[kwin] [Bug 442240] On wayland certain screen configurations severely limit frame rate to the point of being unusable

2021-10-19 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=442240

--- Comment #6 from carlosdema...@gmail.com ---
just to be certain i solely reverted 72af309317b6b5035dd146427b5fc7efebedc222
and the performance degradation was marked.  fps is probably not the best
metric.  they are better with this patch but not extraordinarily however the
jagged feeling like frames are being dropped is gone.  difference is night and
day.

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[kwin] [Bug 442240] On wayland certain screen configurations severely limit frame rate to the point of being unusable

2021-10-19 Thread Zamundaaa
https://bugs.kde.org/show_bug.cgi?id=442240

--- Comment #5 from Zamundaaa  ---
This must be the weirdest bugfix ever - it has absolutely nothing to do with
performance and should be completely irrelevant to KWin internals as a whole. I
guess we'll just leave it at this, going forward the EglStreams code path will
be deprecated anyways.

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[kwin] [Bug 442240] On wayland certain screen configurations severely limit frame rate to the point of being unusable

2021-10-19 Thread Nate Graham
https://bugs.kde.org/show_bug.cgi?id=442240

Nate Graham  changed:

   What|Removed |Added

  Latest Commit||https://invent.kde.org/plas
   ||ma/kwin/-/commit/72af309317
   ||b6b5035dd146427b5fc7efebedc
   ||222
   Version Fixed In||5.23.1

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[kwin] [Bug 442240] On wayland certain screen configurations severely limit frame rate to the point of being unusable

2021-10-19 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=442240

carlosdema...@gmail.com changed:

   What|Removed |Added

 Resolution|--- |FIXED
 Status|REPORTED|RESOLVED

--- Comment #4 from carlosdema...@gmail.com ---
after commit 72af309317b6b5035dd146427b5fc7efebedc222
https://invent.kde.org/plasma/kwin/-/commit/72af309317b6b5035dd146427b5fc7efebedc222
the severe lag previously experienced is gone.

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[kwin] [Bug 442240] On wayland certain screen configurations severely limit frame rate to the point of being unusable

2021-09-10 Thread Zamundaaa
https://bugs.kde.org/show_bug.cgi?id=442240

--- Comment #3 from Zamundaaa  ---
Hmm, if rolling back doesn't work then it must be some other component that
changed. Maybe Mesa, or the NVidia driver?

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[kwin] [Bug 442240] On wayland certain screen configurations severely limit frame rate to the point of being unusable

2021-09-10 Thread bugzilla_noreply
https://bugs.kde.org/show_bug.cgi?id=442240

--- Comment #2 from carlosdema...@gmail.com ---
When you first added 1031 to kwin i was able to watch full screen videos on the
external monitor without significant degradation. The past couple of weeks I
ave noticed it worsen but wrote it off to having something to do with the
troubles I experienced with 1249 and you fixed with 1348.  Ever since then the
frame rates are all over the place when a secondary display is in use.  I even
rolled Kwin and KWaylandServer back to 1031 but strangely the fps were super
slow.  No way i could watch any videos let alone at full screen.  

The fps drops on both screens simultaneously.

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[kwin] [Bug 442240] On wayland certain screen configurations severely limit frame rate to the point of being unusable

2021-09-09 Thread Zamundaaa
https://bugs.kde.org/show_bug.cgi?id=442240

--- Comment #1 from Zamundaaa  ---
What do you mean with "with the heavy refactoring of late" / do you have a
timeframe of when it got worse?

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[kwin] [Bug 442240] On wayland certain screen configurations severely limit frame rate to the point of being unusable

2021-09-09 Thread Nate Graham
https://bugs.kde.org/show_bug.cgi?id=442240

Nate Graham  changed:

   What|Removed |Added

   Keywords||regression

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[kwin] [Bug 442240] On wayland certain screen configurations severely limit frame rate to the point of being unusable

2021-09-09 Thread Nate Graham
https://bugs.kde.org/show_bug.cgi?id=442240

Nate Graham  changed:

   What|Removed |Added

 CC||n...@kde.org,
   ||xaver.h...@gmail.com

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