On Sun, 7 Jul 2013 10:37:59 -0700, Greg KH wrote:
On Sun, Jul 07, 2013 at 07:17:40PM +0200, pchavent wrote:
Hi.

lsusb doesn't handle 32 bits Usage tags.

I've tried to do a patch but i'm not confident in its implementation.

Do you have a HID descriptor with a 32bit usage tag?  I don't think
anyone has seen these before, are they new?

thanks,

greg k-h

Hi.

Are you convinced of the need of managing 32 bits usage tags in usbutils ? Do you prefer a deeper check of the whole usbutils lib for this feature ?

The ยง3.1 (page 15) of the "HID Usage Table" (http://www.usb.org/developers/devclass_docs/Hut1_11.pdf) shows that this feature should not be too rare.

Thanks for your comments.

Paul.

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