Hi Alain, alain <compte.perso.de-alain@bbox.fr> writes: > I think I finally figured it out, Nicholas. > > Here is the report that you asked me (as root), nomodeset enabled > otherwise, I don't start. > > I will submit the idea of vincent (and you too, nicholas) in another bug > report for the kernel. Thank you for your help detecting that Debian did not yet support the RX6800 (Navi2/BigNavi) series. It appears the issue has been solved in #980750. To make use of that fix, wait a few days for the updated kernel package to become available, allow it to upgrade, and take care to disable "nomodeset" at that time, because (from your log) janv. 21 07:30:49 sid kernel: You have booted with nomodeset. This means your GPU drivers are DISABLED janv. 21 07:30:49 sid kernel: Any video related functionality will be severely degraded, and you may not even be able to suspend the system properly janv. 21 07:30:49 sid kernel: Unless you actually understand what nomodeset does, you should reboot without enabling it If at that time you'd like to submit further logs, please take care to ensure that "nomodeset" has been disabled. Cheers, Nicholas
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