suzerain: improve buffer block naming

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44186 0bd85f0b-c151-43b9-a1e9-27231104551f
suzerain: #3055 correct NOP initialization

git-svn-id: https://svn.ices.utexas.edu/repos/pecos/suzerain/trunk@44187 0bd85f0b-c151-43b9-a1e9-27231104551f