** Description changed: [Impact] S2idle doesn't work on AMD Renoir and Cezanne. [Fix] Backport AMD PMC driver and pull many new patches let AMDGPU support s2idle. [Test] Suspend the laptop and the system freezes. With the patch applied, suspend works but with some caveats: 1) Keyboard sometimes can't wake up the laptop. 2) Touchpad sometimes can wake up the laptop. - 3) RTC can't wake up the laptop. + 3) RTC can't wake up the laptop. (Hardware Limitation) [Where problems could occur] Most changes are limited to logic of suspend/resume, and specific to Renoir GFX. However, there are some refactoring patches may cause unintended results, so AMDGPU may break for sleep/hibernation/runtime suspend on non-Renoir GFXs.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1927067 Title: Add s2idle support on AMD Renoir and Cezanne To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1927067/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs