[Bug 99345] [KBL] [drm:skl_set_cdclk] *ERROR* failed to inform PCU about cdclk change

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=99345

Imre Deak <imre.deak at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #128855|0                           |1
        is obsolete|                            |

--- Comment #3 from Imre Deak <imre.deak at intel.com> ---
Created attachment 128859
  --> https://bugs.freedesktop.org/attachment.cgi?id=128859&action=edit
Fix with increased timeout

(In reply to Andrey from comment #2)
> Created attachment 128856 [details]
> dmesg_patch_applied
> 
> Seems it triggers less often with a patch, but it didn't help.

Thanks. Looks like the poll succeeds at times only after ~10ms. Could you try
and provide a dmesg again with the attached patch that increases the timeout?

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