@jsalisbury, Sorry for changing the status. Please let the bug follow your policy, thanks.
** Description changed: [Impact] Some platforms are set suspend-to-idle (s2idle) as default suspend mode, and then they can't resume the system from opening the lid. + [Test Case] + 1. echo s2idle | sudo tee /sys/power/mem_sleep + 2. Close the lid + 3. Open the lid + [Fix] - According a patch sent to 4.17-rc1, which was not be included before 4.15 EOL, so we cherry pick the patch to Ubuntu 4.13 / 4.15 kernel. + According a patch sent to 4.17-rc1, which was not be included before 4.15 EOL, so we cherry pick the patch to Ubuntu 4.15 kernel. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=147a7d9d25ca2551aab15071cb1f048ecd9b7953 [Regression Potential] no regression could be happened ** Changed in: linux-oem (Ubuntu) Status: Triaged => New ** Also affects: linux (Ubuntu) Importance: Undecided Status: New ** Changed in: linux-oem (Ubuntu Artful) Status: Triaged => New ** Changed in: linux-oem (Ubuntu Bionic) Status: Triaged => New ** Changed in: linux (Ubuntu) Status: New => Confirmed ** Changed in: linux-oem (Ubuntu) Status: New => Confirmed ** No longer affects: linux (Ubuntu) ** No longer affects: linux (Ubuntu Artful) ** No longer affects: linux (Ubuntu Bionic) ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Woodrow Shen (woodrow-shen) ** Also affects: linux-oem (Ubuntu) Importance: Undecided Status: New ** Changed in: linux-oem (Ubuntu) Status: New => Confirmed ** No longer affects: linux-oem (Ubuntu) ** Also affects: linux-oem (Ubuntu) Importance: Undecided Status: New ** Changed in: linux-oem (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1771542 Title: Suspend to idle: Open lid didn't resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1771542/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
