<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - System lockup with X consuming all CPU" href="https://bugs.freedesktop.org/show_bug.cgi?id=67315#c20">Comment # 20</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - System lockup with X consuming all CPU" href="https://bugs.freedesktop.org/show_bug.cgi?id=67315">bug 67315</a> from <a class="email" href="mailto:emil.l.velikov@gmail.com" title="Emil Velikov <emil.l.velikov@gmail.com>"> Emil Velikov</a> <pre>Rick there is no need to try the BUG_ON(!data).patch I was assuming that the data printed by nouveau indicates the CPU pointer(rather than one from the gpu's vm), silly me. That said, the only thing that I can think of is that either the VM is not setup properly or data is getting overwritten somewhere :\ Either case a mmiotrace of the blob may be great to have [1], although not too sure when I'll have some time to look into it Cheers Emil [1] <a href="http://nouveau.freedesktop.org/wiki/MmioTrace/">http://nouveau.freedesktop.org/wiki/MmioTrace/</a> <a href="https://wiki.ubuntu.com/X/MMIOTracing">https://wiki.ubuntu.com/X/MMIOTracing</a> - FOR ACCELERATION BUGS</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>