- cell->num_spus = 6;
- /* XXX is this in SDK 3.0 only?
- cell->num_spus = spe_cpu_info_get(SPE_COUNT_PHYSICAL_SPES, -1);
- */
+ /* This call only works with SDK 3.0. Anyone still using 2.1??? */
+ cell->num_cells = spe_cpu_info_get(SPE_COUNT_PHYSICAL_CPU_NODES, -1);
+ cell->num_spus = spe_cpu_info_get(SPE_COUNT_USABLE_SPES, -1);
+ if (cell->debug_flags) {
+ printf("Cell: found %d Cell(s) with %u SPUs\n",
+ cell->num_cells, cell->num_spus);
+ }
+ if (getenv("CELL_NUM_SPUS")) {
+ cell->num_spus = atoi(getenv("CELL_NUM_SPUS"));
+ assert(cell->num_spus > 0);
+ }