Ubuntu
nvidia-graphics-drivers package

  1. Bug #877438
  2. Comment #21

Comment 21 for bug 877438

Revision history for this message
Bo Nygaard Bai (bai-v) wrote : Re: [Bug 877438] Re: Unity/compiz has sluggish performance on dual-head with nvidia driver

On 01/10/2012 02:10 PM, Grzegorz Dyk wrote:
> W dniu 10.01.2012 13:55, Bo Nygaard Bai pisze:
>> I have spend a lot of time trying different setups to test this. The
>> conclusion seems to be:
>>
>> 1) The problem is apparent on both ATI and Nvidia hardware.
>>
>> 2) It only occurs on multiscreen setups
> I have completely different experiences when it comes to this one. I
> have been experiencing
> problems with terminal when working on my laptop without any external
> screens connected.
>

That confirms my suspicion that this may be caused by several separate
issues.

What I am experiencing is clearly linked to Compiz/Unity on a
multi-screen desktop.

Some of the other reports suggest that there might also be a separate
issue with low performance related to specific combinations of drivers
and hardware as well.

I will split off bug #874619 as its title better reflects the issue i am
seeing.

/Bo Bai