From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 111122] 2500U: Graphics corruption on kernel 5.2 Date: Thu, 08 Aug 2019 09:30:09 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1732620797==" 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 268026E7C1 for ; Thu, 8 Aug 2019 09:30:09 +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 --===============1732620797== Content-Type: multipart/alternative; boundary="15652566091.920ab1b.1558" Content-Transfer-Encoding: 7bit --15652566091.920ab1b.1558 Date: Thu, 8 Aug 2019 09:30:09 +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=3D111122 Michel D=C3=A4nzer changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |maraeo@gmail.com, | |pierre-eric.pelloux-prayer@ | |amd.com --- Comment #8 from Michel D=C3=A4nzer --- (In reply to Nicholas Kazlauskas from comment #6) > The bisected commit is the one that allowed xf86-video-amdgpu to start > scanning out DCC compressed buffers that mesa produces, with the caveat t= hat > mesa needs a hook on present for the re-tile. My guess is that hook isn't > running when you aren't using "compositing". Yeah, could be that radeonsi is missing cases where this hook needs to run = (or DCC needs to be disabled altogether). Pierre or Marek, can you look into this? --=20 You are receiving this mail because: You are the assignee for the bug.= --15652566091.920ab1b.1558 Date: Thu, 8 Aug 2019 09:30:09 +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 = Michel D=C3=A4nzer changed bug 11112= 2
What Removed Added
CC   maraeo@gmail.com, pierre-eric.pelloux-prayer@amd.com

Commen= t # 8 on bug 11112= 2 from Michel D=C3=A4nzer 
(In reply to Nicholas Kazlauskas from comment #6)
> The bisected commit is the one that allowed xf86=
-video-amdgpu to start
> scanning out DCC compressed buffers that mesa produces, with the cavea=
t that
> mesa needs a hook on present for the re-tile. My guess is that hook is=
n't
> running when you aren't using "compositing".

Yeah, could be that radeonsi is missing cases where this hook needs to run =
(or
DCC needs to be disabled altogether).

Pierre or Marek, can you look into this?

You are receiving this mail because:
  • You are the assignee for the bug.
= --15652566091.920ab1b.1558-- --===============1732620797== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVs --===============1732620797==--