Thread (13 messages) 13 messages, 5 authors, 2011-10-07

Re: [PATCH] input: Fix USB autosuspend on bcm5974

From: Matthew Garrett <mjg59@srcf.ucam.org>
Date: 2011-10-07 12:36:56

On Fri, Oct 07, 2011 at 08:37:46AM +0200, Oliver Neukum wrote:
Please also note that for a device to generate wakeup events the kernel has to
enable them which drivers have to request, like the usbhid driver does.
If you do this you better have a test device, because I found that most
generic mice generate wakeup events only if you press a button, not move
the mouse. We are simply not equipped in our API to use that capability.
This hardware generates wakeups events on touch.

-- 
Matthew Garrett | mjg59@srcf.ucam.org
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