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bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails
From: |
Josselin Poiret |
Subject: |
bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails |
Date: |
Mon, 12 Dec 2022 21:11:55 +0100 |
Hi Florian,
"pelzflorian (Florian Pelz)" <pelzflorian@pelzflorian.de> writes:
> So I tried waiting until it exists before modprobe (in the attached
> patch). But modprobe still fails in the same way, according to dmesg,
> even though the file evidently already existed.
I don't think there's a race issue with the files being available:
shepherd should start after system activation (so /run/current-system
exists), and after /gnu/store was mounted in the early userspace.
> I will try tomorrow to get an strace. The installer worked fine in …
> August I believe.
You could also probably try logging the system* call in some temporary
log file, by using some bash redirection (or with-current-output-port
and friends).
By the way, why is the modprobe binary inside a #+? The target will want
to be able to run the binary itself, right? Shouldn't it be #$?
Best,
--
Josselin Poiret
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails, pelzflorian (Florian Pelz), 2022/12/12
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails,
Josselin Poiret <=
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails, Ludovic Courtès, 2022/12/12
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails, Ludovic Courtès, 2022/12/13
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails, pelzflorian (Florian Pelz), 2022/12/13
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails, Ludovic Courtès, 2022/12/13
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails, pelzflorian (Florian Pelz), 2022/12/14
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails, Ludovic Courtès, 2022/12/14
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails, pelzflorian (Florian Pelz), 2022/12/15
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails, Ludovic Courtès, 2022/12/15
- bug#60010: [version 1.4.0] AMD screen stays black; modprobe fails, pelzflorian (Florian Pelz), 2022/12/16