<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW --- - GPU lockups with kernel 3.11.0 / 3.12-rc1 when dpm=1 on r600g (Cayman)" href="https://bugs.freedesktop.org/show_bug.cgi?id=69723#c50">Comment # 50</a> on <a class="bz_bug_link bz_status_NEW " title="NEW --- - GPU lockups with kernel 3.11.0 / 3.12-rc1 when dpm=1 on r600g (Cayman)" href="https://bugs.freedesktop.org/show_bug.cgi?id=69723">bug 69723</a> from <a class="email" href="mailto:alexandre.f.demers@gmail.com" title="Alexandre Demers <alexandre.f.demers@gmail.com>"> Alexandre Demers</a> <pre>(In reply to <a href="show_bug.cgi?id=69723#c49">comment #49</a>) > (In reply to <a href="show_bug.cgi?id=69723#c48">comment #48</a>) > > The display went black a couple of time and according to dmesg/journal, it was > > related to texelFetch segfaulting in llvm [...] > > 'The display went black a couple of time' sounds like GPU resets after > lockups, which are unlikely to be directly related to segfaulting piglit > tests FWIW. Maybe, but I have no other indication. Also, I'm pretty that, when in auto power level, when I run my piglit tests, it locks at there. Another thing I noticed: if I run the quick piglit tests at a low power level, the total number of passed tests is higher than when I run it at an higher speed. The failing tests explaining this difference are mostly texelFetch related. I'll send the piglit results from both runs once I'll have set back mclk to its default value.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>