[Bug 76892] [hsw] full debugging leads to long delays between TearFree updates due to an overloaded GPU!

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=76892

--- Comment #38 from Andreas Reis <andreas.reis at gmail.com> ---
Created attachment 96871
  --> https://bugs.freedesktop.org/attachment.cgi?id=96871&action=edit
Xorg.0.log with f0565852

Tried with
cat /sys/class/drm/card0/gt_RP0_freq_mhz > /sys/class/drm/card0/gt_min_freq_mhz
(ie. 1200)
but without f0565852, no change. (Btw, I don't use KDE, or any DE.)

Manually setting this seems pretty redundant though, as gt_cur_freq_mhz goes to
1200 even without it.

The freezing still persists with f0565852, unfortunately. Although it does seem
to have made it rarer for the cursor to freeze as well, or at least now it
often takes a little longer for it to do so.

Attached is a Xorg.0.log of the bug with f0565852 applied.

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