--- In Marco Pracucci <> wrote:
>
> Hi,
>
> I sometimes experience a problem on TS-7200 and TS-7250 with kernel
> 2.4.26-ts11: USB devices initialization hangs the system during
kernel boot.
You may be overextending your power supply, what are you using for 5V
power? USB devices are only allowed to use so much power before they
are turned "on" by software during bus enumeration. When the USB
stack starts enabling devices, it is conceivable that your power
supply may dip and cause the board to get stuck in reset from the
voltage brownout detector. Anything else you can tell us about the
state of the board in "lock-up" -- LEDS, current draw, voltage across
+/- power terminals, etc?
> I have discovered that there is an "old" (2004) NetBSD
> ep93xx-patch that seems fix this bug... but I haven't found nothing
> similar for Linux.
I'm not sure what patch you might be referring to, could you elaborate?
//Jesse Off
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