[OpenIndiana-discuss] Nvidia 515 problem

[Stephan Althaus]

On 11/11/22 09:38, Stephan Althaus wrote:
> Hello!
>
> After a little bit of looking around, i think it could be relatated to 
> a bug that occured first with 495.
>
> Solutions are
>
> 1) to disable the compositing-Manager withing mate
>
> [org.mate.Marco.general]
> compositing-manager=false
>
> or
>
> gsettings set org.mate.Marco.general compositing-manager false
>
> 2) a patch for xorg.server. The proposed patch to present_scmd.c could 
> be modified to match present.c in OI-userland...
>
> --- a/present/present_scmd.c    2022-02-08 09:38:39.322128250 +0100
> +++ b/present/present_scmd.c    2022-02-08 09:40:30.205857503 +0100
> @@ -167,6 +167,9 @@
>  {
>      if (!screen_priv->info)
>          return NULL;
> +
> +    if (!screen_priv->info->get_crtc)
> +        return NULL;
>
>      return (*screen_priv->info->get_crtc)(window);
>  }
> @@ -205,6 +208,9 @@
>
>      if (!screen_priv->info)
>          return;
> +
> +    if (!screen_priv->info->flush)
> +        return;
>
>      (*screen_priv->info->flush) (window);
>  }
>
>
> i will check 1) when i have the time to reboot,
> maybe 2) in the next days..
>
>
> Stephan
> _______________________________________________
> openindiana-discuss mailing list
> openindiana-discuss at openindiana.org
> https://openindiana.org/mailman/listinfo/openindiana-discuss

Hello!

I have a running mate session on nvidia 515

I did this:

Disable Composite setting in xorg.conf

Section "Extensions"
     Option "Composite" "Disable"
EndSection

Disable the compositing-Manager withing mate

[org.mate.Marco.general]
compositing-manager=false

gsettings set org.mate.Marco.general compositing-manager false

i started X manually, killed twm an startet mate-session..

On next reboot we will see if it works out-of-the-box with lightdm..


Stephan