<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - nouveau causes lockup and reboot on GT215" href="https://bugs.freedesktop.org/show_bug.cgi?id=79518#c4">Comment # 4</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - nouveau causes lockup and reboot on GT215" href="https://bugs.freedesktop.org/show_bug.cgi?id=79518">bug 79518</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>Was there anything before the tlb flush timeout error? Unfortunately I have no clue why those timeouts happen... basically it's an indication that the GPU is "done". You could disable GL stuff for chromium, either launching it with LIBGL_ALWAYS_SOFTWARE=1 or by disabling stuff in about:flags. Perhaps the memory comes up in a (slightly) funny state? You could try reclocking it and see if that improves matters, have a look in /sys/kernel/debug/dri/0/pstate for the available perf levels, you can echo those values in to change states.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>