On Thu, Mar 22, 2012 at 05:02:28PM -0400, Christopher Harvey wrote:
> I noticed that the kernel will accept high-speed devices that have a
> bMaxPacketSize0 that isn't 64. The USB spec says that high speed
> devices are required to have an endpoint 0 of 64 bytes exactly. Is
> this a bug or is it on purpose? If it's a bug, a hint as to where to
> look to fix it would be appreciated.
There are devices out there that don't follow the USB spec {gasp!}
So it's usually better to have them work, then to have people blame
Linux for things that work on other operating systems, right?
Do you have a device that isn't working because of this lack of a check?
thanks,
greg k-h
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