(Any Linux distribu) + compiz/kwin/mutter = tearing only top screen
 

Hi. my laptop lenovo y550 ( gt240m ).
When include composite, there is a gap at the top of the screen when running 3d or drag the window.
my screen

tried various settings but nothing works. :(




ps
sorry for my very bad English. wrote with the help of Google translator)

Re: (Any Linux distribu) + compiz/kwin/mutter = tearing only top screen
 

no one from whom no thoughts on this?:(

Re: (Any Linux distribu) + compiz/kwin/mutter = tearing only top screen
 

up

hi all. I have the laptop lenovo y550. screen resolution of 1366x768 (16:9).

video gt 240m.

distro - Ubuntu. Fedor opensuse, Arch, Mandriva.

grive from version 195 to 270.

when the compiz or kwin appears a gap at the top of the screen. change settings compiz , kwin, nvidia-settings but nothing helps

Re: (Any Linux distribu) + compiz/kwin/mutter = tearing only top screen
 

hmm .. that no one understands my English?
Why a laptop Lenovo y500 tearing appears at the top of the screen?
video gt240m, screen resolution 16:9 (1366x768)

my laptop http://goldlink.cc/wp-content/upload...07-03_leno.jpg
my bag http://savepic.org/1217535.png

Re: (Any Linux distribu) + compiz/kwin/mutter = tearing only top screen
 

It is not like they do not understand what you are saying but that this problem is hardly common so most simply don't have experience with it.

(I have no clue what could be wrong here, sorry).

Re: (Any Linux distribu) + compiz/kwin/mutter = tearing only top screen
 

Yes happens to me as well.

On the desktop, notebook, and everything that I have with NVIDIA.

When Composite Extension is on, all vsynced outputs tear at the top part of the screen.