Hi.
I’ve tried to use double monitor with my laptop(dell ailienware X15 R1), but it works like this (Only works in external display not in laptop display)
I already tried many methods below, but it still doesn’t work.
Method#1 link
Method#2 link
Method#3 link
This is my laptop information.
idim@idim:~$ lspci -nn |grep 'VGA'
0000:00:02.0 VGA compatible controller [0300]: Intel Corporation TigerLake-H GT1 [UHD Graphics] [8086:9a60] (rev 01)
0000:01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GA104M [GeForce RTX 3070 Mobile / Max-Q] [10de:24dd] (rev a1)
I really want to use my laptop display with my GPU.
Thank you !
generix
February 12, 2022, 1:16pm
2
Please run nvidia-bug-report.sh as root and attach the resulting nvidia-bug-report.log.gz file to your post.
nvidia-bug-report.log.gz (325.8 KB)
I attached the file.
Thank you !
generix
February 13, 2022, 8:10pm
4
Your kernel ist too old for the intel igpu. Please either upgrade to 20.04 or install a recent kernel:
https://launchpad.net/~damentz/+archive/ubuntu/liquorix
Hi.
I have to launch my software which only can run in Ubuntu18.04, so I installed a recent kernel as you commented.
Install site link
However my ubuntu OS doesn’t work after installation of new kernel.
I run ‘sudo reboot’ after installation, and the system stuck on this screen.
So I turned off the power and rebooted it, and the system stuck on this screen.
I reboot it again, and the system stuck on this screen.
Finally, I tried entering through ‘recovery mode’, but it also didn’t work with this messeage.
How can I fix this issue.
Again, I should keep Ubuntu 18.04 version.
Thank you !
generix
February 14, 2022, 11:29am
6
Do you still have the external monitor connected, does it show anything?
The external monitor is connected but it doesn’t show anything.
Sometimes I log in to the Ubuntu screen, but the loading speed is very slow and then stops.
Is this issure related to network ?
generix
February 14, 2022, 12:06pm
8
Network should have no influence on this.
Please reboot into the 5.4 kernel in grub menu, then create a log from the previous boot
sudo journalctl -b-1 >journal.txt
I attached the log file made by the previous kernel.
journal.txt (271.8 KB)
generix
February 14, 2022, 12:53pm
10
There now is a lot of firmware files missing as the 18.04 firmware package was last updated a year ago. Please check if this ppa helps:
https://launchpad.net/~juergh/+archive/ubuntu/linux-firmware
Thank you for your advice.
I update my firmware on the previous and new kernel.
When I logged in to the new kernel this message occurred,
ucsi-acpi PPM init failed
so I disconnected to the external display, it worked.
Howerver, the system stops with this error :
switching to i915 from EFI VGA
Sometimes, I can enter the main screen, but it stops soon.
I attached the log file again.
journal.txt (118.2 KB)
I really hope that I can solve this problem.
Thank you !
generix
February 14, 2022, 2:07pm
12
Looks like the firmware wasn’t added to the initrd. Please run
sudo update-initramfs -u -k 5.16.0-8.2-liquorix-amd64
and post any errors.
I run it at the new kernel
sudo update-initramfs -u -k 5.16.0-8.2-liquorix-amd64
but the system works very slow or stops.
This is the log file.
journal.txt (117.6 KB)
When I used liquorix image, the screen was frozen until /dev/nvme0XXX: clean xx/xxxx files, xxxx/xxxx blocks
Alt+F2 didn’t work to open ttyl. Only ctrl+alt+del rebooting works.