I finished upgrading from leap 15.1 to leap 15.2.
Unfortunately I used a usb disk to upgrade and Nouveau was installed.
I did all the updates after the installation, but the hdmi monitor did not work.
From Yast, I added the NVIDIA community repositories and installed the drivers as described here:
https://en.opensuse.org/SDB:NVIDIA_drivers
(only using yast)
,this also installed prime, so i didn’t have to do it myself…
… but this didn’t work.
Plasma desktop hangs with:
ACPI BIOS Error (bug): Failure creating named object \_GPE._E4A], AE_ALREADY EXISTS (20190703/dsload-327)
ACPI Error: AE_ALREADY_EXISTS, During name lookup/catalog (20190703/psobject-221)
I managed to log with pressing “e” during boot and adding:
splash=silent quiet nomodeset 3 showopts
From Xorg.log the weard parts are:
> more /var/log/Xorg.0.log :
EE Failed to load module "intel" (module does not exist,0)
...
WW warning could not open module nv
...
II nvidia dloader Xdriver ..
II nvidia unified driver for all supported GPUs
II nouveau driver
II nouveau driver for nvidia chipseet families:
RIVA
Geforce 2
...
GeForce GTX 20
...
WW falling back to old probe method for fddev
...
EE NVIDIA: Failed to initialize the nvidia kernel module please see the system's kernel log for additional error messages and consult NVIDIA readme for details.
....
EE unknown chipset: NV167
...
EE glamor initialization failed.
when I did the same procedure last year - with leap 15.1-, it worked; and nouveau was replaced by intel and NVIDIA drivers instantly during installation.
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old configuration below:
>sudo lspci -nnk | egrep 'VGA|3D' -A3
00:02.0 VGA compatible controller [0300]: Intel Corporation UHD Graphics 630 (Mobile) [8086:3e9b]
Subsystem: ASUSTeK Computer Inc. Device [1043:106f]
Kernel driver in use: i915
Kernel modules: i915
--
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:1f91] (rev a1)
Subsystem: ASUSTeK Computer Inc. Device [1043:106f]
Kernel driver in use: nvidia
Kernel modules: nouveau, nvidia_drm, nvidia
&
>lsmod | grep nvidia
nvidia_drm 49152 6
nvidia_modeset 1110016 18 nvidia_drm
nvidia_uvm 1036288 0
nvidia 20393984 969 nvidia_modeset,nvidia_uvm
drm_kms_helper 204800 2 i915,nvidia_drm
drm 491520 10 i915,nvidia_drm,drm_kms_helper
ipmi_msghandler 65536 2 nvidia,ipmi_devintf
&
>xrandr --listmonitors
Provider 0: id: 0x1ee; cap: 0x1 (Source Output); crtcs: 4; outputs: 1; associated providers: 1; name: NVIDIA-0
output HDMI-0
Provider 1: id: 0x43; cap: 0xf (Source Output, Sink Output, Source Offload, Sink Offload); crtcs: 3; outputs: 1; associated providers: 1; name: modesetting
output eDP-1-1
please HELP!