radeonsi: fix a GPU hang with tessellation on 2-CU configs
authorMarek Olšák <marek.olsak@amd.com>
Tue, 23 May 2017 19:52:11 +0000 (21:52 +0200)
committerMarek Olšák <marek.olsak@amd.com>
Tue, 6 Jun 2017 11:01:52 +0000 (13:01 +0200)
commit6c655cfeb49a8142c44782c5164619a5860c7706
treed1517193f40cd5a32b9d9886be187e76bd2490ea
parentb9f9bad4ebbf534a839ef539d75bfaabee6e0c42
radeonsi: fix a GPU hang with tessellation on 2-CU configs

Only harvested Stoney has 2 CUs. Tested on 2-CU Stoney and Fiji forced
to 2 CUs.

Cc: 17.0 17.1 <mesa-stable@lists.freedesktop.org>
Tested-by: Edmondo Tommasina <edmondo.tommasina@gmail.com>
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
src/gallium/drivers/radeonsi/si_state_draw.c