[Gumstix-users] gumstix hangs during boot

[Jens S. <sch...@gm...>]

Hi,

I am quite new to the gumstix community and have the following problem with
my current gumstix setup (Verdex XL6P, Console-VX, Netwifi-microSD). I have
not found any valuable information in the archives regarding my problem with
the wifi module. Even though there were a lot of entries regarding wifi
problems with the netwifi-microSD.

I flashed my gumstix to the current OE version (309) and also tried with the
latest pre-built image. During boot with wlan0 enabled the gumstix just
hangs and does not recover. Unplugging from power and uncommenting all wlan0
related entries in /etc/network/interfaces is the only way I get
successfully through the boot process, but then obviously without any wlan
interface...

The board revision seems to be not one of the faulty charges with WBH4245.
It is a WB4245 PCB10039-R1700. I tried the MarvellR 88W8385 wifi chip (which
actually becomes quite hot) on a connex board of a friend of mine, and there
everything works fine.

I attached the boot log with wlan0 enabled at the end of this message.

Does anyone has a clue or knows how I could proceed? 

Thanks a lot in advance for any help! 

Cheers,
Jens


Starting kernel ...

Linux version 2.6.21 (otto@otto) (gcc version 4.1.2) #1 Sat Apr 12 01:00:32
PDT 2008
CPU: XScale-PXA270 [69054117] revision 7 (ARMv5TE), cr=0000397f
Machine: The Gumstix Platform
Memory policy: ECC disabled, Data cache writeback
Run Mode clock: 208.00MHz (*16)
Turbo Mode clock: 624.00MHz (*3.0, active)
Memory clock: 104.00MHz (/2)
System bus clock: 104.00MHz 
CPU0: D VIVT undefined 5 cache
CPU0: I cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets
CPU0: D cache: 32768 bytes, associativity 32, 32 byte lines, 32 sets
Built 1 zonelists.  Total pages: 32512
Kernel command line: console=ttyS0,115200n8 root=1f01 rootfstype=jffs2
reboot=cold,hard
PID hash table entries: 512 (order: 9, 2048 bytes)
Console: colour dummy device 80x30
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 128MB = 128MB total
Memory: 127744KB available (1804K code, 196K data, 148K init)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
NET: Registered protocol family 16
NET: Registered protocol family 2
Time: pxa_timer clocksource has been installed.
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 4096 (order: 3, 32768 bytes)
TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP reno registered
JFFS2 version 2.2. (NAND) (SUMMARY)  (C) 2001-2006 Red Hat, Inc.
io scheduler noop registered
io scheduler cfq registered (default)
Console: switching to colour frame buffer device 80x24
pxa2xx-uart.0: ttyS0 at MMIO 0x40100000 (irq = 22) is a FFUART
pxa2xx-uart.1: ttyS1 at MMIO 0x40200000 (irq = 21) is a BTUART
pxa2xx-uart.2: ttyS2 at MMIO 0x40700000 (irq = 20) is a STUART
Probing Gumstix Flash ROM at physical address 0x00000000 (16-bit bankwidth)
Gumstix Flash ROM: Found 1 x16 devices at 0x0 in 16-bit bank
 Intel/Sharp Extended Query Table at 0x010A
 Intel/Sharp Extended Query Table at 0x010A
 Intel/Sharp Extended Query Table at 0x010A
 Intel/Sharp Extended Query Table at 0x010A
 Intel/Sharp Extended Query Table at 0x010A
Using buffer write method
cfi_cmdset_0001: Erase suspend on write enabled
Using static partitions on Gumstix Flash ROM
Creating 3 MTD partitions on "Gumstix Flash ROM":
0x00000000-0x00040000 : "Bootloader"
0x00040000-0x01f00000 : "RootFS"
0x01f00000-0x02000000 : "Kernel"
TCP cubic registered
NET: Registered protocol family 1
NET: Registered protocol family 17
XScale iWMMXt coprocessor detected.
VFS: Mounted root (jffs2 filesystem).
Freeing init memory: 148K
INIT: version 2.86 booting
Starting the hotplug events dispatcher udevd
Synthesizing the initial hotplug events
Remounting root file system...
gumstix_smc91x_init: smc91x chip not found, returning -ENXIO
smc91x: Unknown symbol gumstix_smc91x_load
eth0: LAN9117 (rev 2) at 0xc8870000 IRQ 131
eth0: Ethernet addr: 22:9f:95:7c:a6:10
Bluetooth: Core ver 2.11
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP ver 2.8
Bluetooth: L2CAP socket layer initialized
Bluetooth: HIDP (Human Interface Emulation) ver 1.2
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
pxa27x-ohci pxa27x-ohci: PXA27x OHCI
pxa27x-ohci pxa27x-ohci: new USB bus registered, assigned bus number 1
pxa27x-ohci pxa27x-ohci: irq 3, io mem 0x4c000000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 3 ports detected
Not netCF-vx board: using newer GPIO configuration
CPLD responded with: 00
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM ver 1.8
mmcblk0: mmc0:df53 SD02G 1966080KiB 
 mmcblk0: p1
pccard: PCMCIA card inserted into slot 0
root: mount: special device /dev/hda1 does not exist
root: mount: special device /dev/mmcblk0p1 does not exist
root: mount: special device /dev/sda1 does not exist
FAT: bogus number of reserved sectors
VFS: Can't find a valid FAT filesystem on dev mmcblk0.
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
Setting up IP spoofing protection: rp_filter.
Configuring network interfaces... eth0: link down
eth0      no wireless extensions.

udhcpc (v1.2.1) started
udhcpc[631]: udhcpc (v1.2.1) started
Sending discover...
udhcpc[631]: Sending discover...
eth0: link up, 100Mbps, full-duplex, lpa 0x05E1
Sending discover...
udhcpc[631]: Sending discover...
Sending select for 129.217.186.81...
udhcpc[631]: Sending select for 129.217.186.81...
Lease of 129.217.186.81 obtained, lease time 50400
udhcpc[631]: Lease of 129.217.186.81 obtained, lease time 50400
adding dns 129.217.186.18
adding dns 129.217.129.42
pccard: card ejected from slot 0
cfio: module license 'unspecified' taints kernel.
pccard: PCMCIA card inserted into slot 0
pcmcia: registering new device pcmcia0.0
Before register driver
Entering cf_attach()
pcmcia: request for exclusive IRQ could not be fulfilled.
pcmcia: the driver needs updating to supported shared IRQ lines.
BasePort1=0xc88a0000, AssignedIRQ=128


At this point the gumstix is totally stuck! As far as I have seen from other
boot logs the next log output should be something like:

After calling wlan_add_card function
...