Thanks all for your update. Finally we are able to reproduce this issue in our end. Filed bug to track this issue. Please keep this bug ID 200028951 for future reference.
Sent from my Android phone using TouchDown (www.nitrodesk.com)
-----Original Message-----
From: Human [<email address hidden>]
Received: Thursday, 14 Aug 2014, 11:52PM
To: Rajagopal TS [<email address hidden>]
Subject: [Bug 1220426] Re: [nvidia-prime]Freeze while using touchpad
Sorry. I withdraw my previous comment. _The minute_ after I commented, I
got a freeze when my pointer hit a random blank spot in a pure text
webpage.
Status in “nvidia-graphics-drivers-319” package in Ubuntu:
Triaged
Status in “nvidia-graphics-drivers-331” package in Ubuntu:
Triaged
Status in “nvidia-graphics-drivers-343” package in Ubuntu:
Confirmed
Status in “nvidia-prime” package in Ubuntu:
Triaged
Bug description:
I'm using an Optimus laptop (Asus N43SL)
nvidia-prime is installed, so my nvidia dedicated graphics card (GT 540m) is in use.
Once in a while, my screen will freeze, only when I use my touchpad.
This does not happen with my USB mouse.
This does not happen either when I uninstall nvidia-prime and use my intel integrated graphics (HD3000).
I can temporarily solve the issue by doing a VT switch.
In the attached Xorg.0.log, you can see "synaptics: ETPS/2 Elantech Touchpad: touchpad found" each time I did a VT switch and regained control.
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Thanks all for your update. Finally we are able to reproduce this issue in our end. Filed bug to track this issue. Please keep this bug ID 200028951 for future reference.
Sent from my Android phone using TouchDown (www.nitrodesk.com)
-----Original Message----- prime]Freeze while using touchpad
From: Human [<email address hidden>]
Received: Thursday, 14 Aug 2014, 11:52PM
To: Rajagopal TS [<email address hidden>]
Subject: [Bug 1220426] Re: [nvidia-
Sorry. I withdraw my previous comment. _The minute_ after I commented, I
got a freeze when my pointer hit a random blank spot in a pure text
webpage.
-- /bugs.launchpad .net/bugs/ 1220426
You received this bug notification because you are subscribed to the bug
report.
https:/
Title: prime]Freeze while using touchpad
[nvidia-
Status in “nvidia- graphics- drivers- 319” package in Ubuntu: graphics- drivers- 331” package in Ubuntu: graphics- drivers- 343” package in Ubuntu:
Triaged
Status in “nvidia-
Triaged
Status in “nvidia-
Confirmed
Status in “nvidia-prime” package in Ubuntu:
Triaged
Bug description:
I'm using an Optimus laptop (Asus N43SL)
nvidia-prime is installed, so my nvidia dedicated graphics card (GT 540m) is in use.
Once in a while, my screen will freeze, only when I use my touchpad.
This does not happen with my USB mouse.
This does not happen either when I uninstall nvidia-prime and use my intel integrated graphics (HD3000).
I can temporarily solve the issue by doing a VT switch.
In the attached Xorg.0.log, you can see "synaptics: ETPS/2 Elantech Touchpad: touchpad found" each time I did a VT switch and regained control.
To manage notifications about this bug go to: /bugs.launchpad .net/ubuntu/ +source/ nvidia- graphics- drivers- 319/+bug/ 1220426/ +subscriptions
https:/
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This email message is for the sole use of the intended recipient(s) and may contain
confidential information. Any unauthorized review, use, disclosure or distribution
is prohibited. If you are not the intended recipient, please contact the sender by
reply email and destroy all copies of the original message.
-------