Re: loading new envstat properties reboots system

[Nicolas Joly <njoly%pasteur.fr@localhost>]

On Thu, Dec 16, 2010 at 03:15:58PM +0100, Nicolas Joly wrote:
[...]
> root@lanfeust [~]# envstat -c sws.conf
> root@lanfeust [~]# envstat -d swsensor
>           Current  CritMax  WarnMax  WarnMin  CritMin Unit
> sensor:  -272.150   90.000                     10.000 degC
> root@lanfeust [~]# envstat -S
> root@lanfeust [~]# envstat -d swsensor
>           Current  CritMax  WarnMax  WarnMin  CritMin Unit
> sensor:  -272.150          -273.117                   degC

Here are the corresponding debug messages :

root@lanfeust [~]# modload -i type=0 swsensor
sysmon_envsys_sensor_attach: attached #0 (sensor), units=0 (Temperature)
sme_add_sensor_dictionary: sensor desc=sensor type=0 state=0
sysmon_envsys_register: driver 'swsensor' registered (nsens=1 nevent=0)
swsensor: initialized

root@lanfeust [~]# envstat -c sws.conf 
sysmonioctl_envsys: processing the 'swsensor' array requests
sme_event_register: units 0 props 0x0003 upropset 0x0000 max_val 0 edata-flags 
0x0000
sme_event_register: dev swsensor sensor sensor: new event
sme_event_register: (swsensor) event [sensor=sensor type=200] (critical-max 
updated)
sme_event_register: (swsensor) event [sensor=sensor type=200] (critical-min 
updated)
sme_event_register: (swsensor) event registered (sensor=sensor snum=0 type=200 
critmin=283150000 warnmin=0 warnmax=0 critmax=363150000 props 0x0003)
sme_events_init: events framework initialized for 'swsensor'

root@lanfeust [~]# envstat -S
sme_event_unregister: removed dev=swsensor sensor=sensor type=200
sme_events_destroy: events framework destroyed for 'swsensor'
sme_remove_userprops: install limits for swsensor sensor
sme_event_register: units 0 props 0x0106 upropset 0x0000 max_val 0 edata-flags 
0x0000
sme_event_register: dev swsensor sensor sensor: new event
sme_event_register: (swsensor) event [sensor=sensor type=200] (warning-max 
updated)
sme_event_register: (swsensor) event [sensor=sensor type=200] (critical-min 
updated)
sme_event_register: (swsensor) event registered (sensor=sensor snum=0 type=200 
critmin=0 warnmin=0 warnmax=32640 critmax=363150000 props 0x0006)
sme_events_init: events framework initialized for 'swsensor'

-- 
Nicolas Joly

Biological Software and Databanks.
Institut Pasteur, Paris.