Vielen Dank für deine Antwort und entschuldige, die späte Antwort. Leider kam keine Info-Mail, dass eine neue Antwort vorliegt.
Als ich nun die angefragten Werte ermitteln wollte, ist mir etwas aufgefallen:
Wenn ich nur einen Monitor angeschlossen habe (in dem Fall am DVI Port der Grafikkarte) funktionieren beide Treiber tadellos.
Schließe ich dann während des Betriebs noch den HDMI-MOnitor an, funktioniert dieser auch. Außerdem wird mir im Systemmonitor unter Hardware → Graphics dann plötzlich auch wieder GeForce 8400GS/PCIe/SSE2 angezeigt statt nur NVA8.
Starte ich neu, funktioniert bereits auf der Loginseite der HDMI-Monitor nicht mehr und der DVI-Monitor hat eine kleinere Auflösung, also wie eingangs beschrieben.
Foldend nun die Ausgaben der jeweiligen Befehle. dkms musste ich erst installieren. Eine xorg-conf scheint es irgendwie nicht zu geben.
Ausgaben mit nvidia Treiber, wenn ich den HDMI Monitor erst später angeschlossen habe und alles gut aussieht:
taaz@tamate:~$ lspci -nnk | grep -iA2 VGA
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [GeForce 8400 GS Rev. 3] [10de:10c3] (rev a2)
Subsystem: CardExpert Technology GT218 [GeForce 8400 GS Rev. 3] [10b0:1401]
Kernel driver in use: nvidia
taaz@tamate:~$ lsmod
Module Size Used by
xt_conntrack 16384 1
xt_MASQUERADE 20480 1
nf_conntrack_netlink 45056 0
nfnetlink 16384 2 nf_conntrack_netlink
xfrm_user 36864 1
xfrm_algo 16384 1 xfrm_user
xt_addrtype 16384 2
iptable_filter 16384 1
iptable_nat 16384 1
nf_nat 45056 2 iptable_nat,xt_MASQUERADE
nf_conntrack 139264 4 xt_conntrack,nf_nat,nf_conntrack_netlink,xt_MASQUERADE
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
libcrc32c 16384 2 nf_conntrack,nf_nat
bpfilter 32768 0
br_netfilter 28672 0
bridge 176128 1 br_netfilter
stp 16384 1 bridge
llc 16384 2 bridge,stp
nls_iso8859_1 16384 1
nvidia_uvm 36864 0
snd_hda_codec_hdmi 61440 4
snd_hda_codec_realtek 131072 1
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_hda_codec_realtek
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_hda_intel 53248 4
snd_intel_dspcfg 28672 1 snd_hda_intel
edac_mce_amd 32768 0
snd_hda_codec 135168 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_rawmidi 36864 1 snd_seq_midi
eeepc_wmi 16384 0
snd_hda_core 90112 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
kvm_amd 98304 0
snd_hwdep 20480 1 snd_hda_codec
asus_wmi 32768 1 eeepc_wmi
ccp 86016 1 kvm_amd
kvm 663552 1 kvm_amd
sparse_keymap 16384 1 asus_wmi
video 49152 1 asus_wmi
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
wmi_bmof 16384 0
k10temp 16384 0
nvidia 10588160 42 nvidia_uvm
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer 36864 2 snd_seq,snd_pcm
input_leds 16384 0
snd 90112 19 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
soundcore 16384 1 snd
mac_hid 16384 0
aufs 262144 0
overlay 114688 0
sch_fq_codel 20480 2
msr 16384 0
parport_pc 40960 0
ppdev 24576 0
lp 20480 0
parport 53248 3 parport_pc,lp,ppdev
drm 491520 3 nvidia
ip_tables 32768 2 iptable_filter,iptable_nat
x_tables 40960 5 xt_conntrack,iptable_filter,xt_addrtype,ip_tables,xt_MASQUERADE
autofs4 45056 2
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
hid_logitech_hidpp 45056 0
hid_logitech_dj 28672 0
hid_generic 16384 0
usbhid 57344 1 hid_logitech_dj
hid 131072 4 usbhid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
uas 28672 0
usb_storage 77824 1 uas
crct10dif_pclmul 16384 1
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
aesni_intel 372736 0
crypto_simd 16384 1 aesni_intel
cryptd 24576 2 crypto_simd,ghash_clmulni_intel
glue_helper 16384 1 aesni_intel
r8169 90112 0
realtek 24576 1
i2c_piix4 28672 0
ahci 40960 5
libahci 32768 1 ahci
wmi 32768 2 asus_wmi,wmi_bmof
taaz@tamate:~$ uname -a
Linux tamate 5.4.0-96-generic #109-Ubuntu SMP Wed Jan 12 16:49:16 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
taaz@tamate:~$ dkms status
nvidia-340, 340.108, 5.4.0-96-generic, x86_64: installed
taaz@tamate:~$ cat /etc/X11/xorg.conf
cat: /etc/X11/xorg.conf: No such file or directory
taaz@tamate:~$ dmesg | grep nv
[ 1.027539] rtc_cmos 00:05: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 5.893105] nvidia: loading out-of-tree module taints kernel.
[ 5.893115] nvidia: module license 'NVIDIA' taints kernel.
[ 5.915983] nvidia: module verification failed: signature and/or required key missing - tainting kernel
[ 6.028497] nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[ 6.035354] [drm] Initialized nvidia-drm 0.0.0 20150116 for 0000:01:00.0 on minor 0
[ 8.036365] nvidia_uvm: Loaded the UVM driver, major device number 241
[ 8.199704] caller os_map_kernel_space+0x6d/0xb0 [nvidia] mapping multiple BARs
[ 63.233046] caller os_map_kernel_space+0x6d/0xb0 [nvidia] mapping multiple BARs
taaz@tamate:~$ dpkg -l nvidia-* | grep ii
dpkg-query: no packages found matching nvidia-bug-report.log
dpkg-query: no packages found matching nvidia-bug-report.sh
taaz@tamate:~$
nvidia mit direkt beiden monitoren dran, wo der HDMI-Monitor nicht geht und der DVI-Monitor auf geringer Auflösung läuft:
taaz@tamate:~$ lspci -nnk | grep -iA2 VGA
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [GeForce 8400 GS Rev. 3] [10de:10c3] (rev a2)
Subsystem: CardExpert Technology GT218 [GeForce 8400 GS Rev. 3] [10b0:1401]
Kernel driver in use: nvidia
taaz@tamate:~$ lsmod
Module Size Used by
xt_conntrack 16384 1
xt_MASQUERADE 20480 1
nf_conntrack_netlink 45056 0
nfnetlink 16384 2 nf_conntrack_netlink
xfrm_user 36864 1
xfrm_algo 16384 1 xfrm_user
xt_addrtype 16384 2
iptable_filter 16384 1
iptable_nat 16384 1
nf_nat 45056 2 iptable_nat,xt_MASQUERADE
nf_conntrack 139264 4 xt_conntrack,nf_nat,nf_conntrack_netlink,xt_MASQUERADE
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
libcrc32c 16384 2 nf_conntrack,nf_nat
bpfilter 32768 0
br_netfilter 28672 0
bridge 176128 1 br_netfilter
stp 16384 1 bridge
llc 16384 2 bridge,stp
nls_iso8859_1 16384 1
nvidia_uvm 36864 0
snd_hda_codec_hdmi 61440 4
snd_hda_codec_realtek 131072 1
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_hda_codec_realtek
snd_hda_intel 53248 3
snd_intel_dspcfg 28672 1 snd_hda_intel
snd_hda_codec 135168 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core 90112 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hwdep 20480 1 snd_hda_codec
edac_mce_amd 32768 0
eeepc_wmi 16384 0
kvm_amd 98304 0
asus_wmi 32768 1 eeepc_wmi
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
ccp 86016 1 kvm_amd
sparse_keymap 16384 1 asus_wmi
kvm 663552 1 kvm_amd
video 49152 1 asus_wmi
wmi_bmof 16384 0
k10temp 16384 0
input_leds 16384 0
nvidia 10588160 1 nvidia_uvm
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 36864 1 snd_seq_midi
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer 36864 2 snd_seq,snd_pcm
snd 90112 17 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
soundcore 16384 1 snd
aufs 262144 0
mac_hid 16384 0
overlay 114688 0
sch_fq_codel 20480 2
msr 16384 0
parport_pc 40960 0
ppdev 24576 0
lp 20480 0
drm 491520 2 nvidia
parport 53248 3 parport_pc,lp,ppdev
ip_tables 32768 2 iptable_filter,iptable_nat
x_tables 40960 5 xt_conntrack,iptable_filter,xt_addrtype,ip_tables,xt_MASQUERADE
autofs4 45056 2
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
hid_logitech_hidpp 45056 0
hid_logitech_dj 28672 0
hid_generic 16384 0
usbhid 57344 1 hid_logitech_dj
hid 131072 4 usbhid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
uas 28672 0
usb_storage 77824 1 uas
crct10dif_pclmul 16384 1
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
r8169 90112 0
aesni_intel 372736 0
realtek 24576 1
crypto_simd 16384 1 aesni_intel
ahci 40960 5
cryptd 24576 2 crypto_simd,ghash_clmulni_intel
glue_helper 16384 1 aesni_intel
i2c_piix4 28672 0
libahci 32768 1 ahci
wmi 32768 2 asus_wmi,wmi_bmof
taaz@tamate:~$ uname -a
Linux tamate 5.4.0-96-generic #109-Ubuntu SMP Wed Jan 12 16:49:16 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
taaz@tamate:~$ dkms status
nvidia-340, 340.108, 5.4.0-96-generic, x86_64: installed
taaz@tamate:~$ cat /etc/X11/xorg.conf
cat: /etc/X11/xorg.conf: No such file or directory
taaz@tamate:~$ dmesg | grep nv
[ 1.042920] rtc_cmos 00:05: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 6.004004] nvidia: loading out-of-tree module taints kernel.
[ 6.004012] nvidia: module license 'NVIDIA' taints kernel.
[ 6.069848] nvidia: module verification failed: signature and/or required key missing - tainting kernel
[ 6.090184] nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
[ 6.091398] [drm] Initialized nvidia-drm 0.0.0 20150116 for 0000:01:00.0 on minor 0
[ 9.393898] nvidia_uvm: Loaded the UVM driver, major device number 241
[ 9.640468] caller os_map_kernel_space+0x6d/0xb0 [nvidia] mapping multiple BARs
taaz@tamate:~$ dpkg -l nvidia-* | grep ii
dpkg-query: no packages found matching nvidia-bug-report.log
dpkg-query: no packages found matching nvidia-bug-report.sh
taaz@tamate:~$
nouveau mit beiden monitoren: (optisch erstmal gut, nach einiger Zeit sollten aber Probleme auftreten):
taaz@tamate:~$ lspci -nnk | grep -iA2 VGA
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [GeForce 8400 GS Rev. 3] [10de:10c3] (rev a2)
Subsystem: CardExpert Technology GT218 [GeForce 8400 GS Rev. 3] [10b0:1401]
Kernel driver in use: nouveau
taaz@tamate:~$ lsmod
Module Size Used by
xt_conntrack 16384 1
xt_MASQUERADE 20480 1
nf_conntrack_netlink 45056 0
nfnetlink 16384 2 nf_conntrack_netlink
xfrm_user 36864 1
xfrm_algo 16384 1 xfrm_user
xt_addrtype 16384 2
iptable_filter 16384 1
iptable_nat 16384 1
nf_nat 45056 2 iptable_nat,xt_MASQUERADE
nf_conntrack 139264 4 xt_conntrack,nf_nat,nf_conntrack_netlink,xt_MASQUERADE
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
libcrc32c 16384 2 nf_conntrack,nf_nat
bpfilter 32768 0
br_netfilter 28672 0
bridge 176128 1 br_netfilter
stp 16384 1 bridge
llc 16384 2 bridge,stp
nls_iso8859_1 16384 1
snd_hda_codec_hdmi 61440 4
snd_seq_midi 20480 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 36864 1 snd_seq_midi
snd_hda_codec_realtek 131072 1
snd_hda_codec_generic 81920 1 snd_hda_codec_realtek
ledtrig_audio 16384 2 snd_hda_codec_generic,snd_hda_codec_realtek
edac_mce_amd 32768 0
snd_hda_intel 53248 4
snd_intel_dspcfg 28672 1 snd_hda_intel
kvm_amd 98304 0
ccp 86016 1 kvm_amd
snd_hda_codec 135168 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
kvm 663552 1 kvm_amd
snd_hda_core 90112 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hwdep 20480 1 snd_hda_codec
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
eeepc_wmi 16384 0
asus_wmi 32768 1 eeepc_wmi
wmi_bmof 16384 0
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
k10temp 16384 0
sparse_keymap 16384 1 asus_wmi
input_leds 16384 0
snd_timer 36864 2 snd_seq,snd_pcm
snd 90112 19 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
soundcore 16384 1 snd
aufs 262144 0
mac_hid 16384 0
overlay 114688 0
sch_fq_codel 20480 2
msr 16384 0
parport_pc 40960 0
ppdev 24576 0
lp 20480 0
parport 53248 3 parport_pc,lp,ppdev
ip_tables 32768 2 iptable_filter,iptable_nat
x_tables 40960 5 xt_conntrack,iptable_filter,xt_addrtype,ip_tables,xt_MASQUERADE
autofs4 45056 2
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
hid_logitech_hidpp 45056 0
hid_logitech_dj 28672 0
hid_generic 16384 0
usbhid 57344 1 hid_logitech_dj
hid 131072 4 usbhid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
uas 28672 0
usb_storage 77824 1 uas
nouveau 1949696 10
crct10dif_pclmul 16384 1
crc32_pclmul 16384 0
mxm_wmi 16384 1 nouveau
ghash_clmulni_intel 16384 0
video 49152 2 asus_wmi,nouveau
i2c_algo_bit 16384 1 nouveau
aesni_intel 372736 0
ttm 106496 1 nouveau
crypto_simd 16384 1 aesni_intel
ahci 40960 5
drm_kms_helper 184320 1 nouveau
cryptd 24576 2 crypto_simd,ghash_clmulni_intel
glue_helper 16384 1 aesni_intel
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
sysimgblt 16384 1 drm_kms_helper
fb_sys_fops 16384 1 drm_kms_helper
r8169 90112 0
i2c_piix4 28672 0
realtek 24576 1
drm 491520 11 drm_kms_helper,ttm,nouveau
libahci 32768 1 ahci
wmi 32768 4 asus_wmi,wmi_bmof,mxm_wmi,nouveau
taaz@tamate:~$ uname -a
Linux tamate 5.4.0-96-generic #109-Ubuntu SMP Wed Jan 12 16:49:16 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
taaz@tamate:~$ dkms status
taaz@tamate:~$ cat /etc/X11/xorg.conf
cat: /etc/X11/xorg.conf: No such file or directory
taaz@tamate:~$ dmesg | grep nv
[ 1.035553] rtc_cmos 00:05: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
taaz@tamate:~$ dpkg -l nvidia-* | grep ii
dpkg-query: no packages found matching nvidia-bug-report.log
dpkg-query: no packages found matching nvidia-bug-report.sh
taaz@tamate:~$
Ich bin gespannt, was dir die Ausgaben alles so sagen. Einige Unterschiede scheint es ja zu geben.