SST_CLOS_ASSOC_BITS_PER_CPU
shift *= SST_CLOS_ASSOC_BITS_PER_CPU;
mask = GENMASK_ULL((shift + SST_CLOS_ASSOC_BITS_PER_CPU - 1), shift);
clos_assoc.clos = val & GENMASK(SST_CLOS_ASSOC_BITS_PER_CPU - 1, 0);