https://bugs.freedesktop.org/show_bug.cgi?id=66067
--- Comment #21 from Michel Dänzer michel@daenzer.net --- Created attachment 102470 --> https://bugs.freedesktop.org/attachment.cgi?id=102470&action=edit radeonsi: Handle sampler depth compare mode
This Mesa patch seems to fix the apitrace for me. Can you confirm?