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Posts: 542 | Thanked: 117 times | Joined on Sep 2008 @ 52 N, 6 E
#1
As there is a bug in the N810 watchdog which reboots the N810 randomly even when the device is idle, how can I disable this watchdog ?
There are developers of Maemo on this forum so they know this ?
My N810 reboots at least once a day but at random times. In the reboot log I can find that these reboots are caused by WD32_to.
Or are there applications or applets of which is known that they cause this reboots ?
Here a list of ps -ef in idle mode (only terminal connected via ssh )
Code:
    1 root       1468 SW  init [2]                                             
    2 root            SWN [ksoftirqd/0]                                        
    3 root            SW  [watchdog/0]                                         
    4 root            SW< [events/0]                                           
    5 root            SW< [khelper]                                            
    6 root            SW< [kthread]                                            
   16 root            SW< [dvfs/0]                                             
   68 root            SW< [kblockd/0]                                          
   69 root            SW< [kseriod]                                            
   82 root            SW< [OMAP McSPI/0]                                       
   90 root            SW< [ksuspend_usbd]                                      
   93 root            SW< [khubd]                                              
  117 root            SW  [pdflush]                                            
  118 root            SW  [pdflush]                                            
  119 root            SW< [kswapd0]                                            
  120 root            SW< [aio/0]                                              
  123 root            SW< [mipid_esd]                                          
  248 root            SW  [mtdblockd]                                          
  289 root            SW< [kondemand/0]                                        
  290 root            SW< [kmmcd]                                              
  302 root            SW< [krfcommd]                                           
  318 root            SW< [mmcqd]                                              
  328 root            SW< [mmcqd]                                              
  354 root       1108 SW< dsme -d -l syslog -v 4 -p /usr/lib/dsme/libstartup.so
  362 root        804 SW  /usr/bin/bme_RX-44                                   
  364 root        564 SW  /usr/sbin/kicker                                     
  411 root            SW< [cx3110x]                                            
  431 root            SWN [jffs2_gcd_mtd4]                                     
  460 root       1580 SW< /sbin/udevd --daemon                                 
  675 messagebus   2448 SW< /usr/bin/dbus-daemon --system                      
  711 haldaemon   4132 SW  /usr/sbin/hald                                      
  718 root       2828 SW  hald-runner                                          
  743 root       2984 SW  /usr/lib/hal/hald-addon-bme                          
  751 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  752 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  753 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  754 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  760 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  761 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  771 root       2972 SW  hald-addon-input: Listening on /dev/input/event2 /dev
  772 root       2468 SW  /usr/lib/hal/hald-addon-mmc                          
  773 root       2468 SW  /usr/lib/hal/hald-addon-mmc                          
  775 root       2984 SW  /usr/lib/hal/hald-addon-cpufreq                      
  792 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  793 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  794 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  795 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  796 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  797 root       2468 SW  /usr/lib/hal/hald-addon-omap-gpio                    
  801 root       2144 SW  /usr/local/sbin/lighttpd -f /etc/lighttpd.conf       
  811 messagebus   3456 SW  /usr/lib/gconf2/gconfd-2                           
  815 root      15944 SW< /usr/bin/Xomap -mouse tslib -nozap -dpi 96 -wr -nolis
  847 user       1444 SW< /usr/sbin/temp-reaper                                
  851 user       2048 SW< /usr/bin/dbus-daemon --session                       
  855 user       7152 SW< /usr/lib/sapwood/sapwood-server                      
  859 user       8992 SW< /usr/bin/matchbox-window-manager -theme okuda -use_ti
  868 root            SW< [dsp/0]                                              
  871 root            SW< [dsp/0]                                              
  874 root       2956 SW  /usr/sbin/dsp_dld -p --disable-restart -c /lib/dsp/ds
  934 root       4836 SW  /usr/sbin/multimediad                                
  940 root       2176 SW< /usr/bin/esd                                         
  989 root            SW< [file-storage-ga]                                    
  993 haldaemon   2540 SW  hald-addon-usb-cable: listening on /sys/devices/plat
  PID  Uid        VSZ Stat Command                                             
 1001 root       8740 SW< /usr/sbin/ke-recv                                    
 1019 user      22164 SW< /usr/bin/maemo-launcher --daemon --booster gtk --quie
 1053 user       1452 SW< /usr/bin/hildon-input-method                         
 1054 user      41504 SW< /usr/bin/hildon-input-method                         
 1058 user       3944 SW< /usr/bin/clipboard-manager                           
 1106 user       1452 SW< /usr/bin/hildon-desktop                              
 1107 user      50160 SW< /usr/bin/hildon-desktop                              
 1183 nobody     1808 SW< /usr/sbin/dnsmasq -k -i lo -a 127.0.0.1 -z           
 1186 root       4840 SW  /usr/sbin/gpsdriver                                  
 1199 root       1668 SW  /usr/sbin/supllistenerd                              
 1207 root       3484 SW  /usr/sbin/sshd                                       
 1210 root       2596 SW< /usr/sbin/hcid -n -x -s                              
 1213 root       2512 SW< /usr/lib/bluetooth/bluetoothd-service-audio          
 1214 root       2448 SW< /usr/lib/bluetooth/bluetoothd-service-input          
 1220 root       2952 SW< /usr/bin/btcond -l                                   
 1225 root       3608 SW< /usr/sbin/wlancond                                   
 1229 root       4152 SW< /usr/sbin/icd2 -l0                                   
 1251 user       1452 SW< /usr/bin/osso-connectivity-ui-conndlgs               
 1252 user      23876 SW< /usr/bin/osso-connectivity-ui-conndlgs               
 1259 user       7444 SW< /usr/bin/osso-media-server                           
 1267 root      25340 SW  python /usr/lib/advanced-power-monitor/AdvancedPowerM
 1295 systemui  17880 SW< /usr/bin/systemui
 1299 user       3208 SW< /usr/bin/obexsrv -l
 1303 root       1528 SW  /usr/sbin/cron
 1323 user       5472 SW  /usr/bin/alarmd
 1341 root       5980 SW< /usr/sbin/hulda
 1342 root       3064 SW< /usr/sbin/hulda
 1362 user      16632 SW  /usr/bin/mediaplayer-engine
 1378 user      41028 SW  /usr/sbin/browserd -d -i microb
 1380 user      68240 SW  /usr/sbin/browserd -s 1380 -i microb
 1520 user       9364 SW  /usr/bin/mission-control
 1532 root      14804 SW  /usr/bin/eapd
 1603 user       5560 SW  /usr/lib/telepathy/telepathy-sofiasip
 1829 user       8844 SW  /usr/libexec/gnome-vfs-daemon
 2007 root       3788 SW< /sbin/mce --force-syslog
 2023 user      20308 SW  /usr/bin/telescope
 2504 root       6272 SW  sshd: root@notty
 2506 root       3332 SW  /usr/lib/openssh/sftp-server
 2507 root       6092 SW  sshd: root@pts/1
 2509 root       5400 SW  -bash
 2528 root       1960 RW  ps -ef
 2529 root       1888 RW  sort
Reflashing, reformatting mmc2 nothing else does stop the rebooting.

Thanks in advance.
__________________
Nokia N810 FW version 5.2008.43-7
iPad 2 (iOS 4.3.2) Macbook Pro (10.6.6)
Nokia 5800 phone FW 62.0.0125

Last edited by skatebiker; 2010-10-12 at 09:36.
 
Posts: 1,101 | Thanked: 1,184 times | Joined on Aug 2008 @ Spain
#2
flasher —set-rd-flags=no-omap-wd,no-retu-wd,no-lifeguard-reset
 

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Posts: 542 | Thanked: 117 times | Joined on Sep 2008 @ 52 N, 6 E
#3
which means I have to reflash the device ?

There are no other ways like disable some services ?
__________________
Nokia N810 FW version 5.2008.43-7
iPad 2 (iOS 4.3.2) Macbook Pro (10.6.6)
Nokia 5800 phone FW 62.0.0125
 
Posts: 2,802 | Thanked: 4,491 times | Joined on Nov 2007
#4
No, the above command just sets the rd flags without touching the flash devices, see http://wiki.maemo.org/R%26D_mode and http://wiki.maemo.org/Documentation/...mo_Flasher-3.5 for details. I think you may have to add "--enable-rd-mode" for the flags to take effect.
 
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