** Description changed: [Impact] + It fails to resume from S3 with below error messages + Nov 17 03:15:27 u kernel: amdgpu 0000:04:00.0:[drm:amdgpu_ring_test_helper [amdgpu]] ERROR ring vcn_dec test failed (-110) + Nov 17 03:15:27 u kernel: [drm:amdgpu_device_ip_resume_phase2 [amdgpu]] ERROR resume of IP block <vcn_v1_0> failed -110 + Nov 17 03:15:27 u kernel: [drm:amdgpu_device_resume [amdgpu]] ERROR amdgpu_device_ip_resume failed (-110). [Fix] + AMD provides the 2 commits in 5.9-rc1 to fix this issue, and groovy has these commits from stable update. + 429f3d24384b drm/amdgpu: asd function needs to be unloaded in suspend phase + 90937420c44f drm/amdgpu: add TMR destory function for psp [Test] + Verified on problematic Dell machineļ¼and it passes 500 S3 test. [Where problems could occur] + TMR will be created after resumed, so it should be destroyed while entering S3. The patch does what is required, should be pretty safe to include this commit.
** Tags added: oem-priority originate-from-1908327 somerville -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1909453 Title: S3 stress test fails with amdgpu errors To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1909453/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
