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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Raven: pci_pm_suspend takes over 1 second"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107277#c11">Comment # 11</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Raven: pci_pm_suspend takes over 1 second"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107277">bug 107277</a>
from <span class="vcard"><a class="email" href="mailto:pmenzel+bugs.freedesktop@molgen.mpg.de" title="Paul Menzel <pmenzel+bugs.freedesktop@molgen.mpg.de>"> <span class="fn">Paul Menzel</span></a>
</span></b>
<pre>Created <span class=""><a href="attachment.cgi?id=140734" name="attach_140734" title="HTML output of `sudo ./sleepgraph.py -config config/suspend-callgraph.cfg` with filter for amdgpu">attachment 140734</a> <a href="attachment.cgi?id=140734&action=edit" title="HTML output of `sudo ./sleepgraph.py -config config/suspend-callgraph.cfg` with filter for amdgpu">[details]</a></span>
HTML output of `sudo ./sleepgraph.py -config config/suspend-callgraph.cfg` with
filter for amdgpu
(In reply to Michel Dänzer from <a href="show_bug.cgi?id=107277#c10">comment #10</a>)
<span class="quote">> Created <span class=""><a href="attachment.cgi?id=140714" name="attach_140714" title="drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_mode">attachment 140714</a> <a href="attachment.cgi?id=140714&action=edit" title="drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_mode">[details]</a></span> <a href='page.cgi?id=splinter.html&bug=107277&attachment=140714'>[review]</a> [review]
> drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_mode
>
> Does this patch help?</span >
It looks like it.
Tested-by: Paul Menzel <<a href="mailto:pmenzel@molgen.mpg.de">pmenzel@molgen.mpg.de</a>>
<span class="quote">> amdgpu @ 0000:38:00.0 {amdgpu} async_device (Total Suspend: 140.661 ms Total Resume: 1339.330 ms)</span >
(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)</pre>
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