<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - mesa/Glamor with glx-tls enabled is causing GPU to hang on VERDE" href="https://bugs.freedesktop.org/show_bug.cgi?id=66515#c30">Comment # 30</a> on <a class="bz_bug_link bz_status_NEEDINFO " title="NEEDINFO --- - mesa/Glamor with glx-tls enabled is causing GPU to hang on VERDE" href="https://bugs.freedesktop.org/show_bug.cgi?id=66515">bug 66515</a> from <a class="email" href="mailto:mchehab@infradead.org" title="Mauro Carvalho Chehab <mchehab@infradead.org>"> Mauro Carvalho Chehab</a> <pre>(In reply to <a href="show_bug.cgi?id=66515#c29">comment #29</a>) > (In reply to <a href="show_bug.cgi?id=66515#c27">comment #27</a>) > > It would render each individual underline "tick" individually, about 10 > > seconds each, until the whole word was underlined. Then Xorg would recover > > (until Emacs redrew that buffer again). > > Sounds like the GPU keeps locking up, and the kernel radeon driver resets it > after 10 seconds. That's probably a Mesa / kernel driver issue, make sure > you're using current Mesa / libdrm / kernel. > > Mauro, is your original problem still happening with current glamor / > xf86-video-ati Git? Yes. I upgraded those days to Fedora 20, and the problem started to happen again (before the upgrade, I was using an older version of glamor where this bug didn't hit because TLS was disabled there). I'm now running: kernel-3.13.4-200.fc20.x86_64 xorg-x11-glamor-0.5.1-3.20140115gitfb4d046c.fc20.x86_64 xorg-x11-drv-nouveau-1.0.9-2.fc20.x86_64 And the bug keeps happening at the very same place: when, for example, I try to change my email identity at claws-mail combo-box (there are other places where this bug hits, but this one happens all the time).</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are on the CC list for the bug.</li> </ul> </body> </html>