On 9/25/19 11:03 AM, David Hildenbrand wrote:
> On 20.09.19 10:03, Janosch Frank wrote:
>> +
>> +int main(void)
>> +{
>> + report_prefix_push("smp");
>> +
>> + if (smp_query_num_cpus() == 1) {
>> + report_abort("need at least 2 cpus for this test");
>> + goto done;
>> + }
>
> You should rather sense if CPU with the addr 1 is available. AFAIR, the
> number of CPUs and the CPU addresses are two types of shoes.
>
Yes and no, if we don't have more than one cpu we certainly don't have
cpu 1. And for what I've seen up to now QEMU assigns cpus linearly.
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