Support SM register changes JIRA GPUT19X-75 Change-Id: I5d5e702d681398a8a8181d912e8c691c15e265d9 Signed-off-by: Seema Khowala <seemaj@nvidia.com> Reviewed-on: https://git-master/r/1514036 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>