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X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure
From: |
Pierre Neidhardt |
Subject: |
X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure |
Date: |
Thu, 09 May 2019 17:58:06 +0200 |
Hi,
My last system reconfigure dates back to April 17th and works
flawlessly.
Yesterday I ran a new one and X / GDM don't start up properly:
- I can guess bits and pieces of the GDM interface but the screen is
torn asunder by the most epic artifacts (green / purple flashing tiles).
- In a TTY, I see that GDM is restarting in an infinite loop.
- dmesg reports some "corruption" at the level of the video card (AMD
Radeon RX 580).
The weird thing is that I'm still using Linux 5.0.7 like I was on April
17th and everything worked well.
I've tried both with linux-libre and a custom kernel.
Have we changed anything to the boot parameters maybe?
Side question: how do we know which Guix commit was used for a specific
system generation? For now the only way I can think of is
--8<---------------cut here---------------start------------->8---
/var/guix/profiles/system-17-link/profile/bin/guix --version
--8<---------------cut here---------------end--------------->8---
Anything more convenient? From Emacs Guix?
--
Pierre Neidhardt
https://ambrevar.xyz/
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- X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure,
Pierre Neidhardt <=
- Re: X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure, ison, 2019/05/09
- Re: X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure, Danny Milosavljevic, 2019/05/09
- Re: X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure, ison, 2019/05/09
- Re: X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure, Danny Milosavljevic, 2019/05/09
- Re: X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure, ison, 2019/05/10
- Re: X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure, Pierre Neidhardt, 2019/05/10
- Re: X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure, Marius Bakke, 2019/05/10
- Re: X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure, Pierre Neidhardt, 2019/05/10
- Re: X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure, Marius Bakke, 2019/05/10
- Re: X/GDM fails on linux 5.0.7 AMD Radeon RX 580 after system reconfigure, Pierre Neidhardt, 2019/05/10