<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [OpenGL CTS] KHR-GL46.compute_shader.resource-texture sometimes fails in full run" href="https://bugs.freedesktop.org/show_bug.cgi?id=104153#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [OpenGL CTS] KHR-GL46.compute_shader.resource-texture sometimes fails in full run" href="https://bugs.freedesktop.org/show_bug.cgi?id=104153">bug 104153</a> from <a class="email" href="mailto:idr@freedesktop.org" title="Ian Romanick <idr@freedesktop.org>"> Ian Romanick</a> <pre>I was not able to reproduce this failure during a full CTS run on a Skylake GT3e NUC. This problem is likely timing related or possibly related to some software outside Mesa (kernel, X, Wayland, something?). My system is: kernel-4.14.6-300.fc27.x86_64 libwayland-server-1.14.0-2.fc27.x86_64 gnome-session-wayland-session-3.26.1-1.fc27.x86_64 libdrm 2.4.89 (commit 831036a6) Looking at the output from the failure (and since it fails sporadically on the CI), I'm definitely leaning towards timing. Is glMemoryBarrier(GL_BUFFER_UPDATE_BARRIER_BIT) maybe not doing the right thing?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>