From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 110659] pageflipping seems to cause jittering on mouse input when running Hitman 2 in Wine/DXVK with amdgpu.dc=1 Date: Wed, 04 Sep 2019 15:14:13 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0908339732==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id 2358289271 for ; Wed, 4 Sep 2019 15:14:13 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0908339732== Content-Type: multipart/alternative; boundary="15676100531.30DEFC14.6250" Content-Transfer-Encoding: 7bit --15676100531.30DEFC14.6250 Date: Wed, 4 Sep 2019 15:14:13 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D110659 --- Comment #66 from Michel D=C3=A4nzer --- (In reply to tempel.julian from comment #65) > Since this commit, the modesetting driver shows the same behavior as > xf86-video-amdgpu: > https://gitlab.freedesktop.org/xorg/xserver/commit/ > f0d78b47ac49977a6007f5fe081f00c6eb19a12e Hmm, could the property update be part of the legacy =3D> atomic compatibil= ity code in the kernel? > So, now only xwayland isn't affected. But I think this can very well be j= ust > because Wayland compositors yet don't support turning compositing off in > fullscreen. They still use page flipping though, similar to TearFree. Which Wayland compositor(s) have you tried? --=20 You are receiving this mail because: You are the assignee for the bug.= --15676100531.30DEFC14.6250 Date: Wed, 4 Sep 2019 15:14:13 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Comme= nt # 66 on bug 11065= 9 from Michel D=C3=A4nzer 
(In reply to tempel.julian from comment #65)
> Since this commit, the modesetting driver shows =
the same behavior as
> xf86-video-amdgpu:
> https:=
//gitlab.freedesktop.org/xorg/xserver/commit/
> f0d78b47ac49977a6007f5fe081f00c6eb19a12e

Hmm, could the property update be part of the legacy =3D> atomic compati=
bility
code in the kernel?


> So, now only xwayland isn't affected. But I thin=
k this can very well be just
> because Wayland compositors yet don't support turning compositing off =
in
> fullscreen.

They still use page flipping though, similar to TearFree. Which Wayland
compositor(s) have you tried?

You are receiving this mail because:
  • You are the assignee for the bug.
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