Skip initialization of ctxsw tracing if it's not supported for that
chip.
Change-Id: I5197295c2a5d0f039347e1784137b3fd99894dc7
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1143837
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Thomas Fleury <tfleury@nvidia.com>
GVS: Gerrit_Virtual_Submit