System lags/freezes during UI interaction. i915.conf + GRUB parameters applied, error persists.
Full reproduction: 1. Fresh Ubuntu 24.04 Noble 2. Acer Aspire AL16-71P (Meteor Lake-P Arc) 3. dmesg shows DSB poll error continuously Impact: UI stuttering, poor desktop experience. Sometimes system crushes -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2146503 Title: i915 DSB poll error Meteor Lake-P Arc Graphics Ubuntu 24.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-6.17/+bug/2146503/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
