Hello,
I have some strange things happening with my USB boards. I'm using FC3 with 2.6.10, and my USB controller is a 2.0 compatible Philips chip. Each board has one of those USB controllers. If I plug in a board, system recognizes and I can talk to the board. But, if I connect 2 boards at the same time (the motherboard supports upto 4 USB 2.0 devices without external hub), I get all sorts of errors.
Ex:
device descriptor read/64, error -110
device descriptor read/64, error -32
So, I changed the driver to use the newer way of recognizing the USB devices. It is very inconsistent - sometimes it detects 2 boards, and other times it doesn't.
It gives errors like,
hub_port_status (err = -71)
USB disconnect
and then the USB hub on one of the boards stops working.
I will go thru the source as soon as I get some time. I appreciate if some one can point me in the right direction.
Thanks.
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