if(sysfs_topology_read_file(
cpu,
"physical_package_id",
- &(cpu_top->core_info[cpu].pkg)) < 0)
- return -1;
+ &(cpu_top->core_info[cpu].pkg)) < 0) {
+ cpu_top->core_info[cpu].pkg = -1;
+ cpu_top->core_info[cpu].core = -1;
+ continue;
+ }
if(sysfs_topology_read_file(
cpu,
"core_id",
- &(cpu_top->core_info[cpu].core)) < 0)
- return -1;
+ &(cpu_top->core_info[cpu].core)) < 0) {
+ cpu_top->core_info[cpu].pkg = -1;
+ cpu_top->core_info[cpu].core = -1;
+ continue;
+ }
}
qsort(cpu_top->core_info, cpus, sizeof(struct cpuid_core_info),
done by pkg value. */
last_pkg = cpu_top->core_info[0].pkg;
for(cpu = 1; cpu < cpus; cpu++) {
- if(cpu_top->core_info[cpu].pkg != last_pkg) {
+ if (cpu_top->core_info[cpu].pkg != last_pkg &&
+ cpu_top->core_info[cpu].pkg != -1) {
+
last_pkg = cpu_top->core_info[cpu].pkg;
cpu_top->pkgs++;
}
}
- cpu_top->pkgs++;
+ if (!cpu_top->core_info[0].pkg == -1)
+ cpu_top->pkgs++;
/* Intel's cores count is not consecutively numbered, there may
* be a core_id of 3, but none of 2. Assume there always is 0