Re: 3.5.1 hid_generic causes mouse locking until a button is clicked

["Dâniel Fraga" <fragabr@gmail.com>]

On Sun, 12 Aug 2012 19:53:29 +0200
Bruno Prémont <bonbons@linux-vserver.org> wrote:

> This might be USB-autosuspend. 2 seconds seems to match the default
> delay for autosuspending USB devices.

	Hi Bruno. That's it! 

	I raised the autosuspend value and I'm using it as a
workaround... but the default values are the same as the kernel 3.4.4
values, so something has changed:

/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.6/power$ cat
autosuspend* 
2 <----- autosuspend
2000 <-- autosuspend_delay_ms

	So, if the values are the same, why the behaviour has changed
from kernel 3.4 to 3.5?

	I mean, it seems that with kernel 3.4 simply moving the mouse
would wake up the usb port and now with kernel 3.5 it only works if I
press a button.

	So, kernel 3.5 is supposed to wake up the usb port when we move
the mouse or not?

	Is there a way to restore the old behaviour from kernel 3.4?
	
	Thanks.

-- 
Linux 3.5.1: Saber-toothed Squirrel
http://www.youtube.com/DanielFragaBR
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