usb/143620: the module if_cdce doesn't support my Openmoko Neo FreeRunner anymore

[Christian Neugum]

>Number:         143620
>Category:       usb
>Synopsis:       the module if_cdce doesn't support my Openmoko Neo FreeRunner anymore
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-usb
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sat Feb 06 23:40:01 UTC 2010
>Closed-Date:
>Last-Modified:
>Originator:     Christian Neugum
>Release:        8.0-stable
>Organization:
private person
>Environment:
FreeBSD Chris 8.0-STABLE FreeBSD 8.0-STABLE #1: Sun Jan 10 21:27:41 CET 2010     root at Chris:/usr/obj/usr/src/sys/WORKSTATION  i386
>Description:
I've installed FreeBSD 8.0 on my computer and I cannot get my Openmoko Neo FreeRunner working with if_cdce. With FreeBSD 7.2 it worked well.
After loading the if_cdce kernel module I plugged in my FreeRunner but no cdce* device is shown in /dev. I've tried different usb ports and loaded the module at boottime but the result is the same.
>How-To-Repeat:
$ kldstat
Id Refs Address    Size     Name
 1   18 0xc0400000 612ca4   kernel
 2    1 0xc0a13000 14f10    snd_emu10kx.ko
 3    3 0xc0a28000 55730    sound.ko      
 4    1 0xc0a7e000 7551b4   nvidia.ko     
 5    2 0xc11d4000 2c8d4    linux.ko      
$ sudo kldload if_cdce
$ kldstat
Id Refs Address    Size     Name
 1   26 0xc0400000 612ca4   kernel
 2    1 0xc0a13000 14f10    snd_emu10kx.ko
 3    3 0xc0a28000 55730    sound.ko      
 4    1 0xc0a7e000 7551b4   nvidia.ko     
 5    2 0xc11d4000 2c8d4    linux.ko      
 6    1 0xc8b9b000 6000     if_cdce.ko    
 7    1 0xc7108000 3000     uether.ko
<<<--- plugged in my FreeRuner
$ dmesg
[...]
ugen1.2: <Linux 2.6.29-GTA02_qtmoko-v14-mokodev with s3c241> at usbus1
$ ls /dev | grep c
acd0
acd1
acpi
console
consolectl
ctty
devctl
geom.ctl
mdctl
nfslock
nvidiactl
pci
ttyvc
usbctl
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: