Ubuntu
xserver-xorg-video-intel package

  1. Precise (12.04)
  2. Bug #855124
  3. Comment #37

Comment 37 for bug 855124

Revision history for this message
In , Eugeni Dodonov (eugeni) wrote :

(In reply to comment #19)
> These are the timings for running xrandr with hdmi1 enabled and disabled for
> the patches from comment 14 and 15:
>
> comment14/with-hdmi1-disabled:real 0m0.115s
> comment14/with-hdmi1-enabled:real 0m0.646s
> comment15/with-hdmi1-disabled:real 0m0.040s
> comment15/with-hdmi1-enabled:real 0m0.041s
>
> So the one from comment15 is clearly the winner. Switching feels instant.

Great to know that it works! :)

Could you also post the dmesg output with both of those patches please?