<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [BYT, HSW, SKL, BXT, KBL] GPU hangs with GfxBench 4.0 CarChase" href="https://bugs.freedesktop.org/show_bug.cgi?id=96743#c26">Comment # 26</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [BYT, HSW, SKL, BXT, KBL] GPU hangs with GfxBench 4.0 CarChase" href="https://bugs.freedesktop.org/show_bug.cgi?id=96743">bug 96743</a> from <a class="email" href="mailto:topi.pohjolainen@intel.com" title="Topi Pohjolainen <topi.pohjolainen@intel.com>"> Topi Pohjolainen</a> <pre>Just to make certain we are all on the same page where we are at the moment. 1) Originally the bug was filed against HSW. That got "fixed" by optimizations hiding the real bug. Presumably this is in vec4 and indirect loads. Unfortunately I haven't had time to loon into it further. 2) Skylake had hangs due to missing stalls between 3D <-> GPGPU switch. This had been fixed in upstream for a while now. 3) Eero: I'm getting the impression that there are still hangs with SKL?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>