R Brown
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Commel LS-570 Problems Under QNX 6.4.1
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R Brown
10/06/2009 11:10 AM
post39433
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Commel LS-570 Problems Under QNX 6.4.1
Platform: Commel LS-570
QNX 6.4.1
Configuration: 2 out of 4 NICs enabled
gma9xx video driver selected
PS2 Keyboard & USB Mouse (would like to use usb keyboard but the stability on this platform is not acceptable at this
point - it was better under QNX 6.3.2)
Problem Description:
Having trouble booting consistently into Photon. More often than not I lose my mouse. In some cases I also lose the
network and in other cases I get a complete lock-up. I have been trying to diagnose the problem but I have not found
much to go on. I have tried disabling USB completely and using PS2 kbd & ms but even the PS2 stuff does not work
reliably. I have tried to increase the verbosity on the devu-[o,e,u]hci.so using -u "-v -dohci pindex=0,verbose=4 -duhci
pindex=0,verbose=4 " but I don't get much from them. I increased the verbosity on the network driver (drvnp-e1000.so)
and I noticed that I got a e1000: unexpected irq cause 0x1 - not sure if this is a problem????
Please help. Is there anything I can do to provide more information? If QNX is listening we sent one of these units to
you for custom driver development.
Thanks in advance,
- Richard
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