Displays connected to integrated graphics card not detected

Greetings,

I’m using Manjaro 21.1.5 XFCE on my desktop, and I have connected displays to both my integrated graphics card and my NVIDIA GTX 1060 3 GB, for the purposes of GPU passthrough on a KVM. However, the displays connected to the integrated graphics are not detected by the Display Settings, and therefore, I cannot do anything with them.

I saw on another topic that the minimum information required for this kind of support would be something along the lines of the output of:

$ inxi --full --admin --verbosity=7 --filter --no-host

Below I will include the output of the above command:

$ inxi --full --admin --verbosity=7 --filter --no-host
System:    Kernel: 5.10.70-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0
           parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64 root=UUID=3c8603f6-adc2-4dd5-bc24-d2346665904f rw quiet apparmor=1
           security=apparmor udev.log_priority=3
           Desktop: Xfce 4.16.0 tk: Gtk 3.24.29 info: xfce4-panel wm: xfwm 4.16.1 vt: 7 dm: LightDM 1.30.0
           Distro: Manjaro Linux base: Arch Linux
Machine:   Type: Desktop Mobo: Gigabyte model: H87-HD3 v: x.x serial: <filter> UEFI: American Megatrends v: F2
           date: 04/17/2013
Battery:   Message: No system battery data found. Is one present?
Memory:    RAM: total: 7.65 GiB used: 3.45 GiB (45.2%)
           RAM Report: permissions: Unable to run dmidecode. Root privileges required.
CPU:       Info: Quad Core model: Intel Core i7-4770 bits: 64 type: MT MCP arch: Haswell family: 6 model-id: 3C (60)
           stepping: 3 microcode: 28 cache: L2: 8 MiB bogomips: 54293
           Speed: 3392 MHz min/max: 800/3400 MHz Core speeds (MHz): 1: 3392 2: 3392 3: 3392 4: 3392 5: 3392 6: 3392 7: 3392
           8: 3392
           Flags: abm acpi aes aperfmperf apic arat arch_perfmon avx avx2 bmi1 bmi2 bts clflush cmov constant_tsc cpuid
           cpuid_fault cx16 cx8 de ds_cpl dtes64 dtherm dts ept ept_ad erms est f16c flexpriority flush_l1d fma fpu fsgsbase
           fxsr ht ibpb ibrs invpcid invpcid_single lahf_lm lm mca mce md_clear mmx monitor movbe msr mtrr nonstop_tsc nopl nx
           pae pat pbe pcid pclmulqdq pdcm pdpe1gb pebs pge pln pni popcnt pse pse36 pti pts rdrand rdtscp rep_good sdbg sep
           smep smx ss ssbd sse sse2 sse4_1 sse4_2 ssse3 stibp syscall tm tm2 tpr_shadow tsc tsc_adjust tsc_deadline_timer vme
           vmx vnmi vpid x2apic xsave xsaveopt xtopology xtpr
           Vulnerabilities: Type: itlb_multihit status: KVM: VMX disabled
           Type: l1tf mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable
           Type: mds mitigation: Clear CPU buffers; SMT vulnerable
           Type: meltdown mitigation: PTI
           Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via prctl and seccomp
           Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer sanitization
           Type: spectre_v2 mitigation: Full generic retpoline, IBPB: conditional, IBRS_FW, STIBP: conditional, RSB filling
           Type: srbds mitigation: Microcode
           Type: tsx_async_abort status: Not affected
Graphics:  Device-1: Intel Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics vendor: Gigabyte driver: i915 v: kernel
           bus-ID: 00:02.0 chip-ID: 8086:0412 class-ID: 0300
           Device-2: NVIDIA GP106 [GeForce GTX 1060 3GB] vendor: Micro-Star MSI driver: nvidia v: 470.63.01
           alternate: nouveau,nvidia_drm bus-ID: 01:00.0 chip-ID: 10de:1c02 class-ID: 0300
           Device-3: ARC Camera type: USB driver: snd-usb-audio,uvcvideo bus-ID: 3-9:8 chip-ID: 05a3:9331 class-ID: 0102
           serial: <filter>
           Display: x11 server: X.Org 1.20.13 compositor: xfwm4 v: 4.16.1 driver: loaded: nvidia display-ID: :0.0 screens: 1
           Screen-1: 0 s-res: 4480x1440 s-dpi: 96 s-size: 1185x381mm (46.7x15.0") s-diag: 1245mm (49")
           Monitor-1: HDMI-0 res: 1920x1080 hz: 60 dpi: 82 size: 598x336mm (23.5x13.2") diag: 686mm (27")
           Monitor-2: DP-2 res: 2560x1440 hz: 144 dpi: 109 size: 597x336mm (23.5x13.2") diag: 685mm (27")
           OpenGL: renderer: NVIDIA GeForce GTX 1060 3GB/PCIe/SSE2 v: 4.6.0 NVIDIA 470.63.01 direct render: Yes
Audio:     Device-1: Intel Xeon E3-1200 v3/4th Gen Core Processor HD Audio driver: snd_hda_intel v: kernel bus-ID: 00:03.0
           chip-ID: 8086:0c0c class-ID: 0403
           Device-2: Intel 8 Series/C220 Series High Definition Audio vendor: Gigabyte driver: snd_hda_intel v: kernel
           bus-ID: 00:1b.0 chip-ID: 8086:8c20 class-ID: 0403
           Device-3: NVIDIA GP106 High Definition Audio vendor: Micro-Star MSI driver: snd_hda_intel v: kernel bus-ID: 01:00.1
           chip-ID: 10de:10f1 class-ID: 0403
           Device-4: ARC Camera type: USB driver: snd-usb-audio,uvcvideo bus-ID: 3-9:8 chip-ID: 05a3:9331 class-ID: 0102
           serial: <filter>
           Sound Server-1: ALSA v: k5.10.70-1-MANJARO running: yes
           Sound Server-2: JACK v: 1.9.19 running: no
           Sound Server-3: PulseAudio v: 15.0 running: yes
           Sound Server-4: PipeWire v: 0.3.38 running: no
Network:   Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: Gigabyte driver: r8169 v: kernel
           port: d000 bus-ID: 03:00.0 chip-ID: 10ec:8168 class-ID: 0200
           IF: enp3s0 state: up speed: 100 Mbps duplex: full mac: <filter>
           IP v4: <filter> type: dynamic noprefixroute scope: global broadcast: <filter>
           IP v6: <filter> type: dynamic noprefixroute scope: global
           IP v6: <filter> type: noprefixroute scope: link
           Device-2: Ralink RT5370 Wireless Adapter type: USB driver: rt2800usb bus-ID: 3-1.1:4 chip-ID: 148f:5370
           class-ID: 0000 serial: <filter>
           IF: wlp0s20u1u1 state: down mac: <filter>
           WAN IP: <filter>
Bluetooth: Message: No bluetooth data found.
Logical:   Message: No logical block device data found.
RAID:      Message: No RAID data found.
Drives:    Local Storage: total: 4.09 TiB used: 31.56 GiB (0.8%)
           SMART Message: Required tool smartctl not installed. Check --recommends
           ID-1: /dev/sda maj-min: 8:0 vendor: Samsung model: SSD 870 EVO 500GB size: 465.76 GiB block-size: physical: 512 B
           logical: 512 B speed: 6.0 Gb/s type: SSD serial: <filter> rev: 1B6Q scheme: GPT
           ID-2: /dev/sdb maj-min: 8:16 vendor: Western Digital model: WD10EZEX-00ZF5A0 size: 931.51 GiB block-size:
           physical: 4096 B logical: 512 B speed: 6.0 Gb/s type: N/A serial: <filter> rev: 0A80 scheme: MBR
           ID-3: /dev/sdc maj-min: 8:32 vendor: Samsung model: SSD 860 EVO 500GB size: 465.76 GiB block-size: physical: 512 B
           logical: 512 B speed: 6.0 Gb/s type: SSD serial: <filter> rev: 1B6Q scheme: GPT
           ID-4: /dev/sdd maj-min: 8:48 type: USB vendor: Toshiba model: MQ01UBB200 size: 1.82 TiB block-size: physical: 512 B
           logical: 512 B type: HDD rpm: 5400 serial: <filter> scheme: MBR
           ID-5: /dev/sdi maj-min: 8:128 type: USB vendor: Seagate model: ST9500325AS size: 465.76 GiB block-size:
           physical: 512 B logical: 512 B type: HDD rpm: 5400 serial: <filter> rev: 0148 scheme: MBR
           Optical-1: /dev/sr0 vendor: TSSTcorp model: CDDVDW SH-224DB rev: SB00 dev-links: cdrom
           Features: speed: 48 multisession: yes audio: yes dvd: yes rw: cd-r,cd-rw,dvd-r,dvd-ram state: running
Partition: ID-1: / raw-size: 200.66 GiB size: 196.45 GiB (97.90%) used: 31.56 GiB (16.1%) fs: ext4 dev: /dev/sda2 maj-min: 8:2
           label: N/A uuid: 3c8603f6-adc2-4dd5-bc24-d2346665904f
           ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%) used: 296 KiB (0.1%) fs: vfat dev: /dev/sda1
           maj-min: 8:1 label: NO_LABEL uuid: A60E-FC40
Swap:      Kernel: swappiness: 60 (default) cache-pressure: 100 (default)
           ID-1: swap-1 type: partition size: 8 GiB used: 0 KiB (0.0%) priority: -2 dev: /dev/sda3 maj-min: 8:3 label: swap
           uuid: 87a72d9a-37c6-4b4b-83ed-5ce469bb47e0
Unmounted: ID-1: /dev/sda4 maj-min: 8:4 size: 256 GiB fs: ntfs label: SSD Xtras uuid: 7C9EFCDA16F7AD87
           ID-2: /dev/sdb1 maj-min: 8:17 size: 868.03 GiB fs: ntfs label: Xar HDD 1 uuid: 4CE0DB16E0DB055C
           ID-3: /dev/sdb2 maj-min: 8:18 size: 63.48 GiB fs: ntfs label: Xtras uuid: 12D86FC5D86FA627
           ID-4: /dev/sdc1 maj-min: 8:33 size: 500 MiB fs: ntfs label: N/A uuid: B4FC7F32FC7EEE4C
           ID-5: /dev/sdc2 maj-min: 8:34 size: 464.35 GiB fs: ntfs label: Windows uuid: B4FA33EAFA33A78E
           ID-6: /dev/sdc3 maj-min: 8:35 size: 100 MiB fs: vfat label: N/A uuid: 843A-868A
           ID-7: /dev/sdc4 maj-min: 8:36 size: 840 MiB fs: ntfs label: N/A uuid: E834C7A634C775DA
           ID-8: /dev/sdd1 maj-min: 8:49 size: 1.82 TiB fs: ntfs label: XarExternalHDDNo3 uuid: 72ACD728ACD6E61F
           ID-9: /dev/sdi1 maj-min: 8:129 size: 465.76 GiB fs: ntfs label: XarExternalHDDNo2 uuid: 44DC8335DC832072
USB:       Hub-1: 1-0:1 info: Full speed (or root) Hub ports: 2 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
           Hub-2: 1-1:2 info: Intel Integrated Rate Matching Hub ports: 6 rev: 2.0 speed: 480 Mb/s chip-ID: 8087:8008
           class-ID: 0900
           Hub-3: 2-0:1 info: Full speed (or root) Hub ports: 2 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
           Hub-4: 2-1:2 info: Intel Integrated Rate Matching Hub ports: 8 rev: 2.0 speed: 480 Mb/s chip-ID: 8087:8000
           class-ID: 0900
           Hub-5: 3-0:1 info: Full speed (or root) Hub ports: 14 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
           Hub-6: 3-1:2 info: Realtek RTS5411 Hub ports: 4 rev: 2.1 speed: 480 Mb/s chip-ID: 0bda:5411 class-ID: 0900
           Device-1: 3-1.1:4 info: Ralink RT5370 Wireless Adapter type: Network driver: rt2800usb interfaces: 1 rev: 2.0
           speed: 480 Mb/s power: 450mA chip-ID: 148f:5370 class-ID: 0000 serial: <filter>
           Device-2: 3-1.4:6 info: Wacom CTL-480 [Intuos Pen (S)] type: HID,Mouse driver: usbhid,wacom interfaces: 3 rev: 2.0
           speed: 12 Mb/s power: 498mA chip-ID: 056a:030e class-ID: 0301
           Device-3: 3-5:3 info: ROCCAT Isku+ Force FX type: Keyboard,HID driver: hid-generic,usbhid interfaces: 3 rev: 2.0
           speed: 12 Mb/s power: 500mA chip-ID: 1e7d:3214 class-ID: 0300
           Device-4: 3-6:5 info: SINOWEALTH Game Mouse type: Mouse,Keyboard driver: hid-generic,usbhid interfaces: 2 rev: 1.1
           speed: 12 Mb/s power: 256mA chip-ID: 258a:1007 class-ID: 0301
           Device-5: 3-8:7 info: Realtek Mass Storage Device (Multicard Reader) type: Mass Storage driver: usb-storage
           interfaces: 1 rev: 2.0 speed: 480 Mb/s power: 500mA chip-ID: 0bda:0151 class-ID: 0806 serial: <filter>
           Device-6: 3-9:8 info: ARC Camera type: Video,Audio driver: snd-usb-audio,uvcvideo interfaces: 4 rev: 2.0
           speed: 480 Mb/s power: 500mA chip-ID: 05a3:9331 class-ID: 0102 serial: <filter>
           Device-7: 3-10:9 info: Seagate RSS LLC FreeAgent Go type: Mass Storage driver: usb-storage interfaces: 1 rev: 2.0
           speed: 480 Mb/s power: 100mA chip-ID: 0bc2:2120 class-ID: 0806 serial: <filter>
           Hub-7: 4-0:1 info: Full speed (or root) Hub ports: 6 rev: 3.0 speed: 5 Gb/s chip-ID: 1d6b:0003 class-ID: 0900
           Hub-8: 4-1:2 info: Realtek Hub ports: 4 rev: 3.0 speed: 5 Gb/s chip-ID: 0bda:0411 class-ID: 0900
           Device-1: 4-3:3 info: Elgato Systems Game Capture HD60 S type: <vendor specific> driver: N/A interfaces: 2 rev: 3.0
           speed: 5 Gb/s power: 400mA chip-ID: 0fd9:0074 class-ID: ff00 serial: <filter>
           Device-2: 4-4:4 info: Toshiba America External USB 3.0 type: Mass Storage driver: usb-storage interfaces: 1
           rev: 3.0 speed: 5 Gb/s power: 896mA chip-ID: 0480:a200 class-ID: 0806 serial: <filter>
Sensors:   System Temperatures: cpu: 65.0 C mobo: 27.8 C gpu: nvidia temp: 49 C
           Fan Speeds (RPM): N/A gpu: nvidia fan: 0%
Info:      Processes: 251 Uptime: 37m wakeups: 0 Init: systemd v: 249 tool: systemctl Compilers: gcc: 11.1.0 Packages:
           pacman: 1254 lib: 390 flatpak: 0 Shell: Bash v: 5.1.8 running-in: xfce4-terminal inxi: 3.3.07

I’m probably missing something really obvious here, but I cannot for the life of me find it :sweat_smile:

Hi again. A thousand apologies for bumping this thread, but I figured I should post more information that may help solve this:

$ xrandr --listproviders && xrandr -q
Providers: number : 1
Provider 0: id: 0x1b8 cap: 0x1, Source Output crtcs: 4 outputs: 7 associated providers: 0 name:NVIDIA-0
Screen 0: minimum 8 x 8, current 4480 x 1440, maximum 32767 x 32767
DVI-D-0 disconnected (normal left inverted right x axis y axis)
HDMI-0 connected 1920x1080+0+171 (normal left inverted right x axis y axis) 598mm x 336mm
   1920x1080     60.00*+  59.94    50.00    29.97    25.00    23.98    60.05    60.00    50.04  
   1680x1050     59.95  
   1600x900      60.00  
   1440x900      59.89  
   1366x768      59.79  
   1280x1024     75.02    60.02  
   1280x800      59.81  
   1280x720      60.00    59.94    50.00  
   1152x864      75.00  
   1024x768      75.03    70.07    60.00  
   800x600       75.00    72.19    60.32  
   720x576       50.00  
   720x480       59.94  
   640x480       75.00    72.81    59.94  
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-0 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 connected primary 2560x1440+1920+0 (normal left inverted right x axis y axis) 597mm x 336mm
   2560x1440    143.97*+ 120.00    99.95    59.95  
   1920x1080    119.88   100.00    60.00    59.94    50.00  
   1280x720      59.94    50.00  
   1024x768      60.00  
   800x600       60.32  
   720x480       59.94  
   640x480       59.94    59.93  
DP-3 disconnected (normal left inverted right x axis y axis)

The above was done on my Manjaro installation on my SSD. I also booted from USB and found out that the displays were detected (but disabled) on the Display Settings (which is fine, since I can enable them later) and ran the same commands:

$ xrandr --listproviders && xrandr -q
Providers: number : 2
Provider 0: id: 0x1b8 cap: 0x1, Source Output crtcs: 4 outputs: 7 associated providers: 1 name:NVIDIA-0
Provider 1: id: 0x20f cap: 0xf, Source Output, Sink Output, Source Offload, Sink Offload crtcs: 3 outputs: 3 associated providers: 1 name:modesetting
Screen 0: minimum 8 x 8, current 4480 x 1440, maximum 32767 x 32767
DVI-D-0 disconnected (normal left inverted right x axis y axis)
HDMI-0 connected 1920x1080+2560+0 (normal left inverted right x axis y axis) 598mm x 336mm
   1920x1080     60.00*+  59.94    50.00    29.97    25.00    23.98    60.05    60.00    50.04  
   1680x1050     59.95  
   1600x900      60.00  
   1440x900      59.89  
   1366x768      59.79  
   1280x1024     75.02    60.02  
   1280x800      59.81  
   1280x720      60.00    59.94    50.00  
   1152x864      75.00  
   1024x768      75.03    70.07    60.00  
   800x600       75.00    72.19    60.32  
   720x576       50.00  
   720x480       59.94  
   640x480       75.00    72.81    59.94  
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-0 disconnected (normal left inverted right x axis y axis)
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 connected 2560x1440+0+0 (normal left inverted right x axis y axis) 597mm x 336mm
   2560x1440    143.97*+ 120.00    99.95    59.95  
   1920x1080    119.88   100.00    60.00    59.94    50.00  
   1280x720      59.94    50.00  
   1024x768      60.00  
   800x600       60.32  
   720x480       59.94  
   640x480       59.94    59.93  
DP-3 disconnected (normal left inverted right x axis y axis)
VGA-1-1 connected (normal left inverted right x axis y axis)
   1024x768      60.00  
   800x600       60.32    56.25  
   848x480       60.00  
   640x480       59.94  
HDMI-1-1 disconnected (normal left inverted right x axis y axis)
HDMI-1-2 connected (normal left inverted right x axis y axis)
   3840x2160     30.00    25.00    24.00    29.97    23.98  
   2560x1440     59.95  
   1920x1080    120.00   119.88    60.00    60.00    50.00    59.94  
   1280x720      60.00    50.00    59.94  
   1024x768      60.00  
   800x600       60.32  
   720x576       50.00  
   720x480       60.00    59.94  
   640x480       60.00    59.94  
  1024x768 (0x1d5) 65.000MHz -HSync -VSync
        h: width  1024 start 1048 end 1184 total 1344 skew    0 clock  48.36KHz
        v: height  768 start  771 end  777 total  806           clock  60.00Hz
  800x600 (0x1d8) 40.000MHz +HSync +VSync
        h: width   800 start  840 end  968 total 1056 skew    0 clock  37.88KHz
        v: height  600 start  601 end  605 total  628           clock  60.32Hz
  640x480 (0x1dd) 25.175MHz -HSync -VSync
        h: width   640 start  656 end  752 total  800 skew    0 clock  31.47KHz
        v: height  480 start  490 end  492 total  525           clock  59.94Hz
  2560x1440 (0x1e5) 241.500MHz +HSync -VSync
        h: width  2560 start 2608 end 2640 total 2720 skew    0 clock  88.79KHz
        v: height 1440 start 1443 end 1448 total 1481           clock  59.95Hz
  1920x1080 (0x1bf) 148.500MHz +HSync +VSync
        h: width  1920 start 2008 end 2052 total 2200 skew    0 clock  67.50KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  60.00Hz
  1920x1080 (0x1c1) 148.500MHz +HSync +VSync
        h: width  1920 start 2448 end 2492 total 2640 skew    0 clock  56.25KHz
        v: height 1080 start 1084 end 1089 total 1125           clock  50.00Hz
  1280x720 (0x1cf) 74.250MHz +HSync +VSync
        h: width  1280 start 1390 end 1430 total 1650 skew    0 clock  45.00KHz
        v: height  720 start  725 end  730 total  750           clock  60.00Hz
  1280x720 (0x1d1) 74.250MHz +HSync +VSync
        h: width  1280 start 1720 end 1760 total 1980 skew    0 clock  37.50KHz
        v: height  720 start  725 end  730 total  750           clock  50.00Hz
  720x576 (0x1d9) 27.000MHz -HSync -VSync
        h: width   720 start  732 end  796 total  864 skew    0 clock  31.25KHz
        v: height  576 start  581 end  586 total  625           clock  50.00Hz
  720x480 (0x1da) 27.000MHz -HSync -VSync
        h: width   720 start  736 end  798 total  858 skew    0 clock  31.47KHz
        v: height  480 start  489 end  495 total  525           clock  59.94Hz