| 203 | } |
| 204 | |
| 205 | void |
| 206 | cpu_mp_setmaxid(void) |
| 207 | { |
| 208 | cpuset_t cpumask; |
| 209 | int cpu, last; |
| 210 | |
| 211 | platform_cpu_mask(&cpumask); |
| 212 | mp_ncpus = 0; |
| 213 | last = 1; |
| 214 | while ((cpu = CPU_FFS(&cpumask)) != 0) { |
| 215 | last = cpu; |
| 216 | cpu--; |
| 217 | CPU_CLR(cpu, &cpumask); |
| 218 | mp_ncpus++; |
| 219 | } |
| 220 | if (mp_ncpus <= 0) |
| 221 | mp_ncpus = 1; |
| 222 | |
| 223 | mp_maxid = min(last, MAXCPU) - 1; |
| 224 | } |
| 225 | |
| 226 | void |
| 227 | cpu_mp_announce(void) |
nothing calls this directly
no test coverage detected