From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 107545] radeon - ring 0 stalled - GPU lockup - SI Date: Fri, 10 Aug 2018 22:59:59 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0356654946==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id D8DD96E107 for ; Fri, 10 Aug 2018 22:59:59 +0000 (UTC) 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 --===============0356654946== Content-Type: multipart/alternative; boundary="15339419990.cc1e.1309" Content-Transfer-Encoding: 7bit --15339419990.cc1e.1309 Date: Fri, 10 Aug 2018 22:59:59 +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=3D107545 Bug ID: 107545 Summary: radeon - ring 0 stalled - GPU lockup - SI Product: DRI Version: XOrg git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: DRM/Radeon Assignee: dri-devel@lists.freedesktop.org Reporter: julien.isorce@gmail.com * Steps to reproduce: for i in {0..300}; do (glxgears &); done (note that 100 might be enough instead of 300) * Actual result: ring 0 stalled, gpu locakup, reset and x11 stops and cannot restart. The on= ly way is to reboot. * Expected result: The fps goes very low the more there are glxgears instances and no gpu lock= up, like with intel gpu. * Infos: card W600 mesa 18.2, kernel 4.15.0-15-generic, LLVM 7.0.0 xorg 1.20.99.1 xf86-video-ati 18.0.1. (same result with kernel 4.4.0-130, mesa 12.0.6, llvm 3.8.0, DRM 2.43.0) I was playing with the apitrace here=20 https://bugs.freedesktop.org/show_bug.cgi?id=3D87278#c31 and decided to thr= ough dozens of glxgears instances to see. --=20 You are receiving this mail because: You are the assignee for the bug.= --15339419990.cc1e.1309 Date: Fri, 10 Aug 2018 22:59:59 +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
Bug ID 107545
Summary radeon - ring 0 stalled - GPU lockup - SI
Product DRI
Version XOrg git
Hardware Other
OS All
Status NEW
Severity normal
Priority medium
Component DRM/Radeon
Assignee dri-devel@lists.freedesktop.org
Reporter julien.isorce@gmail.com 

* Steps to reproduce:
for i in {0..300}; do (glxgears &); done  (note that 100 might be enough
instead of 300)

* Actual result:
ring 0 stalled, gpu locakup, reset and x11 stops and cannot restart. The on=
ly
way is to reboot.

* Expected result:
The fps goes very low the more there are glxgears instances and no gpu lock=
up,
like with intel gpu.

* Infos:
card W600
mesa 18.2,
kernel 4.15.0-15-generic,
LLVM 7.0.0
xorg 1.20.99.1
xf86-video-ati 18.0.1.
(same result with kernel 4.4.0-130, mesa 12.0.6, llvm 3.8.0, DRM 2.43.0)

I was playing with the apitrace here=20
https://bugs.freedesktop.org/show_b=
ug.cgi?id=3D87278#c31 and decided to through
dozens of glxgears instances to see.

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