AMD

  1. Bug #1945348
  2. Comment #0

Comment 0 for bug 1945348

Revision history for this message
Mario Limonciello (superm1) wrote :

A problem is identified with S0i3 on Yellow carp where under stress testing with 5.14.0 through 5.14.8 sometimes there will be failures.

It will manifest as:

[drm:amdgpu_device_ip_resume_phase2 [amdgpu]] *ERROR* resume of IP block <sdma_v5_2> failed -110
amdgpu 0000:04:00.0: amdgpu: amdgpu_device_ip_resume failed (-110).
PM: dpm_run_callback(): pci_pm_resume+0x0/0x90 returns -110
amdgpu 0000:04:00.0: PM: failed to resume async: error -110

The fix for this will be going into 5.15-rcX and also to 5.14.y. Just want to give a pointer to Canonical team that if this comes up where to expect the fix for OEM kernel.
The patch going into 5.15-rcX and 5.14.y is: https://lists.freedesktop.org/archives/amd-gfx/2021-September/069451.html