Am Donnerstag, 8. Mai 2008 schrieb Jeremy Fitzhardinge: > > Sorry, forgot to mention. Its kvm.git from 2 days ago on s390. > > > > And on s390 cpu_relax yields the vcpu? That's not common behaviour > across architectures. Yes, cpu_relax on s390 calls diagnose 44. Diagnose 44 translates to yield on z/VM and LPAR. Guessing from the number of the diagnose, I think it was used on z/VM for timeslice yielding long before Linux came to s390. _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/virtualization
