<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [i965] Alien: Isolation fails with GL_ARB_compute_shader enabled" href="https://bugs.freedesktop.org/show_bug.cgi?id=93840#c5">Comment # 5</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [i965] Alien: Isolation fails with GL_ARB_compute_shader enabled" href="https://bugs.freedesktop.org/show_bug.cgi?id=93840">bug 93840</a> from <a class="email" href="mailto:d.spitznagel@goodbytez.de" title="Darius Spitznagel <d.spitznagel@goodbytez.de>"> Darius Spitznagel</a> <pre>(In reply to Jordan Justen from <a href="show_bug.cgi?id=93840#c4">comment #4</a>) > Created <a href="attachment.cgi?id=121900" name="attach_121900" title="[PATCH] i965/fs: Allow spilling for SIMD16 compute shaders">attachment 121900</a> <a href="attachment.cgi?id=121900&action=edit" title="[PATCH] i965/fs: Allow spilling for SIMD16 compute shaders">[details]</a> <a href='page.cgi?id=splinter.html&bug=93840&attachment=121900'>[review]</a> [review] > [PATCH] i965/fs: Allow spilling for SIMD16 compute shaders > > Does the attached patch help with the crash? > > Note, the one compute shader program I looked at took > about 20 seconds to generate a program for, so startup > may take a while. > > Additionally it had a fair amount of register spilling, > and therefore the performance may not be very good. Sadly no. Tested with... darius@pc1:~$ glxinfo | grep OpenGL OpenGL vendor string: Intel Open Source Technology Center OpenGL renderer string: Mesa DRI Intel(R) Haswell Desktop OpenGL core profile version string: 3.3 (Core Profile) Mesa 11.3.0-devel (git-c95d5c5) OpenGL core profile shading language version string: 3.30 OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 3.0 Mesa 11.3.0-devel (git-c95d5c5) OpenGL shading language version string: 1.30 OpenGL context flags: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.0 Mesa 11.3.0-devel (git-c95d5c5) OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00 OpenGL ES profile extensions:</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>