Nouveau - Feb 2020 - Problems with nouveau driver in Ubuntu 18.04

Hello,


I use Ubuntu 18.04, since one of the last upgrades I have problems with nouveau
drivers.

My screen look like the picture atteched.


 [~]$ uname -a
Linux  5.3.0-40-generic #32~18.04.1-Ubuntu SMP Mon Feb 3 14:05:59 UTC 2020
x86_64 x86_64 x86_64 GNU/Linux

[~]$ inxi -Gx
Graphics:  Card: NVIDIA G71GL [Quadro FX 1500] bus-ID: 01:00.0
           Display Server: x11 (X.Org 1.20.5 ) driver: nouveau Resolution:
1920x1080 at 60.00hz<mailto:1920x1080 at 60.00hz>, 1920x1080 at
60.00hz<mailto:1920x1080 at 60.00hz>
           OpenGL: renderer: NV49 version: 2.1 Mesa 19.2.8 Direct Render: Yes

I have tried to install Nvidia driver 304.137, but it seems is not supported in
Ubuntu 18.04 anymore.


Are there any nouveau upgrade (that it is not on Canonical) that fixes this
problem?

Or how I can downgrade nouveau driver to any previous one that works fine in
ubuntu 18.04 with my graphics card?


Regards!

Juanma
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Can you try to figure out what was updated in the latest updates? My
guess would be that it's actually the software used to display your
desktop/etc which changed.

You can disable all accel by booting with nouveau.noaccel=1.

Cheers,

  -ilia

On Sat, Feb 29, 2020 at 12:31 AM Juan Manuel Alvarez
<alvarez_juanma at hotmail.com> wrote:
>
> Hello,
>
>
> I use Ubuntu 18.04, since one of the last upgrades I have problems with
nouveau drivers.
>
> My screen look like the picture atteched.
>
>
>  [~]$ uname -a
> Linux  5.3.0-40-generic #32~18.04.1-Ubuntu SMP Mon Feb 3 14:05:59 UTC 2020
x86_64 x86_64 x86_64 GNU/Linux
>
> [~]$ inxi -Gx
> Graphics:  Card: NVIDIA G71GL [Quadro FX 1500] bus-ID: 01:00.0
>            Display Server: x11 (X.Org 1.20.5 ) driver: nouveau Resolution:
1920x1080 at 60.00hz, 1920x1080 at 60.00hz
>            OpenGL: renderer: NV49 version: 2.1 Mesa 19.2.8 Direct Render:
Yes
>
> I have tried to install Nvidia driver 304.137, but it seems is not
supported in Ubuntu 18.04 anymore.
>
>
> Are there any nouveau upgrade (that it is not on Canonical) that fixes this
problem?
>
> Or how I can downgrade nouveau driver to any previous one that works fine
in ubuntu 18.04 with my graphics card?
>
>
> Regards!
>
> Juanma
> _______________________________________________
> Nouveau mailing list
> Nouveau at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/nouveau

Hi!

It seems that it works! Thanks!

Regars!

________________________________
De: Ilia Mirkin <imirkin at alum.mit.edu>
Enviado: s?bado, 29 de febrero de 2020 20:25
Para: Juan Manuel Alvarez <alvarez_juanma at hotmail.com>
Cc: nouveau at lists.freedesktop.org <nouveau at lists.freedesktop.org>
Asunto: Re: [Nouveau] Problems with nouveau driver in Ubuntu 18.04

Can you try to figure out what was updated in the latest updates? My
guess would be that it's actually the software used to display your
desktop/etc which changed.

You can disable all accel by booting with nouveau.noaccel=1.

Cheers,

  -ilia

On Sat, Feb 29, 2020 at 12:31 AM Juan Manuel Alvarez
<alvarez_juanma at hotmail.com> wrote:
>
> Hello,
>
>
> I use Ubuntu 18.04, since one of the last upgrades I have problems with
nouveau drivers.
>
> My screen look like the picture atteched.
>
>
>  [~]$ uname -a
> Linux  5.3.0-40-generic #32~18.04.1-Ubuntu SMP Mon Feb 3 14:05:59 UTC 2020
x86_64 x86_64 x86_64 GNU/Linux
>
> [~]$ inxi -Gx
> Graphics:  Card: NVIDIA G71GL [Quadro FX 1500] bus-ID: 01:00.0
>            Display Server: x11 (X.Org 1.20.5 ) driver: nouveau Resolution:
1920x1080 at 60.00hz, 1920x1080 at 60.00hz
>            OpenGL: renderer: NV49 version: 2.1 Mesa 19.2.8 Direct Render:
Yes
>
> I have tried to install Nvidia driver 304.137, but it seems is not
supported in Ubuntu 18.04 anymore.
>
>
> Are there any nouveau upgrade (that it is not on Canonical) that fixes this
problem?
>
> Or how I can downgrade nouveau driver to any previous one that works fine
in ubuntu 18.04 with my graphics card?
>
>
> Regards!
>
> Juanma
> _______________________________________________
> Nouveau mailing list
> Nouveau at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/nouveau
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