From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 102322] System crashes after "[drm] IP block:gmc_v8_0 is hung!" / [drm] IP block:sdma_v3_0 is hung! Date: Mon, 24 Dec 2018 14:49:24 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0304399217==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 4D3766E5E1 for ; Mon, 24 Dec 2018 14:49:24 +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 --===============0304399217== Content-Type: multipart/alternative; boundary="15456629644.3C7eA87a.21274" Content-Transfer-Encoding: 7bit --15456629644.3C7eA87a.21274 Date: Mon, 24 Dec 2018 14:49:24 +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=3D102322 --- Comment #75 from dwagner --- Audio is unrelated to this bug. In my reproduction scripts, I do not output= any audio at all.=20 The video-at-3-fps replay that I use for reproduction seems to just trigger= a certain pattern of the memory- and shader-clocks getting increased/decreased (with dynamic power management being enabled) that makes the occurrence of = this bug likely. Any other GPU-usage pattern that triggers a lot of memory/shader clock changes seems to also increase the crash likelihood - manual use of s= ome web-browser where GPU load spikes are caused a few times per second seems t= o be also a scenario where this bug is triggered now and then. --=20 You are receiving this mail because: You are the assignee for the bug.= --15456629644.3C7eA87a.21274 Date: Mon, 24 Dec 2018 14:49:24 +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 # 75 on bug 10232= 2 from dwagner

Audio is unrelated to this bug. In my reproduction scripts, I =
do not output any
audio at all.=20

The video-at-3-fps replay that I use for reproduction seems to just trigger=
 a
certain pattern of the memory- and shader-clocks getting increased/decreased
(with dynamic power management being enabled) that makes the occurrence of =
this
bug likely. Any other GPU-usage pattern that triggers a lot of memory/shader
clock changes seems to also increase the crash likelihood - manual use of s=
ome
web-browser where GPU load spikes are caused a few times per second seems t=
o be
also a scenario where this bug is triggered now and then.

You are receiving this mail because:

You are the assignee for the bug.

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