From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 105251] [Vega10] GPU lockup on boot: VMC page fault Date: Mon, 22 Jul 2019 21:06:45 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1184294881==" 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 B926A89F3C for ; Mon, 22 Jul 2019 21:06:45 +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 --===============1184294881== Content-Type: multipart/alternative; boundary="15638296057.0E98cd77.3285" Content-Transfer-Encoding: 7bit --15638296057.0E98cd77.3285 Date: Mon, 22 Jul 2019 21:06:45 +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=3D105251 --- Comment #78 from deltasquared --- Created attachment 144846 --> https://bugs.freedesktop.org/attachment.cgi?id=3D144846&action=3Dedit vega_crasher after patch, colour shaded central output, on ryzen 2200G with vega 8 graphics Screenshot 2/2 of vega_crasher after patch. It seems to indeterministically switch between shaded and black central regions - I can only assume this is down to whether or not the offending index ends up out of bounds? If it helps I can attempt more tests with an asserts-enabled build, though = that will take some more time, a resource I am out of for today. (Will have to l= ook at how to do that also - just a question of a debug build or another flag t= hat needs passing?) --=20 You are receiving this mail because: You are the assignee for the bug.= --15638296057.0E98cd77.3285 Date: Mon, 22 Jul 2019 21:06:45 +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 # 78 on bug 10525= 1 from deltasquared 
Created attachment 144846 <=
a href=3D"attachment.cgi?id=3D144846&action=3Dedit" title=3D"vega_crash=
er after patch, colour shaded central output, on ryzen 2200G with vega 8 gr=
aphics">[details]
vega_crasher after patch, colour shaded central output, on ryzen 2200G with
vega 8 graphics

Screenshot 2/2 of vega_crasher after patch. It seems to indeterministically
switch between shaded and black central regions - I can only assume this is
down to whether or not the offending index ends up out of bounds?

If it helps I can attempt more tests with an asserts-enabled build, though =
that
will take some more time, a resource I am out of for today. (Will have to l=
ook
at how to do that also - just a question of a debug build or another flag t=
hat
needs passing?)

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