Why my display is 1600x900 with driver Nvidia (run)..?

manuel_songokuh · October 18, 2024, 9:03am

nothing resolve…

mrmazda · October 18, 2024, 10:35am

I note 2 particulars in your shared Xorg.0.log:

(WW) NVIDIA(0): DFP-0 does not have an EDID
(II) NVIDIA(0): Setting mode “DFP-0:nvidia-auto-select”

EDID is how the system normally determines a display’s supported modes. Apparently this results in fallback to “nvidia-auto-select” to make an alternative determination, which fails to match appropriately to your desired mode 1920x1080. It’s my understanding that NVidia driver selection creates either /etc/X11/xorg.conf or file(s) in /etc/X11/xorg.conf.d/. I suggest if any of these do exist, that 1920x1080 mode specification be added to it/them. If none exist, create one containing:

Option "PreferredMode" "1920x1080"

If this too fails, add also lines for HorizSync and VertRefresh ranges appropriate to your display panel. The NVidia driver’s configuration tool should be able to facilitate this. The details I cannot provide, as I use only FOSS drivers.

Svyatko · October 18, 2024, 12:11pm

Post

zypper se -s nouv

malcolmlewis · October 18, 2024, 12:16pm

@manuel_songokuh also worth a read https://forums.opensuse.org/t/increasing-screen-resolution-in-plasma-wayland/150735 some X11 info in there as well.

manuel_songokuh · October 18, 2024, 4:17pm

zypper se -s nouv
Caricamento dati del repository in corso...
Lettura dei pacchetti installati in corso...

S  | Name                       | Type      | Version                 | Arch   | Repository
---+----------------------------+-----------+-------------------------+--------+-------------------
i  | libdrm_nouveau2            | pacchetto | 2.4.118-150600.1.4      | x86_64 | repo-oss (15.6)
i  | libdrm_nouveau2-32bit      | pacchetto | 2.4.118-150600.1.4      | x86_64 | repo-oss (15.6)
v  | libvdpau_nouveau           | pacchetto | 23.3.4-150600.83.8.pm.2 | x86_64 | Packman Repository
v  | libvdpau_nouveau           | pacchetto | 23.3.4-150600.83.3.1    | x86_64 | update-sle (15.6)
i+ | libvdpau_nouveau           | pacchetto | 23.3.4-150600.81.3      | x86_64 | repo-oss (15.6)
   | libvdpau_nouveau-32bit     | pacchetto | 23.3.4-150600.83.3.1    | x86_64 | update-sle (15.6)
   | libvdpau_nouveau-32bit     | pacchetto | 23.3.4-150600.81.3      | x86_64 | repo-oss (15.6)
   | libvdpau_nouveau-debuginfo | pacchetto | 23.3.4-150600.83.8.pm.2 | x86_64 | Packman Repository
   | libXvMC_nouveau            | pacchetto | 21.2.4-150400.68.12.1   | x86_64 | repo-oss (15.6)
   | libXvMC_nouveau-32bit      | pacchetto | 21.2.4-150400.68.12.1   | x86_64 | repo-oss (15.6)
   | Mesa-dri-nouveau           | pacchetto | 23.3.4-150600.83.8.pm.2 | x86_64 | Packman Repository
   | Mesa-dri-nouveau           | pacchetto | 23.3.4-150600.83.3.1    | x86_64 | update-sle (15.6)
   | Mesa-dri-nouveau           | pacchetto | 23.3.4-150600.81.3      | x86_64 | repo-oss (15.6)
   | Mesa-dri-nouveau-32bit     | pacchetto | 23.3.4-150600.83.3.1    | x86_64 | update-sle (15.6)
   | Mesa-dri-nouveau-32bit     | pacchetto | 23.3.4-150600.81.3      | x86_64 | repo-oss (15.6)
   | Mesa-dri-nouveau-debuginfo | pacchetto | 23.3.4-150600.83.8.pm.2 | x86_64 | Packman Repository
   | xf86-video-nouveau         | pacchetto | 1.0.17-150500.1.2       | x86_64 | repo-oss (15.6)

manuel_songokuh · October 18, 2024, 4:19pm

there are not thef ile xorg.conf

manuel_songokuh · November 2, 2024, 5:35pm

hi…nothing news…

mrmazda · November 3, 2024, 12:36am

Did you? Will you?

You only provided a half an answer. You say /etc/X11/xorg.conf does not exist. OK, but are there files in /etc/X11/xorg.conf.d/? If yes, what do they contain?

start BOOT (GRUB2) has resolution:1920x1080
after BOOTING (listing system) resolution:1920x1080
start KDE (X11,Xorg) has resolution:1600x900

I copied above from your NVidia forum post. Where did you get middle line “listing system” from?

Does booting older kernel change anything? Do you have more than two kernels, so that you can try more than one older kernel?

Try starting IceWM session again. While in it, remove content from ~/.cache/, check resolution again by restarting IceWM, then try Plasma again.

manuel_songokuh · November 12, 2024, 8:23am

“i will try desktop of MATE for testing?”
i did same issue nothing change to 1920x1080 (remain resolution 1600x900.

“You only provided a half an answer. You say /etc/X11/xorg.conf does not exist. OK, but are there files in /etc/X11/xorg.conf.d/? If yes, what do they contain?”
here:/etc/X11/xorg.conf.d/
/etc/X11/xorg.conf.d/00-keyboard.conf
/etc/X11/xorg.conf.d/50-device.conf
/etc/X11/xorg.conf.d/50-monitor.conf
/etc/X11/xorg.conf.d/50-screen.conf

/etc/X11/xorg.conf.d/50-monitor.conf

# Having multiple "Monitor" sections is known to be problematic. Make
# sure you don't have in use another one laying around e.g. in another
# xorg.conf.d file or even a generic xorg.conf file. More details can
# be found in https://bugs.freedesktop.org/show_bug.cgi?id=32430.
#
#Section "Monitor"
#  Identifier "Default Monitor"
#
#  ## If your monitor doesn't support DDC you may override the
#  ## defaults here
#  #HorizSync 28-85
#  #VertRefresh 50-100
#
#  ## Add your mode lines here, use e.g the cvt tool
#
#EndSection

/etc/X11/xorg.conf.d/50-screen.conf

# Having multiple "Screen" sections is known to be problematic. Make
# sure you don't have in use another one laying around e.g. in another
# xorg.conf.d file or even a generic xorg.conf file. More details can
# be found in https://bugs.freedesktop.org/show_bug.cgi?id=32430.
#
#Section "Screen"
#  Identifier "Default Screen"
#
#  Device "Default Device"
#
#  ## Doesn't help for radeon/radeonhd drivers; use magic in
#  ## 50-device.conf instead
#  Monitor "Default Monitor"
#
#EndSection

I copied above from your NVidia forum post. Where did you get middle line “listing system” from?

Does booting older kernel change anything? Do you have more than two kernels, so that you can try more than one older kernel?

i have not “older kernel change anything”
i have not “more two kernels”

Try starting IceWM session again. While in it, remove content from ~/.cache/, check resolution again by restarting IceWM, then try Plasma again.

i try now a moment…

manuel_songokuh · November 12, 2024, 8:32am

Try starting IceWM session again. While in it, remove content from ~/.cache/, check resolution again by restarting IceWM, then try Plasma again.

nothing…changed…

manuel_songokuh · November 12, 2024, 8:36am

but why mesa (open source) works perfect 1920x1080 but issue for flicking so i install close source (nvidia) result 1600x900 … nvidia is issue… but GRUB perfect 1920x1080 and listing message (systemd or after grub2 botting) result 1920x1080 but start KDE is bad 1600x900 why?

manuel_songokuh · November 12, 2024, 8:37am

later i will find the cable mini HDMI to HDMI (monitor) for testing…

but UBUNTU with nvidia close source is worked 1920x1080 but i don’t like UBUNTU…
i want OPENSUSE…

Svyatko · November 13, 2024, 9:08pm

Try to perform clean install without installing nouveau drivers. Then install Nvidia drivers with command prompt.

manuel_songokuh · November 28, 2024, 8:40am

i did re-installed but issue is remain… so i change cable from DVI to HDMI(mini) to monitor HDMI (normal) is works…

i never to know opensuse is issue…