Read GPU architecture and implementation early. Bug 1387211 Change-Id: Iffc1aa013f28ec786b0325ae055d016cf004ee06 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/360237 (cherry picked from commit b7071920b90ff1b21a5d14039e609a95ba48bd64) Reviewed-on: http://git-master/r/359754