Public bug reported:
I just upgraded my System76 Thelio running 23.04 with a Navi 31 [Radeon
RX 7900 XT/7900 XTX] GPU. It seems this update causes my displays to
freeze very early in the boot process. I see some basic messages and
then some screen corruption and that is where the screen remains.
I was able to ssh into it from another machine and downgrade the linux-
firmware package to 1.6 which fixed the display freeze problem.
The problem package is
20230323.gitbcdcfbcf-0ubuntu1.7
Reverting to
20230323.gitbcdcfbcf-0ubuntu1.6
fixes it.
** Affects: linux-firmware (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/2038867
Title:
Linux firmware 1.7 prevents system with AMD 7900XT from booting
Status in linux-firmware package in Ubuntu:
New
Bug description:
I just upgraded my System76 Thelio running 23.04 with a Navi 31
[Radeon RX 7900 XT/7900 XTX] GPU. It seems this update causes my
displays to freeze very early in the boot process. I see some basic
messages and then some screen corruption and that is where the screen
remains.
I was able to ssh into it from another machine and downgrade the
linux-firmware package to 1.6 which fixed the display freeze problem.
The problem package is
20230323.gitbcdcfbcf-0ubuntu1.7
Reverting to
20230323.gitbcdcfbcf-0ubuntu1.6
fixes it.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/2038867/+subscriptions
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