3bd41e595b
make htmldocs fails due to missing blank line following header. Signed-off-by: Jerry Hoemann <jerry.hoemann@hpe.com> Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
748 lines
18 KiB
ReStructuredText
748 lines
18 KiB
ReStructuredText
==========================
|
|
WatchDog Module Parameters
|
|
==========================
|
|
|
|
This file provides information on the module parameters of many of
|
|
the Linux watchdog drivers. Watchdog driver parameter specs should
|
|
be listed here unless the driver has its own driver-specific information
|
|
file.
|
|
|
|
See Documentation/admin-guide/kernel-parameters.rst for information on
|
|
providing kernel parameters for builtin drivers versus loadable
|
|
modules.
|
|
|
|
-------------------------------------------------
|
|
|
|
watchdog core:
|
|
open_timeout:
|
|
Maximum time, in seconds, for which the watchdog framework will take
|
|
care of pinging a running hardware watchdog until userspace opens the
|
|
corresponding /dev/watchdogN device. A value of 0 means an infinite
|
|
timeout. Setting this to a non-zero value can be useful to ensure that
|
|
either userspace comes up properly, or the board gets reset and allows
|
|
fallback logic in the bootloader to try something else.
|
|
|
|
-------------------------------------------------
|
|
|
|
acquirewdt:
|
|
wdt_stop:
|
|
Acquire WDT 'stop' io port (default 0x43)
|
|
wdt_start:
|
|
Acquire WDT 'start' io port (default 0x443)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
advantechwdt:
|
|
wdt_stop:
|
|
Advantech WDT 'stop' io port (default 0x443)
|
|
wdt_start:
|
|
Advantech WDT 'start' io port (default 0x443)
|
|
timeout:
|
|
Watchdog timeout in seconds. 1<= timeout <=63, default=60.
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
alim1535_wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. (0 < timeout < 18000, default=60
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
alim7101_wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. (1<=timeout<=3600, default=30
|
|
use_gpio:
|
|
Use the gpio watchdog (required by old cobalt boards).
|
|
default=0/off/no
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
ar7_wdt:
|
|
margin:
|
|
Watchdog margin in seconds (default=60)
|
|
nowayout:
|
|
Disable watchdog shutdown on close
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
armada_37xx_wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. (default=120)
|
|
nowayout:
|
|
Disable watchdog shutdown on close
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
at91rm9200_wdt:
|
|
wdt_time:
|
|
Watchdog time in seconds. (default=5)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
at91sam9_wdt:
|
|
heartbeat:
|
|
Watchdog heartbeats in seconds. (default = 15)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
bcm47xx_wdt:
|
|
wdt_time:
|
|
Watchdog time in seconds. (default=30)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
coh901327_wdt:
|
|
margin:
|
|
Watchdog margin in seconds (default 60s)
|
|
|
|
-------------------------------------------------
|
|
|
|
cpu5wdt:
|
|
port:
|
|
base address of watchdog card, default is 0x91
|
|
verbose:
|
|
be verbose, default is 0 (no)
|
|
ticks:
|
|
count down ticks, default is 10000
|
|
|
|
-------------------------------------------------
|
|
|
|
cpwd:
|
|
wd0_timeout:
|
|
Default watchdog0 timeout in 1/10secs
|
|
wd1_timeout:
|
|
Default watchdog1 timeout in 1/10secs
|
|
wd2_timeout:
|
|
Default watchdog2 timeout in 1/10secs
|
|
|
|
-------------------------------------------------
|
|
|
|
da9052wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. 2<= timeout <=131, default=2.048s
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
davinci_wdt:
|
|
heartbeat:
|
|
Watchdog heartbeat period in seconds from 1 to 600, default 60
|
|
|
|
-------------------------------------------------
|
|
|
|
ebc-c384_wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. (1<=timeout<=15300, default=60)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
|
|
-------------------------------------------------
|
|
|
|
ep93xx_wdt:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
timeout:
|
|
Watchdog timeout in seconds. (1<=timeout<=3600, default=TBD)
|
|
|
|
-------------------------------------------------
|
|
|
|
eurotechwdt:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
io:
|
|
Eurotech WDT io port (default=0x3f0)
|
|
irq:
|
|
Eurotech WDT irq (default=10)
|
|
ev:
|
|
Eurotech WDT event type (default is `int`)
|
|
|
|
-------------------------------------------------
|
|
|
|
gef_wdt:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
geodewdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. 1<= timeout <=131, default=60.
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
i6300esb:
|
|
heartbeat:
|
|
Watchdog heartbeat in seconds. (1<heartbeat<2046, default=30)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
iTCO_wdt:
|
|
heartbeat:
|
|
Watchdog heartbeat in seconds.
|
|
(2<heartbeat<39 (TCO v1) or 613 (TCO v2), default=30)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
iTCO_vendor_support:
|
|
vendorsupport:
|
|
iTCO vendor specific support mode, default=0 (none),
|
|
1=SuperMicro Pent3, 2=SuperMicro Pent4+, 911=Broken SMI BIOS
|
|
|
|
-------------------------------------------------
|
|
|
|
ib700wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. 0<= timeout <=30, default=30.
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
ibmasr:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
imx2_wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds (default 60 s)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
indydog:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
iop_wdt:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
it8712f_wdt:
|
|
margin:
|
|
Watchdog margin in seconds (default 60)
|
|
nowayout:
|
|
Disable watchdog shutdown on close
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
it87_wdt:
|
|
nogameport:
|
|
Forbid the activation of game port, default=0
|
|
nocir:
|
|
Forbid the use of CIR (workaround for some buggy setups); set to 1 if
|
|
system resets despite watchdog daemon running, default=0
|
|
exclusive:
|
|
Watchdog exclusive device open, default=1
|
|
timeout:
|
|
Watchdog timeout in seconds, default=60
|
|
testmode:
|
|
Watchdog test mode (1 = no reboot), default=0
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
ixp4xx_wdt:
|
|
heartbeat:
|
|
Watchdog heartbeat in seconds (default 60s)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
ks8695_wdt:
|
|
wdt_time:
|
|
Watchdog time in seconds. (default=5)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
machzwd:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
action:
|
|
after watchdog resets, generate:
|
|
0 = RESET(*) 1 = SMI 2 = NMI 3 = SCI
|
|
|
|
-------------------------------------------------
|
|
|
|
max63xx_wdt:
|
|
heartbeat:
|
|
Watchdog heartbeat period in seconds from 1 to 60, default 60
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
nodelay:
|
|
Force selection of a timeout setting without initial delay
|
|
(max6373/74 only, default=0)
|
|
|
|
-------------------------------------------------
|
|
|
|
mixcomwd:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
mpc8xxx_wdt:
|
|
timeout:
|
|
Watchdog timeout in ticks. (0<timeout<65536, default=65535)
|
|
reset:
|
|
Watchdog Interrupt/Reset Mode. 0 = interrupt, 1 = reset
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
mv64x60_wdt:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
ni903x_wdt:
|
|
timeout:
|
|
Initial watchdog timeout in seconds (0<timeout<516, default=60)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
nic7018_wdt:
|
|
timeout:
|
|
Initial watchdog timeout in seconds (0<timeout<464, default=80)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
nuc900_wdt:
|
|
heartbeat:
|
|
Watchdog heartbeats in seconds.
|
|
(default = 15)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
omap_wdt:
|
|
timer_margin:
|
|
initial watchdog timeout (in seconds)
|
|
early_enable:
|
|
Watchdog is started on module insertion (default=0
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
orion_wdt:
|
|
heartbeat:
|
|
Initial watchdog heartbeat in seconds
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
pc87413_wdt:
|
|
io:
|
|
pc87413 WDT I/O port (default: io).
|
|
timeout:
|
|
Watchdog timeout in minutes (default=timeout).
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
pika_wdt:
|
|
heartbeat:
|
|
Watchdog heartbeats in seconds. (default = 15)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
pnx4008_wdt:
|
|
heartbeat:
|
|
Watchdog heartbeat period in seconds from 1 to 60, default 19
|
|
nowayout:
|
|
Set to 1 to keep watchdog running after device release
|
|
|
|
-------------------------------------------------
|
|
|
|
pnx833x_wdt:
|
|
timeout:
|
|
Watchdog timeout in Mhz. (68Mhz clock), default=2040000000 (30 seconds)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
start_enabled:
|
|
Watchdog is started on module insertion (default=1)
|
|
|
|
-------------------------------------------------
|
|
|
|
rc32434_wdt:
|
|
timeout:
|
|
Watchdog timeout value, in seconds (default=20)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
riowd:
|
|
riowd_timeout:
|
|
Watchdog timeout in minutes (default=1)
|
|
|
|
-------------------------------------------------
|
|
|
|
s3c2410_wdt:
|
|
tmr_margin:
|
|
Watchdog tmr_margin in seconds. (default=15)
|
|
tmr_atboot:
|
|
Watchdog is started at boot time if set to 1, default=0
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
soft_noboot:
|
|
Watchdog action, set to 1 to ignore reboots, 0 to reboot
|
|
debug:
|
|
Watchdog debug, set to >1 for debug, (default 0)
|
|
|
|
-------------------------------------------------
|
|
|
|
sa1100_wdt:
|
|
margin:
|
|
Watchdog margin in seconds (default 60s)
|
|
|
|
-------------------------------------------------
|
|
|
|
sb_wdog:
|
|
timeout:
|
|
Watchdog timeout in microseconds (max/default 8388607 or 8.3ish secs)
|
|
|
|
-------------------------------------------------
|
|
|
|
sbc60xxwdt:
|
|
wdt_stop:
|
|
SBC60xx WDT 'stop' io port (default 0x45)
|
|
wdt_start:
|
|
SBC60xx WDT 'start' io port (default 0x443)
|
|
timeout:
|
|
Watchdog timeout in seconds. (1<=timeout<=3600, default=30)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
sbc7240_wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. (1<=timeout<=255, default=30)
|
|
nowayout:
|
|
Disable watchdog when closing device file
|
|
|
|
-------------------------------------------------
|
|
|
|
sbc8360:
|
|
timeout:
|
|
Index into timeout table (0-63) (default=27 (60s))
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
sbc_epx_c3:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
sbc_fitpc2_wdt:
|
|
margin:
|
|
Watchdog margin in seconds (default 60s)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
|
|
-------------------------------------------------
|
|
|
|
sbsa_gwdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. (default 10s)
|
|
action:
|
|
Watchdog action at the first stage timeout,
|
|
set to 0 to ignore, 1 to panic. (default=0)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
sc1200wdt:
|
|
isapnp:
|
|
When set to 0 driver ISA PnP support will be disabled (default=1)
|
|
io:
|
|
io port
|
|
timeout:
|
|
range is 0-255 minutes, default is 1
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
sc520_wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. (1 <= timeout <= 3600, default=30)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
sch311x_wdt:
|
|
force_id:
|
|
Override the detected device ID
|
|
therm_trip:
|
|
Should a ThermTrip trigger the reset generator
|
|
timeout:
|
|
Watchdog timeout in seconds. 1<= timeout <=15300, default=60
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
scx200_wdt:
|
|
margin:
|
|
Watchdog margin in seconds
|
|
nowayout:
|
|
Disable watchdog shutdown on close
|
|
|
|
-------------------------------------------------
|
|
|
|
shwdt:
|
|
clock_division_ratio:
|
|
Clock division ratio. Valid ranges are from 0x5 (1.31ms)
|
|
to 0x7 (5.25ms). (default=7)
|
|
heartbeat:
|
|
Watchdog heartbeat in seconds. (1 <= heartbeat <= 3600, default=30
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
smsc37b787_wdt:
|
|
timeout:
|
|
range is 1-255 units, default is 60
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
softdog:
|
|
soft_margin:
|
|
Watchdog soft_margin in seconds.
|
|
(0 < soft_margin < 65536, default=60)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
soft_noboot:
|
|
Softdog action, set to 1 to ignore reboots, 0 to reboot
|
|
(default=0)
|
|
|
|
-------------------------------------------------
|
|
|
|
stmp3xxx_wdt:
|
|
heartbeat:
|
|
Watchdog heartbeat period in seconds from 1 to 4194304, default 19
|
|
|
|
-------------------------------------------------
|
|
|
|
tegra_wdt:
|
|
heartbeat:
|
|
Watchdog heartbeats in seconds. (default = 120)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
ts72xx_wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. (1 <= timeout <= 8, default=8)
|
|
nowayout:
|
|
Disable watchdog shutdown on close
|
|
|
|
-------------------------------------------------
|
|
|
|
twl4030_wdt:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
txx9wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. (0<timeout<N, default=60)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
uniphier_wdt:
|
|
timeout:
|
|
Watchdog timeout in power of two seconds.
|
|
(1 <= timeout <= 128, default=64)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
w83627hf_wdt:
|
|
wdt_io:
|
|
w83627hf/thf WDT io port (default 0x2E)
|
|
timeout:
|
|
Watchdog timeout in seconds. 1 <= timeout <= 255, default=60.
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
w83877f_wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. (1<=timeout<=3600, default=30)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
w83977f_wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds (15..7635), default=45)
|
|
testmode:
|
|
Watchdog testmode (1 = no reboot), default=0
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
wafer5823wdt:
|
|
timeout:
|
|
Watchdog timeout in seconds. 1 <= timeout <= 255, default=60.
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
wdt285:
|
|
soft_margin:
|
|
Watchdog timeout in seconds (default=60)
|
|
|
|
-------------------------------------------------
|
|
|
|
wdt977:
|
|
timeout:
|
|
Watchdog timeout in seconds (60..15300, default=60)
|
|
testmode:
|
|
Watchdog testmode (1 = no reboot), default=0
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
wm831x_wdt:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
wm8350_wdt:
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|
|
(default=kernel config parameter)
|
|
|
|
-------------------------------------------------
|
|
|
|
sun4v_wdt:
|
|
timeout_ms:
|
|
Watchdog timeout in milliseconds 1..180000, default=60000)
|
|
nowayout:
|
|
Watchdog cannot be stopped once started
|