https://bugs.freedesktop.org/show_bug.cgi?id=107277
--- Comment #11 from Paul Menzel pmenzel+bugs.freedesktop@molgen.mpg.de --- Created attachment 140734 --> https://bugs.freedesktop.org/attachment.cgi?id=140734&action=edit HTML output of `sudo ./sleepgraph.py -config config/suspend-callgraph.cfg` with filter for amdgpu
(In reply to Michel Dänzer from comment #10)
Created attachment 140714 [details] [review] drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_mode
Does this patch help?
It looks like it.
Tested-by: Paul Menzel pmenzel@molgen.mpg.de
amdgpu @ 0000:38:00.0 {amdgpu} async_device (Total Suspend: 140.661 ms Total Resume: 1339.330 ms)
(Filtering with amdgpu works now, so I upload the HTML file.)
Now the remaining hot spots are listed below.
amdgpu_device_ip_suspend [amdgpu] (102.888 ms @ 534.324902) → … amdgpu_vcn_suspend [amdgpu] (23.804 ms @ 534.325065) → … drm_atomic_helper_suspend [drm_kms_helper] (53.051 ms @ 534.349412) → __drm_atomic_helper_disable_all.constprop.28 [drm_kms_helper] (52.919 ms @ 534.349543) → … psp_v10_0_ring_stop [amdgpu] (19.894 ms @ 534.406785) […] amdgpu_bo_evict_vram [amdgpu] (17.507 ms @ 534.427790) → fixed by *quick hack for S3* […] pci_set_power_state (20.071 ms @ 534.445402)