Victor Lefèvre
2014-Oct-26 14:51 UTC
[Nouveau] Nouveau doesn't use the maximal resolution of my screen and GPU
Hi everybody, I'm using Lubuntu 14.04 on an old desktop PC with a NVIDIA GeForce 7600 GS and a screen of 19 inches. The maximal resolution of my screen with Nvidia drivers is 1280x1024. (In particular, I use the Nvidia 331.89 driver) With Nouveau driver, the maximal resolution falls to 1024x768. Is there a solution for increasing the maximum resolution with Nouveau ? Best regards, Victor Lef?vre
Ilia Mirkin
2014-Oct-27 04:19 UTC
[Nouveau] Nouveau doesn't use the maximal resolution of my screen and GPU
What does 'xrandr' output? On Sun, Oct 26, 2014 at 10:51 AM, Victor Lef?vre <victorlefevre at free.fr> wrote:> Hi everybody, > > I'm using Lubuntu 14.04 on an old desktop PC with a NVIDIA GeForce 7600 GS > and a screen of 19 inches. > > The maximal resolution of my screen with Nvidia drivers is 1280x1024. (In > particular, I use the Nvidia 331.89 driver) > > With Nouveau driver, the maximal resolution falls to 1024x768. > > Is there a solution for increasing the maximum resolution with Nouveau ? > > Best regards, > > Victor Lef?vre > _______________________________________________ > Nouveau mailing list > Nouveau at lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/nouveau
Victor Lefèvre
2014-Oct-28 20:40 UTC
[Nouveau] Nouveau doesn't use the maximal resolution of my screen and GPU
Hi Illia, With Nouveau : xrandr: Failed to get size of gamma for output default Screen 0: minimum 1024 x 768, current 1024 x 768, maximum 1024 x 768 default connected 1024x768+0+0 0mm x 0mm 1024x768 76.0* With the Nvidia Driver : xrandr: Failed to get size of gamma for output default Screen 0: minimum 640 x 480, current 1280 x 1024, maximum 1280 x 1024 default connected 1280x1024+0+0 0mm x 0mm 1280x1024 0.0* 1024x768 0.0 800x600 0.0 640x480 0.0 Le 27/10/2014 05:19, Ilia Mirkin a écrit :> What does 'xrandr' output? > > On Sun, Oct 26, 2014 at 10:51 AM, Victor Lefèvre<victorlefevre at free.fr> wrote: >> Hi everybody, >> >> I'm using Lubuntu 14.04 on an old desktop PC with a NVIDIA GeForce 7600 GS >> and a screen of 19 inches. >> >> The maximal resolution of my screen with Nvidia drivers is 1280x1024. (In >> particular, I use the Nvidia 331.89 driver) >> >> With Nouveau driver, the maximal resolution falls to 1024x768. >> >> Is there a solution for increasing the maximum resolution with Nouveau ? >> >> Best regards, >> >> Victor Lefèvre >> _______________________________________________ >> Nouveau mailing list >> Nouveau at lists.freedesktop.org >> http://lists.freedesktop.org/mailman/listinfo/nouveau
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