Virt-Manager, use deb version of flatpak version?? by hellostick in c/linux@lemmy.ml

[-] hellostick@lemm.ee 1 points 1 month ago

actually there is difference in version between the two. deb by my distro is in 4.0.0 (mar, 2022) while flatpak is 5.0.0 (nov, 2024)

Trying out COSMIC on virtual machine by hellostick in c/pop_os@lemmy.world

[-] hellostick@lemm.ee 1 points 6 months ago

agree, QXL is slower as compared to virtio in my testings

22

Kernel 6.8.2 Update (github.com)

submitted 10 months ago by hellostick@lemm.ee to c/pop_os@lemmy.world

0 comments fedilink

Why is the new 6.8.0 kernel package named "daily"? by hellostick in c/pop_os@lemmy.world

[-] hellostick@lemm.ee 1 points 10 months ago

we will see about the 6.8.2

21

Kernel 6.8 Update (March 19, 2024) (github.com)

submitted 11 months ago by hellostick@lemm.ee to c/pop_os@lemmy.world

1 comments fedilink

20

Try COSMIC DE apps on virtual machine (lemm.ee)

submitted 11 months ago* (last edited 11 months ago) by hellostick@lemm.ee to c/pop_os@lemmy.world

3 comments fedilink

install virt-manager
create a vm pop-os
start the vm
sudo apt install cosmic-session
sudo nano /etc/gdm3/custom.conf
... set .. WaylandEnable=true
reboot
at the log in screen, there is a small gear wheel on the bottom right side, choose “Pop on Wayland" (edit: if you want COSMIC DE to work too, see update below) (edit2: if you can't see the gear wheel, see update2 below)

.

update:

there are some settings on the virt-manager to make COSMIC DE works.

if you don't need to run COSMIC DE, can ignore the following

Display Spice : Type = Spice server, Listen type = none, uncheck password / opengl
Video : use QXL (instead of default Virtio)

new step 8. at the log in screen, there is a small gear wheel on the bottom right side, choose “COSMIC"

.

update2:

sudo nano /usr/lib/udev/rules.d/61-gdm.rules
Goto the line that reads LABEL="gdm_prefer_xorg"
.. commend out the next line .. #RUN+="/usr/libexec/gdm-runtime-config set daemon PreferredDisplayServer xorg"
Goto the the line that reads LABEL="gdm_disable_wayland"
.. commend out the next line .. #RUN+="/usr/libexec/gdm-runtime-config set daemon WaylandEnable false"
sudo systemctl restart gdm.service

12

Are we going to have kernel 6.8 before 24.04? (lemm.ee)

submitted 1 year ago by hellostick@lemm.ee to c/pop_os@lemmy.world

1 comments fedilink

The base Ubuntu 24.04 LTS shipping with Linux kernel 6.8 is anticipated for release on April 25th, 2024.

Graphical corruption by hellostick in c/pop_os@lemmy.world

[-] hellostick@lemm.ee 1 points 1 year ago

sure and I will post an update

10

Graphical corruption (lemm.ee)

submitted 1 year ago by hellostick@lemm.ee to c/pop_os@lemmy.world

4 comments fedilink

Sometimes when resuming from sleep, or when playing a fullscreen video, my screen will fill with white video blocks.

rebooting will fix the problem (until it appears again).

$ uname -r
6.6.6-76060606-generic

Similar to this: https://i.bke.ro/selif/artifacts.mp4 and https://www.youtube.com/watch?v=7Xt2e9Lt2gg

and issue: https://gitlab.freedesktop.org/drm/amd/-/issues/2735

One solution is to add amdgpu.sg_display=0

sudo kernelstub -a "amdgpu.sg_display=0"

hellostick

joined 1 year ago