Edgeport USB serial with FC3 test kernel 492smp

[Willem Riede]

On 07/18/2004 06:07:39 PM, Willem Riede wrote:
> Is anyone using an Edgeport/4 with FC3-T1, kernel 2.6.7-1.492smp?

Another exepriment - I booted without the edgeport connected, and the plugged 
it in once the machine was fully up - and got an oops:

Jul 18 19:51:52 fallguy kernel: usb 4-2: new full speed USB device using
address 2
Jul 18 19:51:53 fallguy kernel: drivers/usb/serial/usb-serial.c: USB Serial
support registered for Edgeport 1 port adapter
Jul 18 19:51:53 fallguy kernel: drivers/usb/serial/usb-serial.c: USB Serial
support registered for Edgeport 2 port adapter
Jul 18 19:51:53 fallguy kernel: drivers/usb/serial/usb-serial.c: USB Serial
support registered for Edgeport 4 port adapter
Jul 18 19:51:53 fallguy kernel: drivers/usb/serial/usb-serial.c: USB Serial
support registered for Edgeport 8 port adapter
Jul 18 19:51:53 fallguy kernel: io_edgeport 4-2:1.0: Edgeport 4 port adapter
converter detected
Jul 18 19:51:54 fallguy kernel: usb 4-2: Inside Out Network Edgeport/4 detected
Jul 18 19:51:54 fallguy kernel: Unable to handle kernel paging request at
virtual address 00a979cd
Jul 18 19:51:54 fallguy kernel:  printing eip:
Jul 18 19:51:54 fallguy kernel: 00a979cd
Jul 18 19:51:54 fallguy kernel: *pde = 00004001
Jul 18 19:51:54 fallguy kernel: Oops: 0000 [#1]
Jul 18 19:51:54 fallguy kernel: SMP 
Jul 18 19:51:54 fallguy kernel: Modules linked in: io_edgeport snd_mixer_oss
snd soundcore parport_pc lp parport usbserial autofs4 e100 mii floppy sg sr_mod
ohci1394 ieee1394 st dm_mod uhci_hcd ohci_hcd ehci_hcd ipv6 ext3 jbd aic7xxx
sd_mod scsi_mod
Jul 18 19:51:54 fallguy kernel: CPU:    1
Jul 18 19:51:54 fallguy usb.agent[2557]: ... can't load module io_edgeport
Jul 18 19:51:54 fallguy kernel: EIP:    0060:[<00a979cd>]    Not tainted
Jul 18 19:51:54 fallguy usb.agent[2557]: missing kernel or user mode driver
io_edgeport 
Jul 18 19:51:54 fallguy kernel: EFLAGS: 00010213   (2.6.7-1.492smp) 
Jul 18 19:51:54 fallguy kernel: EIP is at 0xa979cd
Jul 18 19:51:54 fallguy kernel: eax: 1326fe50   ebx: 1a1a2004   ecx: ffffffff  
edx: 00000000
Jul 18 19:51:54 fallguy kernel: esi: 1326fe50   edi: 1a1a2490   ebp: 208b4ae4  
esp: 1326fe50
Jul 18 19:51:54 fallguy kernel: ds: 007b   es: 007b   ss: 0068
Jul 18 19:51:54 fallguy kernel: Process modprobe (pid: 2588,
threadinfo=1326f000 task=17fd2b90)
Jul 18 19:51:54 fallguy kernel: Stack: 2d303533 30303031 2d31302d 00000042
021229bd 02344660 02344660 00000013 
Jul 18 19:51:54 fallguy kernel:        00000013 1a1a2004 22a97e5b 22a9994d
02303b1d 208b4c10 1a1a2004 22aa70c0 
Jul 18 19:51:54 fallguy kernel:        2070cab8 00000000 207064f4 00000002
19c54358 229ec5fc 21de83e4 21dcca04 
Jul 18 19:51:54 fallguy kernel: Call Trace:
Jul 18 19:51:54 fallguy kernel:  [<021229bd>] printk+0x1e5/0x21b
Jul 18 19:51:54 fallguy kernel:  [<22a97e5b>] edge_startup+0xd3/0x243
[io_edgeport]
Jul 18 19:51:54 fallguy kernel:  [<229ec5fc>] usb_serial_probe+0x990/0xb8d
[usbserial]
Jul 18 19:51:54 fallguy kernel:  [<021745f9>] alloc_inode+0xf9/0x17c
Jul 18 19:51:54 fallguy kernel:  [<02174f81>] new_inode+0x11/0xbb
Jul 18 19:51:54 fallguy kernel:  [<02172f58>] d_instantiate+0xa3/0xa9
Jul 18 19:51:54 fallguy kernel:  [<02171cf4>] dput+0x1b/0x289
Jul 18 19:51:54 fallguy kernel:  [<02195a80>] create_dir+0x7e/0x96
Jul 18 19:51:54 fallguy kernel:  [<02253ca3>] usb_probe_interface+0x31/0x39
Jul 18 19:51:54 fallguy kernel:  [<0221500c>] bus_match+0x27/0x45
Jul 18 19:51:54 fallguy kernel:  [<022150c6>] driver_attach+0x37/0x66
Jul 18 19:51:54 fallguy kernel:  [<02215484>] bus_add_driver+0x78/0x99
Jul 18 19:51:54 fallguy kernel:  [<02253d33>] usb_register+0x38/0x77
Jul 18 19:51:54 fallguy kernel:  [<2290904b>] edgeport_init+0x4b/0x92
[io_edgeport]
Jul 18 19:51:54 fallguy kernel:  [<02138286>] sys_init_module+0x15d/0x281
Jul 18 19:51:55 fallguy kernel: Code:  Bad EIP value.

Suggestions? Thanks, Willem Riede.