>>> On 21.03.16 at 13:24, <jgr...@suse.com> wrote:
> @@ -758,9 +759,14 @@ struct smp_sync_call_struct {
> static void smp_call_sync_callback(struct work_struct *work)
> {
> struct smp_sync_call_struct *sscs;
> + unsigned int cpu = smp_processor_id();
So this obtains the vCPU number, yet ...
> sscs = container_of(work, struct smp_sync_call_struct, work);
> + preempt_disable();
> + hypervisor_pin_vcpu(cpu);
... here you're supposed to pass a pCPU number.
Also don't you need to call smp_processor_id() after preempt_disable()?
Jan
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