I tested all generic kernels available on Linux Mint 21. Processor: AMD Ryzen 3 3200G with Radeon Vega Graphics × 4 Video card: Advanced Micro Devices, Inc. [AMD/ATI] Picasso/Raven 2 [Radeon Vega Series / Radeon Vega Mobile Series]
Kernel 5.15.0-53: black screen and no terminal. Kernels from 5.15.0-25 to 5.15.0-52 all work as expected. So... this bug also affect generic kernels. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1997140 Title: No video output with Kernel 5.15.0-53-lowlatency Status in linux package in Ubuntu: Confirmed Bug description: Since kernel update to 5.15.0-53-lowlatency, I get no output at all anymore on the monitor. The monitor says 'No Signal'. Also when trying to change to a console with CTRL-ALT-F1 no output. When booting to the still installed previous version 5.15.0-52-lowlatency, all works as expected, and equally so when booting to a self compiled kernel 5.15.73-rt52. System is Xubuntu 22.04 LTS. The debug output is from booting with kernel -52. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1997140/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
