Bug 59251 - Unrecognized trackpad after kernel upgrade 3.9.* on DELL XPSM1530
Summary: Unrecognized trackpad after kernel upgrade 3.9.* on DELL XPSM1530
Status: NEEDINFO
Alias: None
Product: Drivers
Classification: Unclassified
Component: Input Devices (show other bugs)
Hardware: All Linux
: P1 high
Assignee: drivers_input-devices
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-06-03 14:14 UTC by Frederic LIETART
Modified: 2017-02-21 11:07 UTC (History)
1 user (show)

See Also:
Kernel Version: 3.9.0-3.9.4
Subsystem:
Regression: Yes
Bisected commit-id:

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Description Frederic LIETART 2013-06-03 14:14:51 UTC 
Hello,

I could get the problem on Fedora 18 & 19, I have by no problem against under ArchLinux ...

On Fedora, when I pass in 3.9.* kernel My touchpad is no longer recognized. 


Here the number of bug on Fedora with some debug files : 
https://bugzilla.redhat.com/show_bug.cgi?id=969834


I do not know whether the problem is specific to Fedora ...

Thx
Comment 1 Frederic LIETART 2013-06-03 14:42:09 UTC 
I feel that it corresponds with the removal of the patch :
http://pkgs.fedoraproject.org/cgit/kernel.git/commit/?h=f18&id=2123b28761b086bc0be17395cb8ec43cec461e90 and the introduction of "CONFIG_MOUSE_PS2_CYPRESS" in the kernel ?
Comment 2 Marcos Souza 2016-11-25 10:19:26 UTC 
(In reply to Frederic LIETART from comment #1)
> I feel that it corresponds with the removal of the patch :
> http://pkgs.fedoraproject.org/cgit/kernel.git/commit/
> ?h=f18&id=2123b28761b086bc0be17395cb8ec43cec461e90 and the introduction of
> "CONFIG_MOUSE_PS2_CYPRESS" in the kernel ?

Hi Frederic,

That patch was removed because the driver was merged into mainline. Can you please check a newer kernel, and if the problem still exists, add a dmesg output?

Thanks,
Comment 3 Marcos Souza 2017-02-21 11:07:07 UTC 
No answer in 3 months, setting as NEEDINFO.
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