https://bugs.freedesktop.org/show_bug.cgi?id=56620
Priority: medium Bug ID: 56620 Assignee: dri-devel@lists.freedesktop.org Summary: r600g: ETQW renders garbage with --enable-r600-llvm Severity: normal Classification: Unclassified OS: Linux (All) Reporter: lordheavym@gmail.com Hardware: x86-64 (AMD64) Status: NEW Version: git Component: Drivers/Gallium/r600 Product: Mesa
Created attachment 69356 --> https://bugs.freedesktop.org/attachment.cgi?id=69356&action=edit furmark.exe output
etqw renders garbage with --enable-r600-llvm. Bisecting gives me:
5ab82e0ccf84855e9311ebfc58d1b57b437ed991 is the first bad commit commit 5ab82e0ccf84855e9311ebfc58d1b57b437ed991 Author: Vincent Lejeune vljn@ovi.com Date: Fri Oct 19 15:49:06 2012 +0200
r600g: tgsi-to-llvm emits right input intrinsics
Reviewed-by: Tom Stellard <thomas.stellard at amd.com>
:040000 040000 e678b643c10733ff7ef7163f3e21aee0a16ebb6e 4d10bf29f966beb56e12c385529284c53db1f950 M src
https://bugs.freedesktop.org/show_bug.cgi?id=56620
Laurent carlier lordheavym@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Summary|r600g: ETQW renders garbage |r600g: ETQW renders garbage |with --enable-r600-llvm |with | |--enable-r600-llvm-compiler
https://bugs.freedesktop.org/show_bug.cgi?id=56620
--- Comment #1 from Laurent carlier lordheavym@gmail.com --- oups, with --enable-r600-llvm-compiler of course
https://bugs.freedesktop.org/show_bug.cgi?id=56620
Laurent carlier lordheavym@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #69356|text/plain |image/png mime type| |
https://bugs.freedesktop.org/show_bug.cgi?id=56620
--- Comment #2 from Laurent carlier lordheavym@gmail.com --- OpenGL renderer string: Gallium 0.4 on AMD BARTS OpenGL version string: 3.0 Mesa 9.1-devel (git-5ab82e0) OpenGL shading language version string: 1.30
with radeon HD6870
https://bugs.freedesktop.org/show_bug.cgi?id=56620
--- Comment #3 from vincent vljn@ovi.com --- Do you use llvm 3.2-svn from here ? : http://cgit.freedesktop.org/~tstellar/llvm/
If so, can you give the output of either etqw or furmark with the R600_DUMP_SHADERS=1 envvar set, before and after the commit please ?
https://bugs.freedesktop.org/show_bug.cgi?id=56620
Alex Deucher agd5f@yahoo.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |maxijac@free.fr
--- Comment #4 from Alex Deucher agd5f@yahoo.com --- *** Bug 56592 has been marked as a duplicate of this bug. ***
https://bugs.freedesktop.org/show_bug.cgi?id=56620
--- Comment #5 from Laurent carlier lordheavym@gmail.com --- [lordh@archMain ~]$ /usr/bin/llvm-config32 --version 3.1
https://bugs.freedesktop.org/show_bug.cgi?id=56620
Laurent carlier lordheavym@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED
--- Comment #6 from Laurent carlier lordheavym@gmail.com --- Fixed with tstellar repo (http://cgit.freedesktop.org/~tstellar/llvm/) and AMDGPU experimental target enabled.
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