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Messages - Mainframe-junkie

Pages: [1]
1
SIMpad forum / Angstrom 2007.12-r14 - No Wpa Connection
« on: April 09, 2008, 11:45:12 am »
Hello mr_nice,

i took an Knoppix 5.3 (DVD from c't 06/2008) and tested it with an Dell Latitude D630 and an FSC Lifebook E7100.
Both don't recognized the MA-401 automatically ....
After modprobing hostap manually, both showed the same crypto-modules missing like my simpad  
I have to find an friend with an better supported laptop

best regards

Oliver

2
SIMpad forum / Angstrom 2007.12-r14 - No Wpa Connection
« on: April 06, 2008, 05:56:06 pm »
Hello mr_nice,

after insertion of my WLAN-Card an lsmod looks like this

Code: [Select]
root@simpad:~$ lsmod
Module                  Size  Used by
af_packet              24420  2
hostap_cs              62616  1
hostap                113028  1 hostap_cs
ieee80211_crypt         6464  1 hostap
rfcomm                 43860  0
ircomm_tty             41224  0
ircomm                 24420  1 ircomm_tty
irda                  204172  2 ircomm_tty,ircomm
crc_ccitt               2016  1 irda
hidp                   20672  0
hid                    34852  1 hidp
l2cap                  26116  10 rfcomm,hidp
bluetooth              63812  5 rfcomm,hidp,l2cap
root@simpad:~$

All the cypto modules exept of ieee80211_crypt missing ...
No better results even after loading the missing stuff via modprobe  [ Invalid Attachment ]
Best regards

Oliver

3
SIMpad forum / Angstrom 2007.12-r14 - No Wpa Connection
« on: April 06, 2008, 03:46:47 pm »
Thanks Capn_Fish,

i found the thread about "wpa support broken ?".
It seems someone with bitbake-knowhow has to review the receipes and fix something.
Depency between ieee80211_crypt_tkip and arc4 module seems broken as Oliver Fels expained the problem.

I found the following line:

<7>ieee80211_crypt: registered algorithm 'NULL'
 
We have to wait for an fix of that and an new kernel ....  

Best regards

Oliver

4
SIMpad forum / Angstrom 2007.12-r14 - No Wpa Connection
« on: April 06, 2008, 01:21:59 pm »
Hello mrdata,

moved the file away, but still no connection :

Code: [Select]
Apr  6 19:14:59 simpad user.debug kernel: prism2_hw_init: initialized in 210 ms
Apr  6 19:14:59 simpad user.info kernel: wifi0: NIC: id=0x800c v1.0.0
Apr  6 19:14:59 simpad user.info kernel: wifi0: PRI: id=0x15 v1.1.1
Apr  6 19:14:59 simpad user.info kernel: wifi0: STA: id=0x1f v1.8.2
Apr  6 19:14:59 simpad user.debug kernel: DEV: registering device: ID = 'wlan0'
Apr  6 19:14:59 simpad user.debug kernel: PM: Adding info for No Bus:wlan0
Apr  6 19:14:59 simpad user.debug kernel: wifi0: registered netdevice wlan0
Apr  6 19:14:59 simpad user.debug kernel: bound device '0.0' to driver 'hostap_cs'
Apr  6 19:14:59 simpad user.debug kernel: pcmcia: Bound Device 0.0 to Driver hostap_cs
Apr  6 19:15:00 simpad user.notice root: Checking for WLAN association...
Apr  6 19:15:00 simpad user.notice root: Found association!
Apr  6 19:15:00 simpad daemon.info avahi-daemon[2702]: Joining mDNS multicast group on interface wlan0.IPv4 with address 192.168.2.7.
Apr  6 19:15:00 simpad daemon.info avahi-daemon[2702]: New relevant interface wlan0.IPv4 for mDNS.
Apr  6 19:15:00 simpad daemon.info avahi-daemon[2702]: Registering new address record for 192.168.2.7 on wlan0.IPv4.
Apr  6 19:15:02 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:15:10 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:15:18 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:15:26 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:15:34 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:15:42 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:15:50 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:15:58 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:16:06 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:16:14 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:16:22 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:16:30 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:16:38 simpad user.debug kernel: Scan result translation succeeded (length=0)
Apr  6 19:16:39 simpad user.debug kernel: wifi0: Deauthenticate all stations
Apr  6 19:16:39 simpad daemon.info avahi-daemon[2702]: Interface wlan0.IPv4 no longer relevant for mDNS.
Apr  6 19:16:39 simpad daemon.info avahi-daemon[2702]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 192.168.2.7.
Apr  6 19:16:39 simpad daemon.info avahi-daemon[2702]: Withdrawing address record for 192.168.2.7 on wlan0.
Apr  6 19:16:39 simpad user.debug kernel: wlan0: Preferred AP (SIOCSIWAP) is used only in Managed mode when host_roaming is enabled
Apr  6 19:16:55 simpad user.debug kernel: prism2: wlan0: operating mode changed 3 -> 2
Apr  6 19:16:55 simpad daemon.info avahi-daemon[2702]: Joining mDNS multicast group on interface wlan0.IPv4 with address 192.168.2.7.
Apr  6 19:16:55 simpad daemon.info avahi-daemon[2702]: New relevant interface wlan0.IPv4 for mDNS.
Apr  6 19:16:55 simpad daemon.info avahi-daemon[2702]: Registering new address record for 192.168.2.7 on wlan0.IPv4.
Apr  6 19:16:55 simpad user.debug kernel: wifi0: TXEXC - status=0x0004 ([Discon]) tx_control=000c
Apr  6 19:16:55 simpad user.debug kernel:    retry_count=0 tx_rate=0 fc=0x0108 (Data::0 ToDS)
Apr  6 19:16:55 simpad user.debug kernel:    A1=00:09:5b:4c:32:a8 A2=00:09:5b:4c:32:a8 A3=01:00:5e:00:00:16 A4=00:00:00:00:00:00
Apr  6 19:16:55 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 19:16:55 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 19:16:55 simpad user.notice root: Checking for WLAN association...
Apr  6 19:16:55 simpad user.notice root: Found association!
Apr  6 19:16:56 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 19:16:56 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 19:16:56 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 19:16:56 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 19:16:56 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 19:16:56 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 19:16:56 simpad user.debug kernel: wlan0: Trying to join BSSID 00:04:0e:d4:f4:b1
Apr  6 19:16:56 simpad user.debug kernel: wifi0: LinkStatus=6 (Association failed)

Best regards

Oliver

5
SIMpad forum / Angstrom 2007.12-r14 - No Wpa Connection
« on: April 06, 2008, 11:09:11 am »
Hello mrdata,

changed the wpa_supplicant.conf but the result remains the same ....

Code: [Select]
Apr  6 17:03:42 simpad user.notice kernel: pccard: PCMCIA card inserted into slot 0
Apr  6 17:03:42 simpad user.notice kernel: pcmcia: registering new device pcmcia0.0
Apr  6 17:03:42 simpad user.debug kernel: DEV: registering device: ID = '0.0'
Apr  6 17:03:42 simpad user.debug kernel: PM: Adding info for pcmcia:0.0
Apr  6 17:03:42 simpad user.debug kernel: bus pcmcia: add device 0.0
Apr  6 17:03:42 simpad user.debug kernel: pcmcia: Matched Device 0.0 with Driver hostap_cs
Apr  6 17:03:42 simpad user.debug kernel: pcmcia: Probing driver hostap_cs with device 0.0
Apr  6 17:03:42 simpad user.debug kernel: hostap_cs: setting Vcc=33 (constant)
Apr  6 17:03:42 simpad user.debug kernel: Checking CFTABLE_ENTRY 0x01 (default 0x01)
Apr  6 17:03:42 simpad user.debug kernel: IO window settings: cfg->io.nwin=1 dflt.io.nwin=1
Apr  6 17:03:42 simpad user.debug kernel: io->flags = 0x0046, io.base=0x0000, len=64
Apr  6 17:03:42 simpad user.debug kernel: DEV: registering device: ID = 'wifi0'
Apr  6 17:03:42 simpad user.debug kernel: PM: Adding info for No Bus:wifi0
Apr  6 17:03:42 simpad user.info kernel: hostap_cs: Registered netdevice wifi0
Apr  6 17:03:42 simpad user.warn kernel: hostap_hw.c: INTERRUPT BEFORE DEVICE INIT!
Apr  6 17:03:42 simpad user.info kernel:
Apr  6 17:03:43 simpad user.debug kernel: prism2_hw_init: initialized in 200 ms
Apr  6 17:03:43 simpad user.info kernel: wifi0: NIC: id=0x800c v1.0.0
Apr  6 17:03:43 simpad user.info kernel: wifi0: PRI: id=0x15 v1.1.1
Apr  6 17:03:43 simpad user.info kernel: wifi0: STA: id=0x1f v1.8.2
Apr  6 17:03:43 simpad user.debug kernel: DEV: registering device: ID = 'wlan0'
Apr  6 17:03:43 simpad user.debug kernel: PM: Adding info for No Bus:wlan0
Apr  6 17:03:43 simpad user.debug kernel: wifi0: registered netdevice wlan0
Apr  6 17:03:43 simpad user.debug kernel: bound device '0.0' to driver 'hostap_cs'
Apr  6 17:03:43 simpad user.debug kernel: pcmcia: Bound Device 0.0 to Driver hostap_cs
Apr  6 17:03:43 simpad user.debug kernel: prism2_download: dl_cmd=5 start_addr=0x003f0c01 num_areas=3
Apr  6 17:03:43 simpad user.debug kernel: prism2_hw_init: initialized in 90 ms
Apr  6 17:03:43 simpad user.debug kernel: prism2_hw_init: initialized in 30 ms
Apr  6 17:03:43 simpad user.info kernel: wifi0: NIC: id=0x800c v1.0.0
Apr  6 17:03:43 simpad user.info kernel: wifi0: PRI: id=0x15 v1.1.1
Apr  6 17:03:43 simpad user.info kernel: wifi0: STA: id=0x1f v1.7.4
Apr  6 17:03:46 simpad user.debug kernel: prism2: wlan0: operating mode changed 3 -> 2
Apr  6 17:03:46 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 17:03:46 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 17:03:47 simpad user.notice root: Checking for WLAN association...
Apr  6 17:03:47 simpad user.notice root: Found association!
Apr  6 17:03:47 simpad daemon.info avahi-daemon[2702]: Joining mDNS multicast group on interface wlan0.IPv4 with address 192.168.2.7.
Apr  6 17:03:47 simpad daemon.info avahi-daemon[2702]: New relevant interface wlan0.IPv4 for mDNS.
Apr  6 17:03:47 simpad daemon.info avahi-daemon[2702]: Registering new address record for 192.168.2.7 on wlan0.IPv4.
Apr  6 17:03:47 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 17:03:47 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 17:03:47 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 17:03:47 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 17:03:47 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 17:03:47 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 17:03:47 simpad user.debug kernel: wlan0: Trying to join BSSID 00:04:0e:d4:f4:b1
Apr  6 17:03:47 simpad user.debug kernel: wifi0: LinkStatus=6 (Association failed)
Apr  6 17:03:47 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 17:03:58 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 17:03:58 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:4

Best regards

Oliver

6
SIMpad forum / Angstrom 2007.12-r14 - No Wpa Connection
« on: April 06, 2008, 09:40:14 am »
Hello friends,

i have installed the new stable image Angstrom-X11-2007.12-R14 from 1.April.
The first test showed an wrong script under /etc/network/if-pre-up.d/wpasupplicant (from Ubuntu, it fails with sed of busybox not knowing --quite) get called.
So i just linked wpa-supplicant to wpasupplicant.
When i try to connect to my WPA-WLAN with an NetGear MA-401RA (Firmware PRI v1.1.1, STA v1.8.2), it will get no connection.
The cards is ok, under simpad i can connect to an open WLAN.
My interfaces looks like
Code: [Select]
root@simpad:~$ cat /etc/network/interfaces
# /etc/network/interfaces -- configuration file for ifup(8), ifdown(8)
 
# The loopback interface
auto lo
iface lo inet loopback


# Wireless interfaces
#
#
iface wlan0 inet static
     address 192.168.2.7
     netmask 255.255.255.0
     network 192.168.2.0
     broadcast 192.168.2.255
     wpa-conf /etc/wpa_supplicant.conf
     wpa-driver hostap
#
#


and the content of wpa_supplicant.conf is

Code: [Select]
root@simpad:~$ cat /etc/wpa_supplicant.conf
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=0
eapol_version=1
ap_scan=1
fast_reauth=1
network={
    ssid="BlueZone"
    key_mgmt=WPA-PSK
    pairwise=TKIP
    group=TKIP
    psk="01234567890123"
    priority=1
}
network={
    ssid="carioca"
    key_mgmt=NONE
    priority=2
}

I can see my WLAN with iwlist scan :

Code: [Select]
wlan0     Scan completed :
          Cell 01 - Address: 00:04:0E:D4:F4:B1
                    ESSID:"BlueZone"
                    Mode:Master
                    Frequency:2.422 GHz (Channel 3)
                    Signal level=-68 dBm  Noise level=-89 dBm
                    Encryption key:on
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
                    Extra:bcn_int=100
                    Extra:resp_rate=10
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (1) : TKIP
                        Authentication Suites (1) : PSK

In /var/log/messages i only found :

Code: [Select]
....
Apr  6 13:54:14 simpad user.debug kernel: prism2: wlan0: operating mode changed 3 -> 2
Apr  6 13:54:14 simpad user.info kernel: NET: Registered protocol family 17
Apr  6 13:54:14 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 13:54:14 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 13:54:15 simpad user.notice root: Checking for WLAN association...
Apr  6 13:54:15 simpad user.notice root: Found association!
Apr  6 13:54:15 simpad user.debug kernel: wifi0: LinkStatus=2 (Disconnected)
Apr  6 13:54:15 simpad user.debug kernel: wifi0: LinkStatus: BSSID=44:44:44:44:44:44
Apr  6 13:54:15 simpad user.debug kernel: wlan0: Trying to join BSSID 00:04:0e:d4:f4:b1
Apr  6 13:54:15 simpad daemon.info avahi-daemon[2702]: Joining mDNS multicast group on interface wlan0.IPv4 with address 192.168.2.7.
Apr  6 13:54:15 simpad daemon.info avahi-daemon[2702]: New relevant interface wlan0.IPv4 for mDNS.
Apr  6 13:54:15 simpad daemon.info avahi-daemon[2702]: Registering new address record for 192.168.2.7 on wlan0.IPv4.
Apr  6 13:54:15 simpad user.debug kernel: wifi0: LinkStatus=6 (Association failed)
....

My router is an Fritz!Box and another embedded linux device, my iLiad (e-book from iRex) is working fine with WPA-WLAN.
I'm shure my psk is ok, because it contains only digits [0-9] like above ...  

Attached is an log of the session with output of various commands (iwconfig, ifconfig, iwscan, lsmod etc.) and more content of /var/log/messages

Did anyone run succsessfully WPA with Angstrom 2007.12 on simpad ?
Or any guesses what else to try/check/do ...???

Best regards and thanks to all which work on Angstrom for Simpad

Oliver

  [ Invalid Attachment ]
Edit : changed Topic description

7
SIMpad forum / Angstrom Hangs With Soft Lockup
« on: March 24, 2008, 01:56:25 pm »
Hello mr nice,

so the next autoimage will be ok ...

Thanks for the link, i will read on ...

Thanks and nice evening

Oliver

8
SIMpad forum / Angstrom Hangs With Soft Lockup
« on: March 24, 2008, 12:15:23 pm »
Hello mr nice,

just tried the image and suspend/resume was working  

Thanks and have a nice day

Oliver

 [ Invalid Attachment ]

P.S.:
Now i can continue on to get WPA running ....
Are the scripts in the image from OE, /etc/network/if-pre-up.d/wpasupplicant doesn't look like the samples on http://opensimpad.org/index.php/HowToUseWPA and raise an error from busybox/sed.

9
SIMpad forum / Angstrom Hangs With Soft Lockup
« on: March 24, 2008, 08:04:45 am »
Hello mr nice,

first of all thanks to all contributors (you, mr data, florian, woglinde .....)
I didn't look to the screen, only watched the console (Simpad layed on floor face down)....  
Here is the output :

Code: [Select]
root@simpad:~$ cat /dev/rtc & cat /proc/interrupts
RTSR in rtc_open: 0
OIER in rtc_open: 1
OSSR in rtc_open: 0
           CPU0
  0:          0      GPIO-l  power button
 17:        486          SC  sa11x0-uart
 26:       8778          SC  SA11xx Timer Tick
 27:          0          SC  rtc timer
 30:          0          SC  rtc 1Hz
 31:          0          SC  rtc Alrm
 43:          0      GPIO-h  UCB1x00
 45:          0      GPIO-h  CF_CD
Err:          0

after suspend/resume it was "dead" ...  

Code: [Select]
root@simpad:~$ Syncing filesystems ... done.
Freezing user space processes ... (elapsed 0.02 seconds) done.
Freezing remaining freezable tasks ... (elapsed 0.00 seconds) done.
Suspending console(s)
U3WKUP

So we need to track down the resume process ....

Thanks and best regards

Oliver

 [ Invalid Attachment ]

10
SIMpad forum / Angstrom Hangs With Soft Lockup
« on: March 24, 2008, 05:59:01 am »
Hello mr nice,

i think you pinned the bug :

Code: [Select]
.-------.
|       |                  .-.
|   |   |-----.-----.-----.| |   .----..-----.-----.
|       |     | __  |  ---'| '--.|  .-'|     |     |
|   |   |  |  |     |---  ||  --'|  |  |  '  | | | |
'---'---'--'--'--.  |-----''----''--'  '-----'-'-'-'
                -'  |
                '---'

The Angstrom Distribution simpad ttySA0

Angstrom 2007.12-r12 simpad ttySA0

simpad login:

I can't login to show the interrupts and the content of /dev/rtc ....

What userid and password is valid to login ??

Best regards

Oliver

 [ Invalid Attachment ]

11
SIMpad forum / Angstrom Hangs With Soft Lockup
« on: March 23, 2008, 03:40:55 pm »
Happy easter mr nice,

just flashed and booted ....
New highscore on date, year 2104 beats 2036, but the image seems to loops in hwclock (just a guess...).
We need to hunt on ...

Code: [Select]
udhcpc (v1.2.1) started
udhcpc[2677]: udhcpc (v1.2.1) started

SIOCGIFINDEX failed!: No such device
udhcpc[2677]: SIOCGIFINDEX failed!: No such device

done.
Starting portmap daemon: portmap.
IN SA1100_RTC_OPEN:
pointer to sa1100_rtc_interrupt befor IRQ_RTC1Hz: C01DBCAC
rtc pointer in sa1100_rtc_interrupt: C3D83800
INTERRUPT BEFORE DEVICE INIT! - IRQ NOT HANDLED
rtc pointer in sa1100_rtc_interrupt: C3D83800
INTERRUPT BEFORE DEVICE INIT! - IRQ NOT HANDLED
rtc pointer in sa1100_rtc_interrupt: C3D83800
....


My Simpad is KW 25/02 HW 2 / SW 3

best regards and nice easter

Oliver

 [ Invalid Attachment ]
P.S.:
read on ibot about my logs, this was captured with PuTTY (learned how to use serial ...)

12
SIMpad forum / Angstrom Hangs With Soft Lockup
« on: March 20, 2008, 04:56:18 pm »
Hello mr_nice,

thanks for this image is flashed it and your easter egg has been brocken.
It fails with soft lookup bug (sorry only some of us have it ...).
Maybe we can pin the bug when we collect our HW-revisions or Serial# about the failing simpads ??

I wish all nice easter

Oliver

 [ Invalid Attachment ]

13
SIMpad forum / Angstrom Hangs With Soft Lockup
« on: March 20, 2008, 09:19:25 am »
Hello mr nice,

just flashed the image and tried if simpad will boot without soft lockup, but unfortunally the error is still there .....

Code: [Select]

Starting portmap daemon: portmap.  
Machine: Sim            
SA110
BUG: soft lockup - CPU#0 stuck for 11s! [hwclock:2076]iteba                                                

Pid: 2076, comm:              hwclock0]        
jffs2_scan_eraseblock():
CPU: 0    Not tainted  (2.6.24 #1)x01459a04: 0xbee0 inry cache hash
PC is at __do_softirq+0x54/0xcc2768 bytes)                    
LR is at __do_softirq+0x3c/0xcc                              
pc : []    lr : []    psr: 60000013tead    
jffs2_scan_eraseblock(): Magic bitmask 0x1985
sp : c3027d74  ip : c3027d74  fp : c3027d9c                                          
r3 : 20000013  r2 : 00000104  r1 : c3026000  r0 : 00000000            
stead=4, C          
jffs2_scan_eraseblock():
Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user                                                                
Control: c3fbb17f  Table: c3fbb17f  DAC: 00000015                                  
stead    
jf
[] (show_regs+0x0/0x4c) from [] (softlockup_tick+0xf4/0x13c)                                                                            
TC

 r4:00000028 configured
[] (softlockup_tick+0x0/0x13c) from [] (run_local_timers+0x1              
stead6:000          
jffs2_scan_eraseblock(): Magic bitmask 0x19
8/0x1c)ound at
[] (run_local_timers+0x0/0x1c) from [ r5:00000000 r4:c034d79c                
Starti
[] (handle_IRQ_event+0x0/0x108) from [] (handle_level_irq+0x
Console: switching to                    
Synthesizing the initial hotplug ev
ac/0x154)ag at    
 r8:00000104 r7:00000105 r6:c034d79c r5:0000001a r4:c035r /dev to be                      
                    
[] (__exception_text_start+0x0/0x60) from [] (__irq_svc+0x40A1100 flash: CFI device at 0x0                                                  
/0xb0)    

Exception stack(0xc3027d2c to 0xc3027d74)0itebackements = 000000                  
7d20:                            00000000 c3026000 00000104 20000013 c037a71c          
VFS: Can't find a valid FAT filesystem on dev hda.devices at 0x0
7d40: 00000022 0000000a c037a6e0 00000001 c037ba20 00000000 c3027d9c c3027d74                        
FAT: invalid media value (0x00)                    
7d60: c3027d74 c003e0c4 c003e0dc 60000013 ffffffff    
VFS: Can't find a valid FAT filesystem o    
 r6:00000011 r5:fa050000 r4:ffffffff
eth0      No such device          
[] (__exception_text_start+0x0/0x60) from [] (__irq_svc+0x40    

Pid: 2077, comm:              hwclock found on MTD devic                
[] (setup_irq+0x0/0x264) from [] (request_irq+0xd0/0xf8)
 r7:c01e7f80 r6:0000001e r5:c3e5fee0 r4:00000000
[] (request_irq+0x0/0xf8) from [] (sa1100_rtc_open+0x2c/0x10
8)
[] (sa1100_rtc_open+0x0/0x108) from [] (rtc_dev_open+0x64/0x
d8)
 r5:c3dd6800 r4:c3dd6938
[] (rtc_dev_open+0x0/0xd8) from [] (chrdev_open+0x1dc/0x1fc)

 r6:c31f805c r5:c3dd6938 r4:00000000
[] (chrdev_open+0x0/0x1fc) from [] (__dentry_open+0x140/0x22
8)
 r8:c3e81980 r7:c0090fc0 r6:c31f805c r5:c30e0680 r4:00000000
[] (__dentry_open+0x0/0x228) from [] (nameidata_to_filp+0x38
/0x4c)
[] (nameidata_to_filp+0x0/0x4c) from [] (do_filp_open+0x3c/0
x44)
 r4:00020000
[] (do_filp_open+0x0/0x44) from [] (do_sys_open+0x58/0xe4)
 r5:00000000 r4:00020000
[] (do_sys_open+0x0/0xe4) from [] (sys_open+0x24/0x28)
 r8:c00260e4 r7:00000005 r6:0007804c r5:00000000 r4:00000000
[] (sys_open+0x0/0x28) from [] (ret_fast_syscall+0x0/0x2c)

Attached is the boot-log of the image.

Anything i can do to help you (and mrdata) with the bug ??

Best regards

Oliver

 [ Invalid Attachment ]

14
SIMpad forum / Angstrom Hangs With Soft Lockup
« on: March 16, 2008, 09:57:41 am »
The same happened with 2007-12 R10.
Filed Bug 4084, and made him block 2595, as suggested.

Best regards

Oliver

15
SIMpad forum / Angstrom Hangs With Soft Lockup
« on: March 09, 2008, 04:32:11 pm »
Hello friends,

after reading the thread abut the new image with [a href=\'index.php?showtopic=25299\']PCMCIA support[/a] i decides to flash the image http://www.angstrom-distribution.org/unsta...ad.rootfs.jffs2,
after rebooting Simpad hangs with the following  messages :
Code: [Select]
.udev/ already exists on the static /dev!                                        
Starting the hotplug events dispatcher udevd                                            
Synthesizing the initial hotplug events                                      
hostap_cs: Registered netdevice wifi0                                    
hostap_hw.c: INTERRUPT BEFORE DEVICE INIT!                                          
hostap_cs: index 0x01: , irq 1, io 0xc4800000-0xc480003f                                                        
wifi0: NIC: id=0x800c v1.0.0                            
wifi0: PRI: id=0x15 v1.1.1                          
wifi0: STA: id=0x1f v1.7.4                          
wifi0: NIC: id=0x800c v1.0.0                          
wifi0: PRI: id=0x15 v1.1.1                          
wifi0: STA: id=0x1f v1.7.4                          
Waiting for /dev to be fully populated                                      
Remounting root file system...                              
root: mount: special device /dev/mtdblock/2 does not exist                                                          
Setting up IP spoofing protection: rp_filter.                                            
Configuring network interfaces... SIOCGIFFLAGS: No such device                                                              
eth0      No such device                        

udhcpc (v1.2.1) started                      
udhcpc[2641]: udhcpc (v1.2.1) started                                    
SIOCGIFINDEX failed!: No such device                                    
udhcpc[2641]: SIOCGIFINDEX failed!: No such device                                                  
done.    
Starting portmap daemon: portmap.                                
BUG: soft lockup - CPU#0 stuck for 11s! [hwclock:2664]                                                      

Pid: 2664, comm:              hwclock                                    
CPU: 0    Not tainted  (2.6.24 #1)                                  
PC is at __do_softirq+0x4c/0xd0                              
LR is at __do_softirq+0x2c/0xd0                              
pc : []    lr : []    psr: 60000013                                                      
sp : c2c03d84  ip : c2c03d84  fp : c2c03d9c                                          
r10: c032d424  r9 : c2c02000  r8 : 00000002                                          
r7 : 00000003  r6 : 0000000a  r5 : c0358e5c  r4 : 00000022                                                          
r3 : 20000013  r2 : c0358e20  r1 : 00000104  r0 : 00000000                                                          
Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment us                                                            
Control: c2c1b17f  Table: c2c1b17f  DAC: 00000015
I attach the logs for further information. [ Invalid Attachment ]

Thanks for any suggestions and help

Oliver

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