After update my external monitor screen stays black.
usb-c cable is used to connect Dell XPS to monitor.
inxi -Fxxxz
System: Kernel: 5.9.16-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0 Desktop: GNOME 3.38.2 tk: GTK 3.24.24
wm: gnome-shell dm: GDM 3.38.2 Distro: Manjaro Linux
Machine: Type: Laptop System: Dell product: XPS 15 9570 v: N/A serial: <filter> Chassis: type: 10 serial: <filter>
Mobo: Dell model: 07GHH0 v: A00 serial: <filter> UEFI: Dell v: 1.16.2 date: 04/21/2020
Battery: ID-1: BAT0 charge: 75.8 Wh condition: 75.8/97.0 Wh (78%) volts: 12.6/11.4 model: SMP DELL GPM0365 type: Li-ion
serial: <filter> status: Full
CPU: Info: 6-Core model: Intel Core i9-8950HK bits: 64 type: MT MCP arch: Kaby Lake note: check rev: A L2 cache: 12 MiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 69629
Speed: 800 MHz min/max: 800/4800 MHz Core speeds (MHz): 1: 800 2: 801 3: 800 4: 800 5: 800 6: 800 7: 800 8: 800
9: 800 10: 800 11: 800 12: 801
Graphics: Device-1: Intel UHD Graphics 630 vendor: Dell driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:3e9b
Device-2: NVIDIA GP107M [GeForce GTX 1050 Ti Mobile] driver: nvidia v: 450.80.02 bus ID: 01:00.0 chip ID: 10de:1c8c
Device-3: Microdia Integrated_Webcam_HD type: USB driver: uvcvideo bus ID: 1-12:5 chip ID: 0c45:671d
Display: x11 server: X.org 1.20.10 compositor: gnome-shell driver: intel resolution: <missing: xdpyinfo>
OpenGL: renderer: Mesa Intel UHD Graphics 630 (CFL GT2) v: 4.6 Mesa 20.3.1 direct render: Yes
Audio: Device-1: Intel Cannon Lake PCH cAVS vendor: Dell driver: snd_hda_intel v: kernel bus ID: 00:1f.3
chip ID: 8086:a348
Sound Server: ALSA v: k5.9.16-1-MANJARO
Network: Device-1: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter vendor: Bigfoot Networks driver: ath10k_pci
v: kernel port: 3000 bus ID: 3b:00.0 chip ID: 168c:003e
IF: wlp59s0 state: up mac: <filter>
Device-2: Qualcomm Atheros QCA61x4 Bluetooth 4.0 type: USB driver: btusb bus ID: 1-4:3 chip ID: 0cf3:e300
IF-ID-1: docker0 state: down mac: <filter>
Drives: Local Storage: total: 953.87 GiB used: 122.89 GiB (12.9%)
ID-1: /dev/nvme0n1 vendor: Toshiba model: KXG50ZNV1T02 NVMe 1024GB size: 953.87 GiB speed: 31.6 Gb/s lanes: 4
serial: <filter> rev: AADA4105 temp: 28.9 C
Partition: ID-1: / size: 937.6 GiB used: 122.89 GiB (13.1%) fs: ext4 dev: /dev/dm-0
mapped: luks-c8a7d716-b5e6-4dfa-a804-3273dc7b8c77
ID-2: /boot/efi size: 299.4 MiB used: 440 KiB (0.1%) fs: vfat dev: /dev/nvme0n1p1
Swap: Alert: No Swap data was found.
Sensors: System Temperatures: cpu: 42.0 C mobo: N/A
Fan Speeds (RPM): cpu: 2501 fan-2: 2496
Info: Processes: 331 Uptime: 1h 23m wakeups: 21 Memory: 30.99 GiB used: 6.44 GiB (20.8%) Init: systemd v: 247 Compilers:
gcc: 10.2.0 Packages: 1359 pacman: 1345 flatpak: 14 Shell: Zsh v: 5.8 running in: gnome-terminal inxi: 3.2.01
mhwd --listinstalled
> Installed PCI configs:
--------------------------------------------------------------------------------
NAME VERSION FREEDRIVER TYPE
--------------------------------------------------------------------------------
video-modesetting 2020.01.13 true PCI
video-linux 2018.05.04 true PCI
Warning: No installed USB configs!
Edit:
Laptop specific topic started: