<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Android: i965/brw_draw affected by segfault in intel_disable_rb_aux_buffer()" href="https://bugs.freedesktop.org/show_bug.cgi?id=108782#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Android: i965/brw_draw affected by segfault in intel_disable_rb_aux_buffer()" href="https://bugs.freedesktop.org/show_bug.cgi?id=108782">bug 108782</a> from <a class="email" href="mailto:issor.oruam@gmail.com" title="Mauro Rossi <issor.oruam@gmail.com>"> Mauro Rossi</a> <pre>The HW is Lenovo T460 with Intel HD Graphics 530 (Skylake GT2) As other info I'm using kernels 4.19 and 4.20rc, latest libdrm and the problem appears in both mesa 18.3 branch and in master Do you have any significant changes to deal with separate RenderThread in Android-IA(Celadon)? I've also tried to comment the if (rendering) {...} at line 532 in brw_draw.c, but, obviously, I get the same result textures are rendered 'black', do you know if bool rendering effectively represent all cases where intel_disable_rb_aux_buffer() should be called or if there are some factors to take into account? What should be the behavior in brw_draw.c @line 366 when irb->mt is null and evaluation of irb->mt->bo causes the segfault? Available for testing patches/hacks. Mauro</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>