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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 102009] Blender crashes when compiling OpenCL kernel
Date: Tue, 01 Aug 2017 22:22:43 +0000	[thread overview]
Message-ID: <bug-102009-502@http.bugs.freedesktop.org/> (raw)


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https://bugs.freedesktop.org/show_bug.cgi?id=102009

            Bug ID: 102009
           Summary: Blender crashes when compiling OpenCL kernel
           Product: Mesa
           Version: git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/radeonsi
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: mw@graph-ix.net
        QA Contact: dri-devel@lists.freedesktop.org

Created attachment 133182
  --> https://bugs.freedesktop.org/attachment.cgi?id=133182&action=edit
Blender crash dump

On Ubuntu 17.04 with a AMD Radeon R9 380 (Tonga Pro chipset), daily Mesa from
Padoka PPA (version 1:17.3~git170731230100.df61a05~z~padoka0), both Blender
2.78 and 2.79 daily build (09eac0159db) crash when the OpenCL kernel is
compiled for GPU rendering.


Steps to reproduce:
1. Start Blender with `CYCLES_OPENCL_SPLIT_KERNEL_TEST=1 ./blender` due to
missing detection of OpenCL support (probably due to #101594).
2. Under Render settings, switch `Device` to `GPU Compute` and assert this
setting is actually used.
3. Start a render and assert the OpenCL kernel is compiled.

Actual behavior:
* Blender crashes during kernel compilation (crash dump of 2.79 build is
attached).

Expected behavior:
* Blender renders with OpenCL.

Addtional info:
* `clinfo` and `glxinfo` output is attached as well.

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             reply	other threads:[~2017-08-01 22:22 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-01 22:22 bugzilla-daemon [this message]
2017-08-01 22:23 ` [Bug 102009] Blender crashes when compiling OpenCL kernel bugzilla-daemon
2017-08-01 22:24 ` bugzilla-daemon
2017-08-01 22:44 ` bugzilla-daemon
2017-09-14 22:04 ` bugzilla-daemon
2017-10-01 15:47 ` bugzilla-daemon
2017-10-01 15:50 ` bugzilla-daemon
2017-10-01 15:50 ` bugzilla-daemon
2017-10-01 15:58 ` bugzilla-daemon
2017-11-14 23:23 ` bugzilla-daemon
2018-05-19  2:56 ` [Bug 102009] [clover, amdgcn] " bugzilla-daemon
2018-09-09 22:40 ` bugzilla-daemon

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