svn commit: r255152 - head/sys/dev/atkbdc

[Xin Li]

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On 09/04/13 11:38, Jung-uk Kim wrote:
> On 2013-09-04 14:13:12 -0400, Jung-uk Kim wrote:
>> On 2013-09-04 13:48:38 -0400, Xin Li wrote:
>>> Hi,
> 
>>> On 09/04/13 00:55, Jean-Sébastien Pédron wrote:
>>>> On 03.09.2013 21:22, Xin Li wrote:
>>>>> I think this broke my ThinkPad T530, the system appears
>>>>> like that the click button is "sticky" (not quite sure
>>>>> what's happening though, key combos like Alt+Tab won't
>>>>> work).
> 
>>>> After a quick search, it seems this laptop has a Trackpoint, 
>>>> not a Synaptics touchpad, as I assumed. Therefore, you don't 
>>>> need to try to revert the commits I mentioned.
> 
>>>> Instead, can you just set the trackpoint_support tunable to
>>>> 0, not the Synaptics one, to see if it isolates the issue?
> 
>>> With the following:
> 
>>> #hw.psm.synaptics_support=0 hw.psm.trackpoint_support=0
> 
>>> I am still able to reproduce the issue.  It seems like if I 
>>> "swipe" my finger on the touchpad, I can recover from the 
>>> situation.
> 
>> Please revert r255152.  synaptics_support was turned off by 
>> default because its probing method is too intrusive, i.e., it 
>> affects other mice/touchpads.  trackpoint_support is still 
>> experimental.
> 
> Or maybe the attached patch is enough, I am not sure.

Running r255207M with the change and:

#hw.psm.synaptics_support=0
#hw.psm.trackpoint_support=0

And the problem persists.

Cheers,
- -- 
Xin LI <delphij at delphij.net>    https://www.delphij.net/
FreeBSD - The Power to Serve!           Live free or die
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