From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 101977] UE4 4.17 causes Assertion `G_0286CC_LINEAR_CENTER_ENA(shader->config.spi_ps_input_addr)' failed Date: Tue, 08 Aug 2017 16:28:43 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1532622900==" 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 DD8C889D5E for ; Tue, 8 Aug 2017 16:28:42 +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 --===============1532622900== Content-Type: multipart/alternative; boundary="15022097220.fd786c2D.4890"; charset="UTF-8" --15022097220.fd786c2D.4890 Date: Tue, 8 Aug 2017 16:28:42 +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=3D101977 --- Comment #10 from Timothee Besset --- A similar crash happens if UE4 is started in Vulkan mode: https://gist.github.com/TTimo/28fa434142fb59e66ae469ed7f7ef034 SIGFPE happens because pipeline->shaders[4]->config.num_vgprs =3D=3D 0, whi= ch is consistent with the empty config reads from the LLVM shader compilation --=20 You are receiving this mail because: You are the assignee for the bug.= --15022097220.fd786c2D.4890 Date: Tue, 8 Aug 2017 16:28:42 +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 # 10 on bug 10197= 7 from = Timothee Besset 
A similar crash happens if UE4 is started in Vulkan mode:

=
https://gist.github.com/TTimo/28fa434142fb59e66ae469ed7f7ef034

SIGFPE happens because pipeline->shaders[4]->config.num_vgprs =3D=3D =
0, which is
consistent with the empty config reads from the LLVM shader compilation

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