[Bug 2167535] [NEW] amdgpu, suspend/resume, RX 6700 XT, affects linux-generic-7.0 package

Public bug reported: Hardware: RX 6700 XT (RDNA2), amdgpu, X11/Cinnamon on Mint 22.3 Regression window: fails intermittently on 7.0.0-31-generic, rock-solid on 6.8.0-139-generic over multi-day testing Symptom: monitor fails to wake from sleep, intermittent First observed: shortly after 2026-09-11, coinciding with the 7.0.0-31 point release Reported here too https://github.com/linuxmint/linuxmint/issues/912 ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: kernel-bug ** Tags added: kernel-bug -- You received this bug notification because you are subscribed to linux in Ubuntu. Matching subscriptions: Bgg, Bmail, Nb https://bugs.launchpad.net/bugs/2167535 Title: amdgpu, suspend/resume, RX 6700 XT, affects linux-generic-7.0 package Status in linux package in Ubuntu: New Bug description: Hardware: RX 6700 XT (RDNA2), amdgpu, X11/Cinnamon on Mint 22.3 Regression window: fails intermittently on 7.0.0-31-generic, rock-solid on 6.8.0-139-generic over multi-day testing Symptom: monitor fails to wake from sleep, intermittent First observed: shortly after 2026-09-11, coinciding with the 7.0.0-31 point release Reported here too https://github.com/linuxmint/linuxmint/issues/912 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2167535/+subscriptions