[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-28 Thread Mario Limonciello
** Changed in: dell
   Status: New = Confirmed

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-27 Thread Andy Whitcroft
@Jerone -- I have uploaded a 'fix' and debug kernel which should work
out of the box on the machine.  Could you test that both as it is and
with a module option:

   option psmouse synaptics_resume_reset=N

For each could you tell me if the touchpad works and also include the
dmesg output.

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-27 Thread Jerone Young
@Andy 
So the fixed kernel works. But when you turn on 
synaptics_resume_reset=N , the touchpad does not even work on bootup.
  Will attach dmesg logs

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-27 Thread Jerone Young

** Attachment added: dmesg_without_option
   http://launchpadlibrarian.net/21685522/dmesg_without_option

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-27 Thread Jerone Young

** Attachment added: dmesg_with_options_on
   http://launchpadlibrarian.net/21685582/dmesg_with_options_on

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-26 Thread Andy Whitcroft
Here is the relevant snippets from the logs:

[9.843475] APW: psmouse_reset() called
[  108.611573] APW: synaptics_reset() called
[  108.646034] APW: psmouse_reset() called
[  114.498997] APW: synaptics_reconnect() called
[  115.496017] APW: synaptics_reconnect() not synaptics ... IGNORED
[  115.496126] APW: synaptics_reconnect() attempting reset
[  115.496229] APW: psmouse_reset() called
[  115.891602] APW: synaptics_reconnect() now synaptics ... GOOD
[  115.891605] APW: psmouse_reset() called

From this debug we can see that this device is not detected as a
synaptics unless we first reset the channel.  If we do that then a
second detection will succeed.

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-26 Thread Jerone Young

** Attachment added: lspci output
   http://launchpadlibrarian.net/21652197/lspci_nn_vv_output

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-26 Thread Jerone Young

** Attachment added: dmidecode output
   http://launchpadlibrarian.net/21652192/dmidecode

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-24 Thread Jerone Young
@Andy
   With with the kernel you posted the track pad does now work after 
suspend. I have attached the dmesg output.

** Attachment added: dmesg_output.zip
   http://launchpadlibrarian.net/21598690/dmesg_output.zip

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-24 Thread Jerone Young
@Andy 
  To follow up more. With the default jaunty kernel  the trackpad still 
does not work after suspend. But with the kernel you just posted does.

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-22 Thread Andy Whitcroft
@Jerone -- thanks for that info.  I have tailored some more debug for
this.  Could you try the kernel at the URL below (lp31270apw2) and get
the me dmesg output.  There is also a possibility the changes made might
make the pad work after reset so could you confirm that it does fail to
come back on your default Jaunty kernel and whether it is any different
on this one.  Thanks:

http://people.ubuntu.com/~apw/lp317270-jaunty/

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-20 Thread Andy Whitcroft
** Changed in: linux (Ubuntu)
   Importance: Undecided = Medium

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-20 Thread Andy Whitcroft
** Changed in: linux (Ubuntu)
 Assignee: Colin King (colin-king) = Andy Whitcroft (apw)
   Status: New = In Progress

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-20 Thread Andy Whitcroft
@Mario -- could you get the output of the following for me:

cat /sys/devices/platform/i8042/serio0/uevent
cat /sys/devices/platform/i8042/serio1/uevent 
cat /sys/devices/platform/i8042/serio1/protocol

Then could you slurp down this kernel and give it a shot for me,
specifically could you do the failed suspend/resume cycle and then get
the output of:

dmesg

Kernels are here:

http://people.ubuntu.com/~apw/lp317270-jaunty/

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-20 Thread Jerone Young
@Andy
  I placed everything your requested in a zip file.

** Attachment added: XPS13_output.zip
   http://launchpadlibrarian.net/21486472/XPS13_output.zip

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[Bug 317270] Re: Dell Studio XPS 16 touchpad doesn't return from resume

2009-01-15 Thread Colin King
** Changed in: linux (Ubuntu)
 Assignee: (unassigned) = Colin King (colin-king)

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