Hi.

I still did not give up a dream of SpeedTouch working reliably on my 
gateway computer. I set up ASDL connection on my desktop computer 
running Mandrake 9.1 and was able to connect without any problems. Also 
downloading problematic all-ones file went smoothly. Of course, the 
desktop machine and gateway machine use (very) different hardware, 
though they use the very same kernel 2.4.27. The only difference is, 
that desktop computer uses usb-ohci driver for USB and gateway uses 
usb-uhci (or just uhci) driver.

This means that there is no problem with modem itself or its 
initialization using modem_run. It also seems that both userland and 
kernel driver are working properly (hats off). I suspect that there is a 
problem somewhere between uhci driver and modem (maybe pci or 
something). But when I check logs in locked-up state I can see that URBs 
are successfuly submited. This is claimed by both speedtouch and uhci 
driver. Question (maybe a little off-topic for this list) is: "Does is 
mean that data was successfully received by modem ?" If it is so, this 
might mean only one thing - data ARE sent by modem, but the reponses are 
stuck somewhere (possibly en route from modem).

There is also one more interesting issue. That all-ones file can lock up 
my connections when downloaded from Internet but does no harm when 
uploaded the other way. I set up http server on my home machine and 
downloaded the file from "outside". The connection survived this test.

I know I asked this many times before but: anyone has an idea where the 
problem could be ?

Thanks for all your help and advices, I really appreciate it.

Regards

Andrej

Liste de diffusion modem ALCATEL SpeedTouch USB
Pour se désinscrire : mailto:[EMAIL PROTECTED]

        

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