Arch Linux

binneding

Member

Registered: 2025-03-30

Posts: 3

No signal after grub loads kernel and initramfs

So I boot windows, debian and arch. Recently I installed lib32-mesa and 32 bit vulkan and then everytime I boot I get no signal after grub loads the kernel and initramfs. I thought this was a problem just with arch, but when I boot into debian, the same happens. But it works fine when I boot into windows. Someone please help. I tried reinstalling grub, and that didn't work. I also tried booting with nomodeset, it worked. but it boots into a low resolution.

Journalctl: Here

I'm on the latest kernel version

sudo pacman -Sy linux

i5-3570
rx 580

Last edited by binneding (2025-04-01 08:51:52)

gromit

Administrator

From: Germany

Registered: 2024-02-10

Posts: 1,523

Website

Re: No signal after grub loads kernel and initramfs

Is this still an issue when you disable windows fast boot? http://wiki.archlinux.org/title/Dual_bo … ibernation

binneding

Member

Registered: 2025-03-30

Posts: 3

Re: No signal after grub loads kernel and initramfs

It still dosen't work with fastboot disabled

Head_on_a_Stick

Member

From: The Wirral

Registered: 2014-02-20

Posts: 9,003

Website

Re: No signal after grub loads kernel and initramfs

If nomodeset gets you to a login this must be a graphical issue.

Are you an NVIDIA user? Please share your journal from a single full boot (preferably brief).

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Jin, Jîyan, Azadî

binneding

Member

Registered: 2025-03-30

Posts: 3

Re: No signal after grub loads kernel and initramfs

Journalctl: Here

I'm on the latest kernel version

sudo pacman -Sy linux

i5-3570
rx 580

Last edited by binneding (2025-04-01 08:42:36)

seth

Member

From: Won't reply 2 private help req

Registered: 2012-09-03

Posts: 75,086

Re: No signal after grub loads kernel and initramfs

Please use [code][/code] tags. Edit your post in this regard.
The journal lacks at least the head, but the only GPU there is amdgpu.

Fix your https://wiki.archlinux.org/title/Networ … e_hostname

You don't use any DM but boot to and log into agetty?
Do you have the same problem w/ the LTS kernel?

Apr 01 06:29:47 localhost kernel: amdgpu 0000:01:00.0: [drm] Cannot find any crtc or sizes

What kind of system is that and what kind of monitor is attached to it?
Please post the complete system journal:

sudo journalctl -b -2 | curl -F 'file=@-' 0x0.st

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