Bug 59251

Summary:	Unrecognized trackpad after kernel upgrade 3.9.* on DELL XPSM1530
Product:	Drivers	Reporter:	Frederic LIETART (thelinuxfr)
Component:	Input Devices	Assignee:	drivers_input-devices
Status:	NEEDINFO ---
Severity:	high	CC:	marcos.souza.org
Priority:	P1
Hardware:	All
OS:	Linux
Kernel Version:	3.9.0-3.9.4	Subsystem:
Regression:	Yes	Bisected commit-id:

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.