Hoping to see the issue go away with the new Ubuntu 24.04 on a HP HP ProDesk 400 G3 DM/82A5 and it uses Intel HD Graphics 630. But nope still happens. I needed to pull the power for a bit before screen would come back properly. Is there additional information needed to troubleshoot the issue?
024-04-25T19:09:21.155484-05:00 ProDesk400 kernel: i915 0000:00:02.0: [drm] *ERROR* LSPCON mode hasn't settled 2024-04-25T19:09:21.429475-05:00 ProDesk400 kernel: i915 0000:00:02.0: [drm] *ERROR* LSPCON mode change timed out 2024-04-25T19:09:21.429481-05:00 ProDesk400 kernel: i915 0000:00:02.0: [drm] *ERROR* LSPCON mode change failed 2024-04-25T19:09:21.429482-05:00 ProDesk400 kernel: i915 0000:00:02.0: [drm] *ERROR* LSPCON resume failed 2024-04-25T19:09:21.438472-05:00 ProDesk400 kernel: i915 0000:00:02.0: [drm] *ERROR* Link Training Unsuccessful 2024-04-25T19:09:21.456511-05:00 ProDesk400 kernel: i915 0000:00:02.0: [drm] *ERROR* Link Training Unsuccessful 2024-04-25T19:09:23.289474-05:00 ProDesk400 kernel: i915 0000:00:02.0: [drm] *ERROR* LSPCON mode hasn't settled 2024-04-25T19:09:23.572475-05:00 ProDesk400 kernel: i915 0000:00:02.0: [drm] *ERROR* LSPCON mode change timed out 2024-04-25T19:09:23.572480-05:00 ProDesk400 kernel: i915 0000:00:02.0: [drm] *ERROR* LSPCON mode change failed 2024-04-25T19:09:23.572482-05:00 ProDesk400 kernel: i915 0000:00:02.0: [drm] *ERROR* LSPCON resume failed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1973098 Title: [i915] Intermittent freezing and LSPCON init failed kernel messages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1973098/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
