On Mon, Mar 29, 2004 at 06:47:53PM -0800, David Brownell wrote:
I pulled this out of my BK tree, didn't verify that it still behaves without everything else that's there ...
The per-port LEDs on the most USB 2.0 hubs are programmable. And the USB spec describes some ways to use them, blinking to alert users about hardware (amber) or software (green) problems.
Mind if I apply this? My USB 2.0 hub doesn't have any LEDs, so I can't verify the blinkenlights option, but the other stuff in this patch looks good to have. And fun features are always nice to add at times :)
Feel free!
When I send in my "refactor enumeration" patch (you already merged its predecessors), that'll mean I don't have to strip out the stuff that uses the green blinking light to report the "highspeed device in fullspeed port" error. So it's not entirely frivolous... :)
- Dave
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