<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [opencl] segfault when running any opencl programs (like clinfo)" href="https://bugs.freedesktop.org/show_bug.cgi?id=93091#c10">Comment # 10</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [opencl] segfault when running any opencl programs (like clinfo)" href="https://bugs.freedesktop.org/show_bug.cgi?id=93091">bug 93091</a> from <a class="email" href="mailto:paulo.miguel.dias@gmail.com" title="Paulo Dias <paulo.miguel.dias@gmail.com>"> Paulo Dias</a> <pre>well FWIW it fixed it for me, no more crashes and clinfo and tests works. might be hw specific or a different bug. On Nov 26, 2015 11:02, <<a href="mailto:bugzilla-daemon@freedesktop.org">bugzilla-daemon@freedesktop.org</a>> wrote: > *<a href="show_bug.cgi?id=93091#c9">Comment # 9</a> <<a class="bz_bug_link bz_status_NEW " title="NEW - [opencl] segfault when running any opencl programs (like clinfo)" href="show_bug.cgi?id=93091#c9">https://bugs.freedesktop.org/show_bug.cgi?id=93091#c9</a>> on > <a class="bz_bug_link bz_status_NEW " title="NEW - [opencl] segfault when running any opencl programs (like clinfo)" href="show_bug.cgi?id=93091">bug 93091</a> <<a class="bz_bug_link bz_status_NEW " title="NEW - [opencl] segfault when running any opencl programs (like clinfo)" href="show_bug.cgi?id=93091">https://bugs.freedesktop.org/show_bug.cgi?id=93091</a>> from Emil > Velikov <<a href="mailto:emil.l.velikov@gmail.com">emil.l.velikov@gmail.com</a>> * > > (In reply to Samuel Pitoiset from <a href="show_bug.cgi?id=93091#c8">comment #8</a> <<a class="bz_bug_link bz_status_NEW " title="NEW - [opencl] segfault when running any opencl programs (like clinfo)" href="show_bug.cgi?id=93091#c8">https://bugs.freedesktop.org/show_bug.cgi?id=93091#c8</a>>)> This segfault still happens for me using mesa git, commit > > ca976e6900dc8ff457ed9dba661d037c616abc59. > > > > OpenGL renderer string: Gallium 0.4 on NVE7 > > OpenGL core profile version string: 4.1 (Core Profile) Mesa 11.2.0-devel > > (git-ca976e6) > > > > #0 pipe_loader_create_screen (dev=0x0) at pipe_loader.c:79 > > Strange... I wonder if we're getting hit by the issue pointed out to Tom - > namely we should cap the ldevs iteration in platform::platform() to the value > returned by the second call to pipe_loader_probe. Reason being that second call > to pipe_loader_probe() may return smaller count (device has gone missing, > enomem, other). > > Alternatively can someone pin-point the commit that causes this (note you might > need to cherry-pick patch in <a href="show_bug.cgi?id=93091#c1">comment 1</a> <<a class="bz_bug_link bz_status_NEW " title="NEW - [opencl] segfault when running any opencl programs (like clinfo)" href="show_bug.cgi?id=93091#c1">https://bugs.freedesktop.org/show_bug.cgi?id=93091#c1</a>> to fixup commit ff9cd8a67ca). > > Thanks > > ------------------------------ > You are receiving this mail because: > > - You reported the bug. > ></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>