I can confirm this regression on an ASUS X302LA (Intel Broadwell, 5th generation).
Linux Mint 22.3 (based on Ubuntu 24.04). Kernel 6.17.0-35 resumes correctly from suspend. Kernel 7.0.0-28 resumes with a black internal display while the system continues to run normally. An external HDMI monitor works correctly after resume. Using mem_sleep=s2idle avoids the problem, while deep reproduces it every time. I also tested i915.enable_psr=0 and i915.enable_dc=0 without improvement. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2161243 Title: System fails to resume from suspend (black screen) on kernel 7.0.0-28-generic; works correctly on 7.0.0-27-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2161243/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
