zram mount error about ryzen-test HOT 6 CLOSED

Linux 4.13-rc5 works fine, so perhaps it is a problem with Liquorix.

from ryzen-test.

Okay, so can I close this issue?

from ryzen-test.

I would at least like to know why the problem occurred, entering the kill-ryzen script manually into the terminal didn't reveal anything and I didn't see anything in dmesg to indicate what the problem is.

Linux 4.12-rc7 also works, so almost certainly a Liquorix specific thing.

from ryzen-test.

Which interpreter do you use?
Maybe something with bash (version)?
I don't think its specific to the code.
We only "support" stock Ubuntu 17.04, therefore I will close this issue.

from ryzen-test.

Bash 4.4-5. I am using Debian Sid.

My guess would be Liquorix has changed Zram settings or virtual filesystem settings or something in such a way that the script fails.

Just to be clear, Liquorix is a kernel optimized for desktop use:

https://liquorix.net/

from ryzen-test.

Looking at the kill-ryzen.sh script, the mounting error occurs because we're mounting a ram disk with "discard" option. Discard isn't supported on devices that don't support ATA_TRIM, e.g., ram disks.

Why Ubuntu's kernel allows you to mount ram disks with discard is a mystery in itself. Perhaps the discard option itself is ignored silently for compatibility reasons?

from ryzen-test.