1042746 - incorrectly behave browser after enable OTMC

Status: RESOLVED INVALID

(Core :: Graphics, defect)

Description

[apollo2k4]

User Agent: Mozilla/5.0 (Windows NT 6.1; rv:34.0) Gecko/20100101 Firefox/34.0 (Beta/Release)
Build ID: 20140721153228

Steps to reproduce:

I have a netbook Acer Aspire One 722 with APU AMD C-50 and GPU AMD Radeon HD 6250.
When you enable OTMC (layers.offmainthreadcomposition.enabled) browser starts to behave incorrectly.


Actual results:

After minimization is the collapse of the graphics driver (it restarts), but the program freezes and does not respond to my actions.

Comment 1

[Paul Silaghi, QA [:pauly]]

Please check if the issue occurs using Firefox in safe mode (with your addons disabled):
http://support.mozilla.com/kb/Safe+Mode

And on a new, empty profile:
http://support.mozilla.org/en-US/kb/Managing-profiles#w_starting-the-profile-manager

Comment 2

[apollo2k4]

Checked on the new profile. Works.
Checked the settings of profile and apparently it was all my fault because I had enable layers.prefer-opengl, what is similar and has encountered a problem.
I am very sorry for the inconvenience.