Re: help for loading pwc module

[Beffe <beffe@beffe.de>]

Hi all,

at least i would have expected an RTFM or something. But nothing. OK. I
did some more debugging and found out, that usbmodules on the webcam
device takes some seconds and then gives a "cannot get config descriptor
0, Connection timed out (110)"
Does anybody (if there is someone) know what that means and what i can
do to help usbmodules to find the right driver?
Also, where can i find this shell script "usb_map_modules"? Maybe that
would find my driver.

I would be really greatful for any help.

Thanks,
Beffe

Am Fre, 2002-08-30 um 23.51 schrieb Beffe:
> 
> 
> Hi List,
> 
> first thanks for your great work on hotplug, i like it.
> 
> Now i have a Philips Webcam, the PCVC680K "Vesta Pro" and i don't know
> how to tell hotplug to load the pwc module.
> 
> when i plug it in, hotplug says: 
> {syslog}/etc/hotplug/usb.agent: ... no modules for USB product 471/308/6
> 
> the entry in /proc/bus/usb/devices looks like this:
> 
> T:  Bus\x01 Lev\x02 Prnt\x02 Port\x03 Cnt\x02 Dev#=  6 Spd\x12  MxCh= 0
> D:  Ver= 1.10 Cls\0(>ifc ) Sub\0 Prot\0 MxPS= 8 #Cfgs=  1
> P:  Vendor\x0471 ProdID\x0308 Rev= 0.06
> S:  SerialNumber\x02130211A0105BF5
> C:* #Ifs= 3 Cfg#= 1 Atr  MxPwrP0mA
> I:  If#= 0 Alt= 0 #EPs= 2 Cls
(data ) Subÿ Prot\0 Driver=(none)
> E:  Ad‚(I) Atr\x03(Int.) MxPS=   1 Ivl\x100ms
> E:  Ad„(I) Atr\x01(Isoc) MxPS=   0 Ivl=1ms
> I:  If#= 0 Alt= 1 #EPs= 2 Cls
(data ) Subÿ Prot\0 Driver=(none)
> E:  Ad‚(I) Atr\x03(Int.) MxPS=   1 Ivl\x100ms
> E:  Ad„(I) Atr\x01(Isoc) MxPS= 196 Ivl=1ms
> I:  If#= 0 Alt= 2 #EPs= 2 Cls
(data ) Subÿ Prot\0 Driver=(none)
> E:  Ad‚(I) Atr\x03(Int.) MxPS=   1 Ivl\x100ms
> E:  Ad„(I) Atr\x01(Isoc) MxPS= 292 Ivl=1ms
> I:  If#= 0 Alt= 3 #EPs= 2 Cls
(data ) Subÿ Prot\0 Driver=(none)
> E:  Ad‚(I) Atr\x03(Int.) MxPS=   1 Ivl\x100ms
> E:  Ad„(I) Atr\x01(Isoc) MxPS= 448 Ivl=1ms
> I:  If#= 0 Alt= 4 #EPs= 2 Cls
(data ) Subÿ Prot\0 Driver=(none)
> E:  Ad‚(I) Atr\x03(Int.) MxPS=   1 Ivl\x100ms
> E:  Ad„(I) Atr\x01(Isoc) MxPS= 592 Ivl=1ms
> I:  If#= 0 Alt= 5 #EPs= 2 Cls
(data ) Subÿ Prot\0 Driver=(none)
> E:  Ad‚(I) Atr\x03(Int.) MxPS=   1 Ivl\x100ms
> E:  Ad„(I) Atr\x01(Isoc) MxPS= 704 Ivl=1ms
> I:  If#= 0 Alt= 6 #EPs= 2 Cls
(data ) Subÿ Prot\0 Driver=(none)
> E:  Ad‚(I) Atr\x03(Int.) MxPS=   1 Ivl\x100ms
> E:  Ad„(I) Atr\x01(Isoc) MxPS= 776 Ivl=1ms
> I:  If#= 0 Alt= 7 #EPs= 2 Cls
(data ) Subÿ Prot\0 Driver=(none)
> E:  Ad‚(I) Atr\x03(Int.) MxPS=   1 Ivl\x100ms
> E:  Ad„(I) Atr\x01(Isoc) MxPS= 840 Ivl=1ms
> I:  If#= 0 Alt= 8 #EPs= 2 Cls
(data ) Subÿ Prot\0 Driver=(none)
> E:  Ad‚(I) Atr\x03(Int.) MxPS=   1 Ivl\x100ms
> E:  Ad„(I) Atr\x01(Isoc) MxPS= 896 Ivl=1ms
> I:  If#= 0 Alt= 9 #EPs= 2 Cls
(data ) Subÿ Prot\0 Driver=(none)
> E:  Ad‚(I) Atr\x03(Int.) MxPS=   1 Ivl\x100ms
> E:  Ad„(I) Atr\x01(Isoc) MxPS= 960 Ivl=1ms
> I:  If#= 1 Alt= 0 #EPs= 0 Cls\x01(audio) Sub\x01 Prot\0 Driver=(none)
> I:  If#= 2 Alt= 0 #EPs= 1 Cls\x01(audio) Sub\x02 Prot\0 Driver=(none)
> E:  Ad…(I) Atr\x05(Isoc) MxPS=   0 Ivl=1ms
> I:  If#= 2 Alt= 1 #EPs= 1 Cls\x01(audio) Sub\x02 Prot\0 Driver=(none)
> E:  Ad…(I) Atr\x05(Isoc) MxPS=  90 Ivl=1ms
> I:  If#= 2 Alt= 2 #EPs= 1 Cls\x01(audio) Sub\x02 Prot\0 Driver=(none)
> E:  Ad…(I) Atr\x05(Isoc) MxPS=  46 Ivl=1ms
> I:  If#= 2 Alt= 3 #EPs= 1 Cls\x01(audio) Sub\x02 Prot\0 Driver=(none)
> E:  Ad…(I) Atr\x05(Isoc) MxPS=  25 Ivl=1ms
> I:  If#= 2 Alt= 4 #EPs= 1 Cls\x01(audio) Sub\x02 Prot\0 Driver=(none)
> E:  Ad…(I) Atr\x05(Isoc) MxPS=  16 Ivl=1ms
> 
> now i tried several lines in usb.distmap, usb.handmap and usb.usermap,
> the last try was:
> pwc                  0x0003 0x0471   0x0308    0x0000       0x0000      
> 0x00         0x00            0x00            0x00            0x00
>   0x00         0x00000000
> 
> but nothing worked. Always " ... no modules for USB product 471/308/6"
> 
> Can anybody tell me the right line??
> Thanks in advance.
> 
> Just for understanding:
> this line in usb.distmap would try to load the pwc kernel module, while
> this line in usb.usermap would execute a script called
> /etc/hotplub/usb/pwc ? is this right? i have this script but it is not
> executed.
> 
> What are these parameters, especially the match_flags?
> 
> It would be great if one could help.
> Bye,
> Beffe
> 
> 
> 
> 
> 
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