MSLICE
gt->steering_table[MSLICE] = dg2_mslice_steering_table;
case MSLICE:
report_steering_type(p, gt, MSLICE, dump_table);
gt->steering_table[MSLICE] = NULL;
gt->steering[MSLICE].group_target = __ffs(mask);
gt->steering[MSLICE].instance_target = 0; /* unused */
[MSLICE] = { "MSLICE", init_steering_mslice },
gt->steering[MSLICE].ranges = xehp_mslice_steering_table;