close()
# Sleep 1 second to allow it to settle
time.sleep(1)
# Flip the bit back high and write back to the register to take port out of reset
try:
reg_file = open(QSFP_RESET_REGISTER_DEVICE_FILE, "w")
except IOError as e:
print "Error: unable to open file: %s" % str(e)
return False
reg_value = reg_value | mask
reg_file.seek(0)
reg_file.write(hex(reg_value))
reg_file.close()
return True

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@ -3,9 +3,17 @@ logfile_maxbytes=1MB
logfile_backups=2
nodaemon=true
[program:rsyslogd]
command=/usr/sbin/rsyslogd -n
priority=1
autostart=true
autorestart=false
stdout_logfile=syslog
stderr_logfile=syslog
[program:redis-server]
command=/usr/bin/redis-server /etc/redis/redis.conf
priority=1
priority=2
autostart=true
autorestart=false
stdout_logfile=syslog
@ -13,9 +21,8 @@ stderr_logfile=syslog
[program:configdb-load.sh]
command=/usr/bin/configdb-load.sh
priority=2
priority=3
autostart=true
autorestart=false
stdout_logfile=syslog
stderr_logfile=syslog

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@ -10,6 +10,7 @@ autostart=true
autorestart=false
stdout_logfile=syslog
stderr_logfile=syslog
startsecs=0
[program:rsyslogd]
command=/usr/sbin/rsyslogd -n
@ -26,6 +27,7 @@ autostart=false
autorestart=false
stdout_logfile=syslog
stderr_logfile=syslog
startsecs=0
[program:fancontrol]
command=/usr/sbin/fancontrol
@ -41,3 +43,4 @@ priority=5
autostart=false
stdout_logfile=syslog
stderr_logfile=syslog
startsecs=0

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@ -25,7 +25,7 @@ Cmnd_Alias READ_ONLY_CMDS = /usr/bin/decode-syseeprom, \
/usr/bin/lldpctl, \
/usr/bin/lldpshow, \
/usr/bin/sensors, \
/usr/bin/sfputil, \
/usr/bin/sfputil show *, \
/usr/bin/vtysh -c show *, \
/bin/cat /var/log/syslog, \
/usr/bin/tail -f /var/log/syslog

@ -1 +1 @@
Subproject commit a90b9fc5b085cdb99d10d338a23daa66c7f351b2
Subproject commit 51bbe2cd86af7df20b27e0cd1f02c2ad08ab2f03

@ -1 +1 @@
Subproject commit ac7ea4f3b9dcc5cef15cc7ec0e796cde8a7f8ab8
Subproject commit 51fc8ee36b736c7644d812c3b0ad63206456d7e2