|Summary:||[bisected] Kodi crashes since commit 707d2e8b - gallium: fold u_trim_pipe_prim call from st/mesa to drivers|
|Product:||Mesa||Reporter:||Alexandre Demers <alexandre.f.demers>|
|Status:||RESOLVED FIXED||QA Contact:||mesa-dev|
|Priority:||medium||CC:||alexandre.f.demers, brianp, maraeo|
|Version:||17.2||Keywords:||bisected, have-backtrace, regression|
|i915 platform:||i915 features:|
Description Alexandre Demers 2017-08-31 23:01:11 UTC
Comment 1 Alexandre Demers 2017-09-02 13:58:49 UTC
It seems this change (commit 707d2e8b) is responsible for a segfault on launch. However, even when reverting priror to 707d2e8b, Kodi will segfault when launching a stream. I'm investigating this other bug, they may be related.
Comment 2 Alexandre Demers 2017-09-05 17:16:30 UTC
The other segfault has been reported as bug 102530. However, they seem unrelated. Also, bug 102530 may aleready have been fixed, but I can't confirm until the current bug is fixed or the patch is reverted (I'll try the later when I'll get back home).
Comment 3 Dieter Nützel 2017-09-06 18:04:55 UTC
Hello Alexandre, have you verified, that Marek's patch (fix) for this works? [Mesa-dev] [PATCH] st/mesa: skip draw calls with pipe_draw_info::count == 0 https://lists.freedesktop.org/archives/mesa-dev/2017-September/168319.html Greetings, Dieter
Comment 4 Alexandre Demers 2017-09-06 18:23:46 UTC
(In reply to Dieter Nützel from comment #3) > Hello Alexandre, > > have you verified, that Marek's patch (fix) for this works? > > [Mesa-dev] [PATCH] st/mesa: skip draw calls with pipe_draw_info::count == 0 > https://lists.freedesktop.org/archives/mesa-dev/2017-September/168319.html > > Greetings, > Dieter No, I was not aware of that patch (could have been linked here). I'll test it later today.
Comment 5 Alexandre Demers 2017-09-07 00:06:30 UTC
Marek's patch fixes the bug. Thanks. Add my tested-by if needed.